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ZyXEL Communications ACCESSING INTERNET & INTRANET omni series manual

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Table of contents for the manual

  • Page 1

    o m n i s e r i e s U s e r ’ s M a nu a l V e r s i o n 2 . 0 Z y X E L A CC E SS I N G I N T E R N E T & I N T R A N E T[...]

  • Page 2

    ii Z y X EL L i m i t e d W a rr a n t y Z y X E L w a rr a n t s t o t h e o r i g i n a l e n d u s e r ( pu r c h a s e r) t h a t t h i s p r o du c t i s f r ee f r o m a n y d e f ec t s i n m a t e r i a l s o r w o r k m a n s h i p f o r a p e r i o d o f up t o t w o ( 2 ) y ea r s f r o m t h e d a t e o f pu r c h a s e . D u r i n g t [...]

  • Page 3

    iii C o p y r i g h t © 1997 b y Z y X EL T h e c o n t e n t s o f t h i s b oo k m a y n o t b e r e p r o du ce d ( i n a n y p a r t o r a s a w h o l e ) o r t r a n s mi tt e d i n a n y f o r m o r b y a n y m ea n s w i t h o u t t h e w r i tt e n p e r mi ss i o n o f t h e pu b li s h e r . P u b li s h e d b y Z y X E L C o mm u n i ca[...]

  • Page 4

    i v I f t h i s e qu i p m e n t d o e s ca u s e h a r m f u l i n t e r f e r e n ce t o r a d i o / t e l e v i s i o n r ece p t i o n , w h i c h ca n b e d e t e r mi n e d b y t u r n i n g t h e e qu i p m e n t o ff a n d o n , t h e u s e r i s e n c o u r a g e d t o t r y t o c o rr ec t t h e i n t e r f e r e n ce b y o n e o r m o r [...]

  • Page 5

    v 3 . 93 / 68 / EE C o f 22 J u l y 1993 a m e n d i n g t h e D i r ec t i v e s 89 / 336 / EE C , 91 / 263 / EE C a n d 92 / 31 / EE C . ( M a r k i n g D i r ec t i v e ) 4 . C o u n c il D i r ec t i v e 73 / 23 / EE C a n d 93 / 68 / EE C o f 26 D ec 1996 o n t h e h a r m o n i za t i o n o f t h e l a w s o f t h e M e m b e r S t a t e s r [...]

  • Page 6

    v i F o r E u r o p ea n v e r s i o n s a n d r e l a t e d f il e s , u s e t h e a dd r e ss : f t p . z y x e l . c o . a t • P o s t a l S e r v i ce : Y o u ca n s e n d w r i tt e n c o mm u n i ca t i o n s a t t h e f o ll o w i n g a dd r e ss : Z y X E L C o mm u n i ca t i o n s C o r p o r a t i o n 6 , I nn o v a t i o n R o a d II [...]

  • Page 7

    v ii C on t e n t s Z y X E L L imi t e d W a rr a n t y ....................................................... ii F CC P a r t 15 I n f o r m a t i o n ....................................................... iii C o n t ac t i n g Z y X E L ................................................................. v 1 I n t r od u c t i o n ..............[...]

  • Page 8

    v iii C o nn ec t i n g t h e T A t o yo u r P C ............................................. 16 P l u g a nd P l ay ......................................................................... 16 C o nn ec t i n g t o Y o u r I S DN L i n e ............................................ 18 U I n t e r f ace M o d e l ..................................[...]

  • Page 9

    i x C o n f i g u r i n g W i nd o w s 95 D i a l - U p N e t w o r k i n g .................... 38 CA P I I n s t a ll a t i o n ................................................................... 42 7 P o i n t-t o - P o i n t P r o t o c o l ( PPP ) ....................................... 44 I n t r o du c t i o n ...............................[...]

  • Page 10

    x 10 X . 75 I S DN C o mm un i ca t i o n s ........................................ 65 A n s w e r i n g a n X . 75 c a ll .......................................................... 66 M a k i n g a n X . 75 C a ll ............................................................. 66 M a k i n g a B u n d l e d C a ll w i t h X . 75 ...................[...]

  • Page 11

    x i M u l t i - A u t o - A n s w e r i n g o f D a t a C a ll s .................................... 87 D a t a C a ll I n d i ca t i o n .............................................................. 87 D i s a b l e i nb o u n d ca ll c o nn ec t i o n ............................................ 88 P o i n t - t o - P o i n t C o n f i gu r a t[...]

  • Page 12

    x ii S im p l e x m o d e ..................................................................... 108 M u l t i p l e x m o d e .................................................................. 108 A T C o mm a nd D e s c r i p t i o n s ................................................. 109 B a s i c " A T " C o mm a n d S e t ............[...]

  • Page 13

    I n t r o du c t i o n 1 1 I n t r odu c t i on T h e Z y X E L o m n i . n e t s e r i e s I S DN T e r mi n a l A d a p t e r f a mil y i n c l ud e s f o u r I S DN T e r mi n a l A d a p t e r s ; o m n i . n e t , o m n i . n e t I n t e r n a l , o m n i . n e t d a t a , a n d o m n i . n e t D a t a I n t e r n a l . W h e n u s e d w i t h[...]

  • Page 14

    2 I n t r o du c t i o n K e y t o M od e l D i ff e r e n t i a t i on T h e f o ll o w i n g l a b e l s w ill b e u s e d t h r o ug h o u t t h e m a n u a l w h e n e v e r i n f o r m a t i o n a pp li e s o r d o e s n o t a pp l y t o s p ec i f i c o m n i m o d e l s . I f i n f o r m a t i o n i s s p ec i f i c t o a s i n g l e m o d e[...]

  • Page 15

    I n t r o du c t i o n 3 • B C h a nn e l s p ee d s o f 56 K b p s ( i n - b a n d S i g n a li n g ) a n d 64 K b p s ( o u t - o f - b a n d S i g n a li n g ) . • 112 K b p s / 128 K b p s c h a nn e l b u n d li n g : M L P , CCB , a n d M u l t ili n k PPP ( R F C 1661 ) . • V . 42 b i s d a t a c o m p r e ss i o n u s i n g t h e X . [...]

  • Page 16

    4 I n t r o du c t i o n • C o n f i gu r a t i o n S e tt i n g : S o f t w a r e p r o g r a mm a b l e w i t h n o nv o l a t il e m e m o r y f o r p r o f il e s t o r a g e . • D i a g n o s t i c s : S e l f a n d l oo p b ac k t e s t s . P h y s i c a l C h a r a c t er i s t i c s • L i n e I n t e r f ace • R J - 45 f o r S / T o[...]

  • Page 17

    I n t r o du c t i o n 5 • O n e R J - 11 t e l e p h o n e ca b l e . ( o m n i . n e t I n t e r n a l ) • O n e R J - 45 I S DN t e l e p h o n e ca b l e . • O n e 6 ' s h i e l d e d R S - 232 25 - p i n t o 25 - p i n ca b l e . ( e x t e r n a l ) • O n e 3 . 5 " d r i v e r a n d u t ili t y d i s k . • O n e w a rr a n [...]

  • Page 18

    6 I n t r o du c t i o n[...]

  • Page 19

    I n s t a lli n g o m n i E x t e r n a l M o d e l s 7 2 I n s t a lli ng o m n i E x t e r n a l M od e l s A l t h o ug h g r a p h i c s a r e o n l y d i s p l a y e d f o r t h e o m n i . n e t , a ll i n s t a ll a t i o n s t e p s b e l o w a pp l y t o b o t h t h e o m n i . n e t a n d o m n i . n e t D a t a I S DN T e r mi n a l A d [...]

  • Page 20

    8 I n s t a lli n g o m n i E x t e r n a l M o d e l s L N K - T h e L i n k L E D li g h t s up w h e n t h e li n k w i t h t h e l o ca l s w i t c h i s ac t i v e a n d f l a s h e s w h e n a tt e m p t i n g t o m a k e a c o nn ec t i o n . B 1 - T h e B 1 c h a nn e l c o nn ec t i o n L E D li g h t s up w h e n t h e B 1 c h a nn e l i [...]

  • Page 21

    I n s t a lli n g o m n i E x t e r n a l M o d e l s 9 F r o n t P a n e l S w i t c h W h e n t h e T A i s i n c o mm a n d s t a t e , p r e ss i n g t h e f r o n t p a n e l b u tt o n ca u s e s i t t o d i a l t h e d e f a u l t p h o n e n u m b e r p r e - s t o r e d i n t h e NV R A M . T h e d e f a u l t n u m b e r p o i n t e r t o[...]

  • Page 22

    10 I n s t a lli n g o m n i E x t e r n a l M o d e l s P HO N E 2 ( o m n i . n e t) - R J - 11 t e r mi n a l j ac k f o r a n a l o g a d a p t e r 2 ; f o r c o nn ec t i n g t o a n a l o gu e e qu i p m e n t . O N O T E : T he s i gna l - p i n a ss i gn m en t o f t he R J - 45 and R J - 11 phone j a cks a r e li s t ed i n C hap t e r 18 [...]

  • Page 23

    I n s t a lli n g o m n i E x t e r n a l M o d e l s 11 F i g u r e 2 - 2 C o nn ec t i n g t h e o m n i . n e t t o Y o u r C o m pu t e r C o m p l e t e t h e f o ll o w i n g s t e p s t o c o nn ec t t h e T A t o y o u r c o m pu t e r : 1 . T u r n o ff t h e p o w e r t o y o u r c o m pu t e r . 2 . F i n d t h e 25 p i n s e r i a l p o[...]

  • Page 24

    12 I n s t a lli n g o m n i E x t e r n a l M o d e l s C onn ec t i ng t o Y ou r I S DN L i n e T h e o m n i c o m e s w i t h a c h o i ce o f t w o t y p e s o f I S DN li n e i n t e r f ace s : • S / T i n t e r f a ce - T h i s ca n o n l y c o nn ec t t o y o u r N T - 1 ( N e t w o r k T e r mi n a t i o n ) d e v i ce . W a r n i ng :[...]

  • Page 25

    I n s t a lli n g o m n i E x t e r n a l M o d e l s 13 S / T I n t er f a ce I f y o u h a v e pu r c h a s e d t h e o m n i S / T m o d e l , y o u w ill n ee d a n N T - 1 d e v i ce t o c o nn ec t t o t h e n e t w o r k . T o c o nn ec t y o u r U - i n t e r f ace o m n i t o y o u r I S DN li n e c o m p l e t e t h e s t e p s b e l o w [...]

  • Page 26

    14 I n s t a lli n g o m n i E x t e r n a l M o d e l s O N O T E : T he o m n i t a k e s l onge r t o i n i t i a li z e t han a r egu l a r T A be c au s e i t r equ i r e s t ha t c o mm un i c a t i on f i r s t be e s t ab li s hed w i t h y ou r l o c a l s w i t c h w hen i t i s po w e r ed on .[...]

  • Page 27

    I n s t a lli n g o m n i I n t e r n a l M o d e l s 15 3 I n s t a lli ng o m n i I n t e r n a l M od e l s A l t h o ug h g r a p h i c s a r e o n l y d i s p l a y e d f o r t h e o m n i . n e t I n t e r n a l , a ll i n s t a ll a t i o n s t e p s b e l o w a pp l y t o b o t h t h e o m n i . n e t I n t e r n a l a n d o m n i . n e t I[...]

  • Page 28

    16 I n s t a lli n g o m n i I n t e r n a l M o d e l s T h e f i gu r e s b e l o w s h o w t h e s e tt i n g s f o r 1 x , 2 x , a n d 4 x s p ee d s . T h e d e f a u l t s e tt i n g f o r t h e ca r d i s 4 x . F o r e x a m p l e , i f t h e s o f t w a r e h a s s e t t h e b a ud r a t e a t 115200 b p s , a n d t h e d e f a u l t s e tt[...]

  • Page 29

    I n s t a lli n g o m n i I n t e r n a l M o d e l s 17 s e tt i n g s w ill b e h a n d l e d b y y o u r o p e r a t i n g s y s t e m i f i t s upp o r t s t h e P l ug a n d P l a y s t a n d a r d . I f y o u r o p e r a t i n g s y s t e m d o e s n o t s upp o r t P l ug a n d P l a y , a DO S c o n f i gu r a t i o n u t ili t y h a s b ee[...]

  • Page 30

    18 I n s t a lli n g o m n i I n t e r n a l M o d e l s 8 . I f y o u h a v e m o r e t h a n o n e ca r d i n s t a ll e d , u s e t h e a rr o w k e y s t o s e l ec t t h e ca r d y o u w a n t t o c o n f i gu r e . W h e n y o u h a v e m a d e y o u r s e l ec t i o n p r e ss E n t e r . 9 . F r o m t h e P r o p e r t i e s d i a l o gu e [...]

  • Page 31

    I n s t a lli n g o m n i I n t e r n a l M o d e l s 19 A tt e n t i on : La f i c he I S DN e s t de s t i n é e un i que m en t pou r l a c onne x i on s u r une li gne RN I S . La c onne x i on s u r une li gne t é l é phon i que peu t endo mm age r v o t r e adap t a t eu r de t e r m i na l . U I n t er f a ce M o d e l I f y o u h a v e p[...]

  • Page 32

    20 I n s t a lli n g o m n i I n t e r n a l M o d e l s F i g u r e 3 - 5 o m n i . n e t I n t e r n a l C a r d I n s t a ll a t i o n ( S / T i n t e r f a ce ) P o w e r O n a nd S e l f D i a gno s t i cs U p o n p o w e r- up t h e o m n i w ill p e r f o r m a s e r i e s o f s e l f d i a g n o s t i c s . I f t h e t e s t r o u t i n e f[...]

  • Page 33

    C o n f i gu r i n g Y o u r I S DN L i n e a n d N e t w o r k 21 4 C on f i gu r i ng Y ou r I S DN L i n e a nd N e t w o r k T h e s e t up p r o ce du r e f o r t h e o m n i n ee d s t o b e d o n e o n l y o n ce . T h e s e tt i n g s w ill b e s t o r e d i n n o n - v o l a t il e R A M . T h e o n l y t im e y o u w ill n ee d t o r ec o[...]

  • Page 34

    22 C o n f i gu r i n g Y o u r I S DN L i n e a n d N e t w o r k t e r mi n a l p r o g r a m t h a t ca n c o mm u n i ca t e d i r ec t l y w i t h o n e o f t h e c o mm u n i ca t i o n p o r t s o n y o u r s y s t e m . I f y o u d o n o t k n o w h o w t o u s e a t e r mi n a l p r o g r a m , r e f e r t o t h e i n s t r u c t i o n s t[...]

  • Page 35

    C o n f i gu r i n g Y o u r I S DN L i n e a n d N e t w o r k 23 O n ce t h e T A acce p t s t h e c o mm a n d s t h a t y o u t y p e d , i t i s r ea d y t o b e p r o g r a mm e d a n d r ea d y t o o p e r a t e w i t h y o u r I S DN n e t w o r k . I f y o u d o n o t r ece i v e a n y r e s p o n s e f r o m t h e d e v i ce , g o o v e r[...]

  • Page 36

    24 C o n f i gu r i n g Y o u r I S DN L i n e a n d N e t w o r k[...]

  • Page 37

    I S DN C o mm u n i ca t i o n B a s i c s 25 5 I S DN C o mm un i ca t i on B as i cs I n t h i s c h a p t e r , w e w ill c o v e r h o w t o i n i t i a t e a n d r ece i v e ca ll s o v e r d i g i t a l li n e s u s i n g y o u r T A . U nd e r s t a nd i ng A T C o mm a nd s A T c o mm a n d s a r e u s e d t o c o n f i gu r e a n d c o n t[...]

  • Page 38

    26 I S DN C o mm u n i ca t i o n B a s i c s T h i s c o n f i r m s t h a t t h e T A a n d y o u r c o m pu t e r a r e c o mm u n i ca t i n g c o rr ec t l y . S u pp o r t e d A T c o mm a n d t y p e s : T y p e o f A T C o mm a nd E x a m p l e B a s i c A T ( H a y e s c o m p a t i b l e ) . A T A B a s i c A T $ ( o n li n e h e l p ) . [...]

  • Page 39

    I S DN C o mm u n i ca t i o n B a s i c s 27 T h e o m n i s upp o r t s e i t h e r v e r b o s e r e s u l t c o d e ( i . e . “ O K ” ) o r n u m e r i ca l r e s u l t c o d e ( i . e . “ 0 " ) . Y o u ca n u s e A T V n c o mm a n d t o s e t i t o n e w a y o r t h e o t h e r : C o mm a nd D e s c r i p t i o n A T V 0 S e l ec t[...]

  • Page 40

    28 I S DN C o mm u n i ca t i o n B a s i c s ATS83.7=1<enter> T o d i s a b l e i t , t y p e : ATS83.7=0 <enter> D i a li n g o u t f o r A n a l o g A d a p t er P o r t 1 ( o m n i . n e t I n t er n a l ) U s i n g t h e “ B ” c o mm a n d f o ll o w i n g t h e “ A T D ” w ill t e ll y o u r T A t o a u t o m a t i ca ll y[...]

  • Page 41

    I S DN C o mm u n i ca t i o n B a s i c s 29 M a nu a ll y s w i t c h i n g c o mm un i c a t i o n m o d e s ( n o n - d a t a ) T h e m a n u a l s w i t c h i n g f u n c t i o n s w ill o n l y b e n ece ss a r y i f y o u r c o mm u n i ca t i o n s o f t w a r e d o e s n o t a ll o w y o u t o c h a n g e y o u r d i a l - up s t r i n g .[...]

  • Page 42

    30 I S DN C o mm u n i ca t i o n B a s i c s • V . 110 • X . 75 o r t h e ca ll m a y b e i n i t i a t e d b y a n a n a l o g d e v i ce ( n o n - d a t a ) . T h i s s ec t i o n w ill p r o v i d e s o m e g e n e r a l gu i d e li n e s f o r s e tt i n g up t h e d e v i ce f o r ca ll a n s w e r h a n d li n g . B e a w a r e t h a t t[...]

  • Page 43

    I S DN C o mm u n i ca t i o n B a s i c s 31 l e n g t h t h a t t h e r ece i v i n g s i d e a ll o w s . S o m e t im e s t h i s i n f o r m a t i o n w ill b e e x c h a n g e d du r i n g h a n d s h a k i n g . H o w e v e r , f e w m a n u f ac t u r e r s , i f a n y , h a v e im p l e m e n t e d t h i s m ec h a n i s m . I f t h e s e [...]

  • Page 44

    32 I S DN C o mm u n i ca t i o n B a s i c s s upp o r t s m a n y d i ff e r e n t c o mm u n i ca t i o n p r o t o c o l s a n d t w o a n a l o g a d a p t e r s , eac h o f t h e s e p o r t s ca n b e a ss i g n e d t o a n I S DN n u m b e r u s i n g t h e f o ll o w i n g c o mm a n d : A T & Z I n = s ( w h e r e ‘ s ’ i s t h e [...]

  • Page 45

    I S DN C o mm u n i ca t i o n B a s i c s 33 D a t a o v er Sp eec h C h a nn e l I f y o u a r e e x p ec t i n g I S DN d a t a ca ll s t h r o ug h t h e S p eec h ( V o i ce ) c h a nn e l , y o u n ee d t o s e t up M S N f o r i t . F o r n o n - d a t a m o d e l s i f n o M S N e n t r i e s a r e f o u n d i n M S N I S DN d a t a li s t [...]

  • Page 46

    34 I S DN C o mm u n i ca t i o n B a s i c s A T & L 0 - A n a l o g a d a p t e r 1 h a s t h e h i g h e r p r i o r i t y t o a n s w e r a v o i ce o r v o i ce - b a n d - a n a l o g - d a t a ca ll ; i f a n a l o g a d a p t e r 1 i s b u s y , t h e ca ll w ill b e r o u t e d t o a n a l o g a d a p t e r 2 . A T & L 1 - A n a l [...]

  • Page 47

    S e t up f o r W i n d o w s 95 a n d N T 4 . 0 35 6 S e t up f o r W i ndo w s 95 a nd N T 4 . 0 T h i s c h a p t e r c o n t a i n s s t e p b y s t e p p r o ce du r e s f o r i n s t a lli n g t h e W i n d o w s 95 a n d N T d r i v e r s , a n d c o n f i gu r i n g D i a l - up N e t w o r k i n g f o r a ll o m n i s e r i e s T A ' s[...]

  • Page 48

    36 S e t up f o r W i n d o w s 95 a n d N T 4 . 0 4 . C li c k t h e H av e D i s k b u tt o n . 5 . I n s e r t t h e Z y X E L W i n d o w s 95 d r i v e r d i s k i n t o y o u r f l o pp y d r i v e a n d c li c k O K . I f y o u h a v e d o w n l o a d e d a n upd a t e d I N F f il e f r o m Z y X E L ’ s F T P , w e b s i t e , o r BB S ,[...]

  • Page 49

    S e t up f o r W i n d o w s 95 a n d N T 4 . 0 37 r ec o mm e n d t h a t y o u c h ec k w i t h y o u r I SP t o v e r i f y t h e p r o t o c o l t h e y u s e . I f y o u a r e c o nn ec t i n g t o a n I n t e r n e t S e r v i ce P r o v i d e r (I SP ) , s e l ec t : • Z y X E L o m n i ( y o u r m o d e l ) , PPP 64 K I f t h e I SP h a s[...]

  • Page 50

    38 S e t up f o r W i n d o w s 95 a n d N T 4 . 0 2 . C li c k C l o s e . T h i s c o m p l e t e s t h e i n s t a ll a t i o n o f y o u r o m n i m o d e m d r i v e r . C on f i gu r i ng W i ndo w s 95 D i a l - U p N e t w o r k i ng T h i s s ec t i o n a ss u m e s y o u h a v e a l r ea d y f u ll y i n s t a ll e d W i n d o w s 95 . I [...]

  • Page 51

    S e t up f o r W i n d o w s 95 a n d N T 4 . 0 39 3 . C h oo s e a n a m e f o r y o u r c o nn ec t i o n a n d s e l ec t y o u r m o d e m t y p e f r o m t h e d r o p d o w n w i n d o w . T h e n c li c k o n t h e N e x t b u tt o n . 4 . T y p e t h e p h o n e n u m b e r o f y o u r I SP o r o f h o s t y o u w ill b e ca lli n g . C li [...]

  • Page 52

    40 S e t up f o r W i n d o w s 95 a n d N T 4 . 0 7 . M a k e s u r e y o u r T A a pp ea r s i n t h e C o nn ec t U s i n g b o x . T h e n c li c k o n t h e S e r v e r T y p e b u tt o n . • T h e s e o p t i o n s a r e m o s t l y h o s t o r s e r v e r s p ec i f i c . • I f y o u a r e u s i n g PPP , u s e t h e d e f a u l t s e tt[...]

  • Page 53

    S e t up f o r W i n d o w s 95 a n d N T 4 . 0 41 • I f y o u a r e l o gg i n g o n t o a M i c r o s o f t W i n d o w s n e t w o r k , s e l ec t N e t B E U I . • I f y o u a r e l o gg i n g o n t o a N o v e ll n e t w o r k , t h e n s e l ec t I P X / S P X C o m p a t i b l e . • I f y o u a r e l o gg i n g o n t o a n I n t e r n[...]

  • Page 54

    42 S e t up f o r W i n d o w s 95 a n d N T 4 . 0 9 . T h i s c o m p l e t e s t h e r e m o t e c o nn ec t i o n d e f i n i t i o n . L o ca t e t h e n e w c o nn ec t i o n i c o n i n y o u r D i a l - up N e t w o r k i n g f o l d e r , a n d d o u b l e c li c k o n i t . 10 . I f t h e U s e r n a m e a n d P a ss w o r d a r e i n c o [...]

  • Page 55

    S e t up f o r W i n d o w s 95 a n d N T 4 . 0 43 4 . F r o m t h e Q u e s t i o n d i a l o gu e b o x c li c k N o i f y o u d o n o t w i s h t o s e t up M u l t i p l e S u b s c r i b e r N u m b e r s . T h i s c o m p l e t e s C A P I i n s t a ll a t i o n . I f y o u c li c k Y e s c o n t i n u e w i t h t h e s t e p s b e l o w : O [...]

  • Page 56

    44 P o i n t - t o - P o i n t P r o t o c o l ( PPP ) 7 P o i n t-t o - P o i n t P r o t o c o l ( PPP ) I n t r odu c t i on P o i n t - T o - P o i n t P r o t o c o l i s d e s i g n e d f o r s im p l e li n k s w h i c h t r a n s p o r t p ac k e t s b e t w ee n t w o p ee r s . T h e s e li n k s p r o v i d e f u ll - dup l e x s im u l [...]

  • Page 57

    P o i n t - t o - P o i n t P r o t o c o l ( PPP ) 45 D a t a w ill b e t r a n s mi tt e d o n l y w h e n t h e li n k i s i n t h e o p e n p h a s e . N e g o t i a t i o n d e t a il s a r e d e s c r i b e d i n R F C 1661 . F ea t u r e li s t A s y n c t o S y n c C on v e r s i on ( ex t e r n a l ) PPP u s e s HD L C - li k e f r a mi n [...]

  • Page 58

    46 P o i n t - t o - P o i n t P r o t o c o l ( PPP ) b y C H A P . S o m e t im e s C H A P ca n n o t b e s upp o r t e d b y t h e I SP . Y o u m a y s e t S 87 . 2 = 1 t o u s e P A P o n l y . I f y o u d o n o t w a n t t o d o a u t h e n t i ca t i o n a t a ll , s e t S 118 . 3 = 1 t o d i s a b l e t h e c o nv e r s i o n . O N O T E : [...]

  • Page 59

    P o i n t - t o - P o i n t P r o t o c o l ( PPP ) 47 M u l t ili n k PPP T h e r e a r e t w o B c h a nn e l s i n b a s i c r a t e I S DN . T h i s o ff e r s t h e p o ss i b ili t y o f o p e n i n g m u l t i p l e s im u l t a n e o u s c h a nn e l s b e t w ee n s y s t e m s g i v i n g u s e r s a dd i t i o n a l b a n d w i d t h o n[...]

  • Page 60

    48 P o i n t - t o - P o i n t P r o t o c o l ( PPP ) t r a ff i c f o r B OD i s s t ill u n d e r ca l c u l a t i o n . I n o t h e r w o r d s , t h e a dd p e r s i s t t im e i s ca l c u l a t e d f r o m t h e t im e w h e n t h e t r a ff i c i s a b o v e t h e a dd t h r e s h o l d w h e t h e r o r n o t t h e p h o n e i s o n - h oo[...]

  • Page 61

    P o i n t - t o - P o i n t P r o t o c o l ( PPP ) 49 • A T J Sn - S u b t r ac t t r a ff i c t h r e s h o l d f o r n K b i t s p e r s ec o n d , n = 32 ( d e f a u l t ) . • A T K A m n - A dd p e r s i s t t im e f o r n p e r i o d i n m u n i t , n = 0 - 127 , m = s f o r s ec o n d s a n d m f o r mi n u t e s . • A T K S m n - S u [...]

  • Page 62

    50 P o i n t - t o - P o i n t P r o t o c o l ( PPP )[...]

  • Page 63

    V . 110 a n d S y n c h r o n o u s M o d e C o mm u n i ca t i o n s 51 8 V . 1 10 a nd S y n c h r onou s M od e C o mm un i ca t i on s V . 110 i s m o s t p o pu l a r i n J a p a n . T h e t a b l e b e l o w s h o w s t h e s p ec i f i ca t i o n s o f d i ff e r e n t I S DN p r o t o c o l s : S y n c h r o n o u s ( e x t e r n a l ) V . [...]

  • Page 64

    52 V . 110 a n d S y n c h r o n o u s M o d e C o mm u n i ca t i o n s w ill r e p o r t “ R I NG ” t o y o u r t e r mi n a l . E x t e r n a l m o d e l s w ill a l s o m a k e a n a ud i b l e r i n g n o t i f i ca t i o n . M ak i ng V . 110 C a ll s B e f o r e t h e A T D I xxx c o mm a n d i s g i v e n t o p l ace t h e ca ll , y o u[...]

  • Page 65

    V . 110 a n d S y n c h r o n o u s M o d e C o mm u n i ca t i o n s 53 T h e r e a r e t w o m o d e s o f s y n c h r o n o u s o p e r a t i o n : 1 . A s y n c h r o n o u s c o mm a nd s , s y n c h r o n o u s d a t a ( A T & M 1 ): T h e o m n i acce p t s A T c o mm a n d s i n a s y n c h r o n o u s m o d e . O n ce t h e ca ll i s c[...]

  • Page 66

    54 V . 110 a n d S y n c h r o n o u s M o d e C o mm u n i ca t i o n s C o mm a nd M e ss ag e s R S T C h a n g e s t o a s y n c h r o n o u s A T c o mm a n d m o d e . I nd i c a t o r M e ss ag e s C NX C a ll c o nn ec t . I N C I n c o mi n g ca ll . V A L V a li d c o mm a n d . I NV I nv a li d c o mm a n d . C F L xx C a ll F a il u r e[...]

  • Page 67

    V . 110 a n d S y n c h r o n o u s M o d e C o mm u n i ca t i o n s 55 2 . I ss u e t h e c o mm a n d AT*D0 T o s e t p h o n e n u m b e r 0 a s t h e D T R d r o p d e s t i n a t i o n p h o n e n u m b e r . 3 . I ss u e t h e c o mm a n d AT&D1 E n a b l e D T R d i a li n g o p e r a t i o n . 4 . T u r n t h e T A o ff a n d b ac k o [...]

  • Page 68

    56 V . 110 a n d S y n c h r o n o u s M o d e C o mm u n i ca t i o n s[...]

  • Page 69

    V . 120 I S DN C o mm u n i ca t i o n s 57 9 V . 120 I S DN C o mm un i ca t i on s T h i s c h a p t e r d e s c r i b e s h o w t o s e t - up a n d c o n f i gu r e y o u r T A w i t h t h e V . 120 I S DN p r o t o c o l . T h e t a b l e b e l o w s h o w s t h e s p ec i f i ca t i o n s o f d i ff e r e n t I S DN p r o t o c o l s : V . 11[...]

  • Page 70

    58 V . 120 I S DN C o mm u n i ca t i o n s s upp o r t o u t - o f - b a n d s i g n a li n g , n e t w o r k s i g n a l s a r e t r a n s mi tt e d t h r o ug h t h e B c h a nn e l s . T h i s r e du ce s t h e b a n d w i d t h t o 56 K b p s . W h e n y o u a r e m a k i n g a V . 120 ca ll , m a k e s u r e t h a t t h e c o mm u n i ca t i [...]

  • Page 71

    V . 120 I S DN C o mm u n i ca t i o n s 59 A ll t h e a b o v e c o mm a n d s ca n b e s im p li f i e d b y c o m b i n i n g a ll o f t h e c o mm a n d s o n t o o n e li n e a s f o ll o w s : AT&B20&E1&WZ0<Enter> D i a li n g i n V . 120 m o d e F i n a ll y , u s e t h e A T D n c o mm a n d t o m a k e t h e ca ll ( n i s[...]

  • Page 72

    60 V . 120 I S DN C o mm u n i ca t i o n s S p ee d s o f 128 K bp s BR I I S DN c o n s i s t s o f t h r ee ( 2 B + D ) l o g i ca l c h a nn e l s . E ac h B c h a nn e l ca n b e u s e d i n d e p e n d e n t l y f o r a d i a l - up c o nn ec t i o n r u nn i n g a t 56 K b p s o r 64 K b p s ( b i t s p e r s ec o n d ) . T h e t w o B c h a[...]

  • Page 73

    V . 120 I S DN C o mm u n i ca t i o n s 61 O n ce t h i s i s d o n e , t h e A T D c o mm a n d w ill g e n e r a t e t w o c o n s ec u t i v e S ET U P m e ss a g e s t o i nv o k e b u n d l e i n i t i a t i o n . F o r t h e N o r t h e r n T e l ec o m s w i t c h , eac h BR I p h o n e n u m b e r ca n o n l y b e ca ll e d o n ce a t a n [...]

  • Page 74

    62 V . 120 I S DN C o mm u n i ca t i o n s t o d i a l t h e ( n + 1 ) t h p h o n e n u m b e r f o r t h e f i r s t c o nn ec t i o n a n d t h e ( m + 1 ) t h p h o n e n u m b e r f o r t h e s ec o n d c o nn ec t i o n . F o r e x a m p l e , A T D I S 0 + S 1 < E n t e r > w ill d i a l t h e n u m b e r s t o r e d i n l o ca t i o [...]

  • Page 75

    V . 120 I S DN C o mm u n i ca t i o n s 63 B un d l e C o nn ec t i o n w i t h V . 42 b i s D a t a C o m p r e ss i o n I f b o t h s i t e s h a v e s e t A T & K 44 t o e n a b l e V . 42 b i s n e g o t i a t i o n t h e n X I D f r a m e s w ill b e e x c h a n g e d t h r o ug h t h e m a i n B c h a nn e l w h i c h c o rr e s p o n d [...]

  • Page 76

    64 V . 120 I S DN C o mm u n i ca t i o n s s y n c h r o n o u s V . 120 c o d e t o f ill i n t h e a dd i t i o n a l i n f o r m a t i o n o c t e t . T h i s a pp r o ac h mi g h t n o t w o r k a ll t h e t im e .[...]

  • Page 77

    X . 75 I S DN C o mm u n i ca t i o n s 65 10 X . 75 I S DN C o mm un i ca t i on s T h i s c h a p t e r w ill d e s c r i b e h o w t o s e t - up a n d c o n f i gu r e y o u r T A w i t h X . 75 p r o t o c o l . T h e t a b l e b e l o w s h o w s t h e s p ec i f i ca t i o n s o f d i ff e r e n t I S DN p r o t o c o l s : V . 110 V . 120 X[...]

  • Page 78

    66 X . 75 I S DN C o mm u n i ca t i o n s A n s w e r i ng a n X . 75 ca ll T h e r e i s n o n ee d t o c o n f i gu r e t h e I S DN m o d e t o t h e p r o t o c o l o f a n i n c o mi n g ca ll . T h e o m n i w ill b e a b l e t o d e t e r mi n e t h e c o rr ec t p r o t o c o l t o u s e b y e x a mi n i n g t h e d a t a c o mi n g i n f [...]

  • Page 79

    X . 75 I S DN C o mm u n i ca t i o n s 67 F o r E u r o p ea n I S DN ( D SS 1 ) , t h e L o w - L a y e r- C o m p a t i b ili t y ( LL C ) i n f o r m a t i o n e l e m e n t i n t h e S ET U P m e ss a g e ca n b e u s e d t o s p ec i f y t h e l a y e r 3 p r o t o c o l . S i n ce t h i s i s a n o p t i o n f o r I S DN s w i t c h e s , s [...]

  • Page 80

    68 X . 75 I S DN C o mm u n i ca t i o n s b u n d l e r e qu e s t . T h e t w o d a t a ca ll s a r e e s t a b li s h e d f o ll o w i n g n o r m a l ca ll c o n t r o l p r o ce du r e s . T h a t i s , t h e n e t w o r k t r ea t s t h e m a s t w o i n d e p e n d e n t ca ll s . T h e o m n i u s e s X . 75 M u l t i p l e L i n k P r o t [...]

  • Page 81

    X . 75 I S DN C o mm u n i ca t i o n s 69 • A T & K 00 - ( d i s a b l e V . 42 b i s o n I S DN ca ll ) F o r X . 75 , t o n e g o t i a t e c o m p r e ss i o n p a r a m e t e r s w i t h t h e r e m o t e I S DN t e r mi n a l , w e e x c h a n g e X I D f r a m e s b e f o r e t h e L i n k L a y e r i s e s t a b li s h e d . T h e ca [...]

  • Page 82

    70 X . 75 I S DN C o mm u n i ca t i o n s[...]

  • Page 83

    H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) 71 11 H a nd li ng A n a l og C a ll s ( non - d a t a ) T h e o m n i . n e t , a n d o m n i . n e t I n t e r n a l a ll o w c o nn ec t i o n o f a n a l o g d e v i ce s ( e . g . t e l e p h o n e , f a x , P B X , o r m o d e m ) t o y o u r I S DN li n e . T h i s c h a p t e r w ill o[...]

  • Page 84

    72 H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) A T C o mm a nd D e s c r i p t i o n A T S 84 . 5 = 1 u s e . A T & Z I n = s M S N s e tt i n g , a ss i g n C a ll e d p h o n e n u m b e r , “ s , ” t o b e a n s w e r e d b y “ n ” p o r t ( w h e r e n = 6 f o r P h o n e 1 a n d n = 7 f o r P h o n e 2 ) . A T & Z I[...]

  • Page 85

    H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) 73 U s e A T DA s ( A T D B s ) t o p l ace a ca ll f r o m a n a l o g a d a p t e r 1 ( a n a l o g a d a p t e r 2 ) O n ce t h e a n a l o g a d a p t e r ' s h oo k s e n s o r d e t ec t s t h a t t h e t e l e p h o n e d e v i ce ’ s h a n d s e t i s o ff h oo k , i t s e n d s[...]

  • Page 86

    74 H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) P h o n e 1 M S N M a t c h e d P h o n e 2 M S N M a t c h e d G l o b a l C a ll ( N o C a ll e d P a r t y N o . ) S 120 . 2 ( D e f a u lt = 0 ) A T & L n ( D e f a u lt n = 0 ) P h o n e 1 P h o n e 2 ü û û - - R i n g - û ü û - - - R i n g U n a ss i g n e d U n a ss i g n e[...]

  • Page 87

    H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) 75 F ea t u r e P hon e ( o m n i. n e t) T h e o m n i . n e t s upp o r t s Z y X E L ’ s p o w e r f u l a n d a d v a n ce d f ea t u r e p h o n e o p e r a t i o n . B y c o nn ec t i n g t o t h e a n a l o g p o r t s , y o u ca n g e t t h e b e n e f i t s o f a n a l o g p h o n e[...]

  • Page 88

    76 H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) I n t e r C o m : ( ñ è H F l a s h è H #2 C a ll W a i t i n g T h e ca ll w a i t i n g f ea t u r e e n a b l e s y o u t o p l ace a ca ll o n h o l d b y p r e ss i n g t h e F l a s h k e y . I f y o u p r e ss t h e F l a s h k e y a g a i n , t h e ca ll w a i t i n g f u n c t i[...]

  • Page 89

    H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) 77 • T o acce p t t h e ca ll , p r e ss t h e F l a s h k e y a n d 0 t o acce p t t h e s ec o n d ca ll a n d p l ace t h e f i r s t ca ll o n h o l d . A cce p t t h e s ec o n d ca ll : H F l a s h è H #0 • T o r e j ec t t h e s ec o n d ca ll p r e ss t h e F l a s h k e y a n d 5[...]

  • Page 90

    78 H a n d li n g A n a l o g C a ll s ( n o n - d a t a ) T w o l o ca l p a r t i e s c o nn ec t e d t o o n e r e m o t e p a r t y : 1 . P l ace a ca ll t o t h e o t h e r l o ca l p a r t y b y p r e ss i n g t h e F l a s h k e y a n d 2 . 2 . A f t e r t h e y a n s w e r , p l ace t h e m o n h o l d b y p r e ss i n g t h e F l a s h k e[...]

  • Page 91

    A d v a n ce d I S DN C a ll C o n t r o l 79 12 A d v a n ce d I S DN C a ll C on t r o l C a ll C on t r o l f o r D SS 1 I n o r d e r t o i n i t i a t e a D SS 1 I S DN ca ll , t w o i n f o r m a t i o n e l e m e n t s a r e n ece ss a r y : • B e a r e r C a p a b i l i t y - i n d i ca t e s w h a t k i n d o f b ea r e r s e r v i ce i [...]

  • Page 92

    80 A d v a n ce d I S DN C a ll C o n t r o l O u t g o i n g H i g h - L a y e r- C o m p a t i b ili t y ca n b e c o n t r o ll e d b y s e tt i n g t h e v a l u e o f S -r e g i s t e r S ( 108 + n ) a s f o ll o w s : • n = 0 - ( S 108 ) S e tt i n g f o r a n a l o g a d a p t e r 2 ( o m n i . n e t ) . • n = 2 - ( S 110 ) S e tt i n g [...]

  • Page 93

    A d v a n ce d I S DN C a ll C o n t r o l 81 E xa m p l e : A T S 80 . 4 = 0 d i s a b l e s L o w - L a y e r- C o m p a t i b ili t y m e ss a g e f o r A n a l o g P o r t 2 ( o m n i . n e t ) . C o n t r o l o f I S DN P h o n e N u m b er a n d S u b - a dd r e ss T h e C a lli n g - P a r t y - N u m b e r i n f o r m a t i o n e l e m e n [...]

  • Page 94

    82 A d v a n ce d I S DN C a ll C o n t r o l • N 1 - I S DN n u m b e r i n g p l a n ( R ec . E . 164 ) ( d e f a u l t f o r A u s t r a li a i f N n i s o mi tt e d ) . • N 3 - d a t a n u m b e r i n g p l a n ( R ec . X . 121 ) . • N 4 - t e l e x n u m b e r i n g p l a n ( R ec . F . 69 ) . • N 8 - n a t i o n a l s t a n d a r d n [...]

  • Page 95

    A d v a n ce d I S DN C a ll C o n t r o l 83 • D e s t i n a t i o n A dd r e ss - P r o v i d e s i n f o r m a t i o n f o r t h e t e l e p h o n e c o m p a n y t o d i r ec t t h e ca ll t o t h e r e m o t e p a r t y . C o n t r o l o f O u t g o i n g S er v i ce I n d i c a t o r T h e O u t g o i n g S e r v i ce I n d i ca t o r w ill[...]

  • Page 96

    84 A d v a n ce d I S DN C a ll C o n t r o l o f t h e s e " i n t e r n a l t e r mi n a l s " ca n b e a ss i g n e d o n e E A Z u s i n g t h e c o mm a n d A T & Z I n = m , w h e r e n = 0 - 7 a n d m = 0 - 9 . C o mm a nd F un c t i o n & Z I 0 = m a ss i g n s E A Z f o r X . 75 . & Z I 1 = m a ss i g n s E A Z f o r [...]

  • Page 97

    A d v a n ce d I S DN C a ll C o n t r o l 85 E ac h t y p e o f o u t g o i n g ca ll ca n b e a ss i g n e d w i t h o n e o r i g i n a t i o n E A Z b y u s i n g t h e c o mm a n d A T & Z O x = O r i g i n a t i o n _ E A Z , w h e r e x = I f o r I S DN d a t a ca ll s , A f o r t h e a n a l o g a d a p t e r 1 , a n d B f o r t h e a n[...]

  • Page 98

    86 A d v a n ce d I S DN C a ll C o n t r o l m u l t i p l e d i s t i n c t t e r mi n a l s . E ac h o f t h e s e " i n t e r n a l t e r mi n a l s " ca n b e a ss i g n e d o n e I S DN n u m b e r u s i n g t h e A T & Z I n = xxxx ... c o mm a n d . T h e n u m b e r a ss i g n e d b y A T & Z I n = xxxx ... ca n b e i n t[...]

  • Page 99

    A d v a n ce d I S DN C a ll C o n t r o l 87 I f y o u w a n t t h e T A t o a n s w e r i nb o u n d ca ll s a s o f t e n a s p o ss i b l e , y o u ca n s e t t h e b e s t - e ff o r t ca ll a n s w e r i n g b i t a s f o ll o w s : • S 119 . 3 = 0 - A n s w e r ca ll s o n l y w h e n n u m b e r s m a t c h ( b y d e f a u l t ) . • S 1[...]

  • Page 100

    88 A d v a n ce d I S DN C a ll C o n t r o l [FM:[[Prefix]Calling-Party-Number][/Subaddress/]] [TO:[Called-Party-Number][/Subaddress/]] <CR><LF> RING <CR><LF> RING <CR><LF> ...... T h e d i s p l a y o f a dd r e ss i n f o r m a t i o n b e t w ee n t h e f i r s t R I NG a n d t h e s ec o n d R I NG ca n b e [...]

  • Page 101

    A d v a n ce d I S DN C a ll C o n t r o l 89 P o i n t-t o - P o i n t C o n f i g u r a t i o n I n s o m e a r ea s , s i n ce D i r ec t - D i a l -I n ( DD I) n u m b e r i s l e ss e x p e n s i v e t h a n M S N , u s e r s m a y w a n t t o s u b s c r i b e t o p o i n t - t o - p o i n t I S DN t o e m p l o y t h e DD I f u n c t i o n .[...]

  • Page 102

    90 A d v a n ce d I S DN C a ll C o n t r o l • N 0 - u n k n o w n ( d e f a u l t i f N n i s o mi tt e d ) . • N 1 - I S DN n u m b e r i n g p l a n ( R ec . E . 164 ) . • N 3 - d a t a n u m b e r i n g p l a n ( R ec . X . 121 ) . • N 4 - t e l e x n u m b e r i n g p l a n ( R ec . F . 69 ) . • N 8 - n a t i o n a l s t a n d a r d[...]

  • Page 103

    A d v a n ce d I S DN C a ll C o n t r o l 91 • N 1 - I S DN n u m b e r i n g p l a n ( R ec . E . 164 ) . T h e d e s t i n a t i o n _a dd r e ss i s t h e I S DN p h o n e n u m b e r o f t h e ca ll e d p a r t y . T h e l a s t d i g i t o f t h i s n u m b e r i s t h e E A Z . U s e A T D L t o r e d i a l t h e l a s t d i a l e d I S DN[...]

  • Page 104

    92 A d v a n ce d I S DN C a ll C o n t r o l A T D B 1 u s e B 1 c h a nn e l i n O r i g i n a t e m o d e . A T D B 2 u s e B 2 c h a nn e l i n O r i g i n a t e m o d e . A T D B 3 u s e b o t h B 1 a n d B 2 c h a nn e l s i n O r i g i n a t e m o d e . A T A B 1 u s e B 1 c h a nn e l i n A n s w e r m o d e . A T A B 2 u s e B 2 c h a nn e[...]

  • Page 105

    S ec u r i t y F u n c t i o n s 93 13 S ec u r i t y Fun c t i on s T h e o m n i p r o v i d e s s ec u r i t y f u n c t i o n s t h a t m a y b e e n a b l e d t o p r e v e n t u n a u t h o r i ze d c o nn ec t i o n s . T w o t y p e s o f s ec u r i t y f u n c t i o n s a r e p r o v i d e d . S ec u r i t y T y p es a nd L eve l s T y p e[...]

  • Page 106

    94 S ec u r i t y F u n c t i o n s L e v e l 1 s ec u r i t y W ill o n l y p e r f o r m p a ss w o r d c h ec k i n g . W i t h L e v e l 1 s ec u r i t y , t h e l o ca l T A w ill m a i n t a i n t h e c o nn ec t i o n i f t h e p a ss w o r d i s m a t c h e d , o t h e r w i s e t h e li n e w ill b e d i s c o nn ec t e d . L e v e l 2 s e[...]

  • Page 107

    S ec u r i t y F u n c t i o n s 95 L e v e l 1 L e v e l 2 L e v e l 3 P a ss w o r d C h ec k Y e s Y e s Y e s C P N C h ec k O K a nd S 119 . 6 = 0 N / A C a ll ba ck P r o m p t s t h e r e m o t e u s e r t o e n t e r c a ll ba ck nu m b e r C P N C h ec k O K a nd S 119 . 6 = 1 N / A K ee p t h e c onn ec ti on f o r c a lli ng ba ck . C P [...]

  • Page 108

    96 S ec u r i t y F u n c t i o n s Y o u w ill b e a s k e d f o r t h e o r i g i n a l p a ss w o r d a n d a n e w p a ss w o r d . T h e n r e - e n t e r t h e n e w p a ss w o r d f o r v e r i f i ca t i o n . F o r e x a m p l e : Password: ******** ( E n t e r c u rr e n t s up e r v i s o r y pa ss w o r d ) Password: ******** ( E n t e [...]

  • Page 109

    S ec u r i t y F u n c t i o n s 97[...]

  • Page 110

    98 U pg r a d i n g Y o u r o m n i 14 U pg r a d i ng Y ou r o m n i T h i s c h a p t e r d e s c r i b e s h o w t o upg r a d e f l a s h E P R O M f i r m w a r e w h e n i t i s a v a il a b l e . U pg r a d i ng w i t h F l as h EP R O M Y o u r T A e m p l o y s a f l a s h EE P R O M ( E l ec t r o n i c E r a s a b l e P r o g r a mm a b [...]

  • Page 111

    U pg r a d i n g Y o u r o m n i 99 2 . S t a r t a n y c o mm u n i ca t i o n s p r o g r a m t h a t s upp o r t s t h e X m o d e m p r o t o c o l , a n d t y p e : ATUPX<Enter> T A r e s p o n d s : You have chosen Xmodem (128 octets of data with checksum) protocol to update your TA. Data in Flash ROM will be erased !!! Are you sure (Y/[...]

  • Page 112

    100 D i a g n o s t i c s 15 D i a gno s t i cs T h e o m n i ca n p e r f o r m i t s o w n d i a g n o s t i c t e s t s , p r o v i d i n g y o u w i t h v a l u a b l e i n f o r m a t i o n . T h i s c h a p t e r p r o v i d e s d i a g n o s t i c t a b l e s f o r i n t e r p r e t i n g t e s t r e s u l t s . T h e f o ll o w i n g t a b [...]

  • Page 113

    D i a g n o s t i c s 101 • D i a g n o s t i c C o mm a n d . • T A R e s e t . P o w er - o n S e l f -t e s t A t eac h p o w e r- up o r up o n a r e s e t c o mm a n d f r o m t h e p a n e l , t h e T A w ill t e s t t h e R O M c o d e c h ec k s u m , s y s t e m R A M m e m o r y , EE P R O M , d i g i t a l c i r c u i t s a n d a n a[...]

  • Page 114

    102 D i a g n o s t i c s c h a r ac t e r t h r o ug h t h e D TE i n t e r f ace t o t h e I S DN T A w ill d i s c o n t i n u e t h e t e s t . B 1 / B 2 L oo pb a c k w i t h S e l f -t e s t ( A T & T 1 1 ) T h e r e i s a n A T c o mm a n d d e s i g n e d f o r t e s t i n g t h e r ea d i n e ss o f y o u r I S DN li n e w h i c h u s [...]

  • Page 115

    D i a g n o s t i c s 103 Dialed digits detected, please hang-up the handset…. !! On-hook action is detected, (Hook Interrupt)........ OK Listen to the RING and then pick up phone set #2 .... !! Off-hook action is detected, (Hook Interrupt) ....... OK Listen to the dial tone and then dial 1234567890*# in sequence. !! 1234567890*# Dialed digits de[...]

  • Page 116

    104 D i a g n o s t i c s r e s o u r ce . A cc o r d i n g t o t h e E P A ’ s a n a l y s i s , y o u m a y d ec i d e t o f i x t h e p r o b l e m y o u r s e l f ( e . g . m o d i f y t h e c o n f i gu r a t i o n a n d t r y a g a i n ) o r l o g t h e a n a l y ze d r e s u l t s a s a f il e ( a v e r y c o m p r e h e n s i v e b ug r e[...]

  • Page 117

    D i a g n o s t i c s 105 b e g i nn i n g o f d a t a ca p t u r e . T h e r e s o l u t i o n o f t h i s t imi n g i n f o r m a t i o n i s i n 0 . 01 s ec o n d i n t e r v a l s . T h e f o ll o w i n g c o mm a n d s d e t e r mi n e t h e k i n d o f p r o t o c o l d a t a t o b e ca p t u r e d b y t h e E P A : A T C o mm a nd D e s c r [...]

  • Page 118

    106 D i a g n o s t i c s C o mm a nd D e s c r i p t i o n A T C $ I nv o k e s t h e i n t e r p r e t a t i o n f u n c t i o n o f t h e e m b e dd e d p r o t o c o l a n a l y ze r a n d d i s p l a y s t h e r e s u l t s o n t h e D TE s c r ee n . T h e a n a l y ze d r e s u l t s ca n b e v i e w e d a s i f i t w e r e i n a f u ll s c [...]

  • Page 119

    D i a g n o s t i c s 107[...]

  • Page 120

    108 A T C o mm a n d S e t R e f e r e n ce 16 A T C o mm a nd S e t R e f e r e n ce O p e r a t i on M od es o f t h e D T E I n t e r f ace T h e r e a r e t w o o p e r a t i o n m o d e s f o r t h e D TE i n t e r f ace : • S i m p l e x m o d e - u s e d f o r c o nv e n t i o n a l A T C o mm a n d o p e r a t i o n . • M u l t i p l e [...]

  • Page 121

    A T C o mm a n d S e t R e f e r e n ce 109 A T C o mm a nd D esc r i p t i on s A n A T C o mm a n d i s a c o mm a n d i n a s y n c h r o n o u s d a t a f o r m a t i ss u e d b y t h e c o m pu t e r t o t h e T A t h r o ug h t h e a s y n c h r o n o u s c o m pu t e r- m o d e m i n t e r f ace . A T C o mm a n d s c o n t r o l t h e T A &[...]

  • Page 122

    110 A T C o mm a n d S e t R e f e r e n ce C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . A > R e - e x ec u t e t h e l a s t c o mm a n d o n ce o r r e p ea t t h e l a s t ca ll up t o 9 t im e s . ( S ee a l s o S 8 ) <a n y k e y > T e r mi n a t e c u rr e n t c o nn ec t i o n a tt e m p t w h e n e n[...]

  • Page 123

    A T C o mm a n d S e t R e f e r e n ce 111 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . B 16 V . 110 u s e r r a t e = 14400 b p s . B 17 V . 110 u s e r r a t e = 19200 b p s . B 18 V . 110 u s e r r a t e = 384000 b p s ( a s y n c o n l y ) . B 19 V . 110 u s e r r a t e = 576000 b p s ( a s y n c o n l y ) . B 2[...]

  • Page 124

    112 A T C o mm a n d S e t R e f e r e n ce C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . C E 1 E n a b l e t h e ca ll b u m p i n g f u n c t i o n . C E n C a ll b u m p i n g ( C a ll b u m p i n g ) f o r M PPP a n d CCB . S 85 . 0 C E 0 D i s a b l e C a ll b u m p i n g f u n c t i o n . C E 1 E n a b l e C a l[...]

  • Page 125

    A T C o mm a n d S e t R e f e r e n ce 113 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . D s D i a l s ( n u m b e r s a n d o p t i o n s ) t h a t f o ll o w ( s ee a l s o S 38 . 0 , S 35 . 4 ) . T h e o p t i o n s o f s a r e li s t e d a s f o ll o w s : , P a u s e f o r a t im e s p ec i f i e d i n S 6 . R e[...]

  • Page 126

    114 A T C o mm a n d S e t R e f e r e n ce C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . D B s D i a l s ( n u m b e r a n d o p t i o n s ) t h a t f o ll o w s f o r t h e A n a l o g a d a p t e r , P h o n e 2 . D B n C o nn ec t i o n o p t i o n i f l ea s e d - li n e m o d e i s s e l ec t e d a f t e r p o w[...]

  • Page 127

    A T C o mm a n d S e t R e f e r e n ce 115 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . I 0 D i s p l a y p r o du c t c o d e , s a m e a s ' A T I ' R e s u l t s : 1291 ( U S A ) 1292 ( D SS 1 ) 1293 ( 1 T R 6 ) I 1 D i s p l a y p r o du c t i n f o r m a t i o n a n d R O M c h ec k s u m . R e s u l [...]

  • Page 128

    116 A T C o mm a n d S e t R e f e r e n ce C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . N n n = 0 - 3 3 * R i n g v o l u m e c o n t r o l . ' N 0 ' w ill d i s a b l e t h e a ud i o r i n g f u n c t i o n S 24 . 0 - 1 O R e t u r n t o o n - li n e s t a t e P n n = 0 - 6 D c h a nn e l p r o t o c o l[...]

  • Page 129

    A T C o mm a n d S e t R e f e r e n ce 117 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . U P X D o w n l o a d f i r m w a r e t o t h e F l a s h E P R O M u s i n g X m o d e m p r o t o c o l . V n S e t s d i s p l a y t y p e f o r R e s u l t C o d e s . S 23 . 6 V 0 D i s p l a y r e s u l t c o d e i n n u m [...]

  • Page 130

    118 A T C o mm a n d S e t R e f e r e n ce O u t pu t P a r a m e t e r O u t pu t V a l u e D e s c r i p t i o n C o nn ec t D TE S p ee d C u rr e n t o n - li n e D TE s p ee d . E rr o r C o n t r o l L e v e l E rr o r c o n t r o l p r o t o c o l u s e d f o r c u rr e n t s e ss i o n . P r o t o c o l L i n k S p ee d C u rr e n t o n - [...]

  • Page 131

    A T C o mm a n d S e t R e f e r e n ce 119 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . & D 3 S a m e a s & D 2 b u t D T R O FF ca u s e s t h e T A t o h a n g up a n d r e s e t f r o m p r o f il e 0 . & E n B c h a nn e l li n e s p ee d f o r I S DN d a t a ca ll S 118 . 2 & E 0 * 64 K b p s &a[...]

  • Page 132

    120 A T C o mm a n d S e t R e f e r e n ce C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . & L n A n a l o g p o r t s e l ec t i o n du r i n g ca ll a n s w e r i n g . S 84 . 5 & L 0 S e t p r i o r i t y t o a n a l o g p o r t , P h o n e 1 . & L 1 S e t p r i o r i t y t o a n a l o g p o r t , P h o [...]

  • Page 133

    A T C o mm a n d S e t R e f e r e n ce 121 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . & V 0 V i e w c u rr e n t ac t i v e s e tt i n g s . & V 1 - 4 V i e w t h e ( n - 1 ) t h u s e r p r o f il e s e tt i n g s . & V 5 V i e w f ac t o r y d e f a u l t s e tt i n g s . & V 6 V i e w a n a l o [...]

  • Page 134

    122 A T C o mm a n d S e t R e f e r e n ce C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . n = 7 A ss i g n t h e p h o n e n u m b e r ‘ s ’ f o r t h e a n a l o g a d a p t e r , p h o n e 2 . & Z I ? D i s p l a y t h e p h o n e n u m b e r ( i n c l ud i n g s u b a dd r e ss , i f a n y ) f o r v a r i o[...]

  • Page 135

    A T C o mm a n d S e t R e f e r e n ce 123 C o mm a nd O p t i o n s F un c t i o n & D e s c r i p t i o n R e f . * G C n n = 0 - 1 C a ll - b ac k f u n c t i o n s e l ec t i o n . * G C 0 * D i s a b l e ca ll - b ac k f u n c t i o n * G C 1 E n a b l e ca ll - b ac k f u n c t i o n * H C n n = 0 - 4 A ss i g n ca ll - b ac k p h o n e [...]

  • Page 136

    124 A T C o mm a n d S e t R e f e r e n ce[...]

  • Page 137

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 125 17 S t a t u s R e g i s t e r s a nd R es u l t C od es S -r e g i s t e r s ( S t a t u s R e g i s t e r s ) c o n t a i n v a l u e s t h a t d e t e r mi n e a n d r e f l ec t h o w y o u r T e r mi n a l A d a p t e r ( T A ) o p e r a t e s a n d e x ec u t e s c o mm a n d s . Y[...]

  • Page 138

    126 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s • n=1-4 - V i e w s e tt i n g s f o r u s e r p r o f il e n u m b e r ( n - 1 ) . • n=5 - V i e w t h e f ac t o r y d e f a u l t s e tt i n g s . • n=6 - V i e w t h e a n a l o g a d a p t e r ’ s s e tt i n g , P h o n e 1 ( n o n - d a t a ) . • n = 7 - V i e w t h e a n[...]

  • Page 139

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 127 R ea d t h e v a l u e f r o m S 38 u s i n g A T S 38 ? C o nv e r t i t t o b i n a r y , u s i n g t h e f o ll o w i n g w e i g h t t a b l e : B i t B i n a r y va l u e D ec i m a l va l u e H e x a d ec i m a l va l u e 0 00000001 1 $01 1 00000010 2 $02 2 00000100 4 $04 3 0000100[...]

  • Page 140

    128 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s B a s i c S - R e g i s t er s " A T S n = x " C o mm a nd F un c t i o n & D e s c r i p t i o n R e f . S 0 = S e t t h e n u m b e r o f r i n g s o n w h i c h t h e T A w ill a n s w e r . A 0 v a l u e d i s a b l e s a u t o - a n s w e r . + 000 S 1 = C o u n t s a [...]

  • Page 141

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 129 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 64 40 P r o f il e 2 a s ac t i v e s e tt i n g s a f t e r p o w e r ON . Z 2 96 60 P r o f il e 3 a s ac t i v e s e tt i n g s a f t e r p o w e r o n . Z 3 128 80 * F ac t o r y d e f a u l t a s ac t i v[...]

  • Page 142

    130 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 88 A cc o r d i n g t o CC I TT ( s ee a l s o S 44 . 4 , S 41 . 5 ) . & S 1 4 00 C D a l w a y s O n . & C 0 16 10 C D t r ac k s p r e s e n ce o f d a t a c o nn ec t i o n ( s ee a l s o S 38 . 3 )[...]

  • Page 143

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 131 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 128 80 T A d o e s n o t r e t u r n r e s u l t c o d e ( s ee S 40 b 1 ) . Q 1 S 24 = b i t d ec h e x B i t m a pp e d r e g i s t e r . 0 - 1 0 - 3 0 - 3 R i n g v o l u m e c o n t r o l , i n c r e m e n[...]

  • Page 144

    132 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 1 22 D i s a b l e a b o r t i n g f r o m t e r mi n a l du r i n g m o d e m h a n d s h a k i n g . 4 16 10 W h e n D a t a / V o i ce w i t h i s p r e ss e d , T A w ill d i a l t h e d e f a u l t n u m [...]

  • Page 145

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 133 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . S 40 = b i t d ec h e x B i t m a pp e d r e g i s t e r . + 000 1 22 N o r e s u l t c o d e d i s p l a y e d i n a n s w e r m o d e . Q 2 S 41 = b i t d ec h e x B i t m a pp e d r e g i s t e r . + 000 3 [...]

  • Page 146

    134 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . S 50 = 0 - 255 I n ac t i v i t y t im e r f o r R S - 232 P o r t . E ac h u n i t = 10 s ec . 000 d i s a b l e s . + 000 S 56 = 0 - 255 0 - FF H oo k f l a s h d e t ec t t im e f o r A n a l o g A d a p t [...]

  • Page 147

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 135 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 4 *0 0 P O T S p o r t 1 i s c o nn ec t e d t o a t e l e p h o n e . 16 10 P O T S p o r t 1 i s c o nn ec t e d t o a f a x / m o d e m . 5 *0 0 P O T S p o r t 2 i s c o nn ec t e d t o a t e l e p h o n e[...]

  • Page 148

    136 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 70 X . 75 64000 B T X 71 X . 75 56000 B T X 72 V . 110 64000 73 V . 110 56000 74 PPP a s y n c t o s y n c 64 K 75 PPP a s y n c t o s y n c 56 K 76 S L I P t o s y n c HD L C c o nv e r s i o n 64 K . 77 S L [...]

  • Page 149

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 137 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 0 11 C a p t u r e D TE - D C E i n t e r f ace p r o t o c o l i n f o r m a t i o n . 1 22 C a p t u r e B - c h a nn e l ( X . 75 o r V . 120 ) f r a m e s . 2 44 C a p t u r e D - c h a nn e l p r o t o c [...]

  • Page 150

    138 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 44 A T & T p r o p r i e t a r y p o i n t - t o - p o i n t . 55 A T & T p r o p r i e t a r y p o i n t - t o - m u l t i - p o i n t ( 1 SP I D m o d e ) . 66 A T & T c u s t o m p o i n t - t o[...]

  • Page 151

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 139 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 32 32 E n a b l e t h e m e t e r i n g pu l s e o f a n a l o g a d a p t e r , P h o n e 2 . 6 00 D i s a b l e t h e m e t e r i n g pu l s e o f a n a l o g a d a p t e r , P h o n e 1 . 64 40 E n a b l e [...]

  • Page 152

    140 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 22 F e r n s p r ec h e n a n a l o g S I = 2 22 F a x G r upp e 3 3 3 * D a t e n O b e r M o d e m 44 B t x O b e r M o d e m S I = 7 00 D a t e n b e r t r a gu n g 64 K b p s ( X . 75 S L P ) 11--- --- A s[...]

  • Page 153

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 141 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 1010- --- S y n c . V . 110 10100 000 1200 b p s 10100 011 2400 b p s 10100 100 4800 b p s 10100 101 9600 b p s 10100 110 14400 b p s 10100 111 19200 b p s 10101 000 48000 b p s 10101 001 56000 b p s 10101 010[...]

  • Page 154

    142 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 50 32 I n f o r m a t i o n I n t e r w o r k i n g f o r V i d e o S e r v i ce s ( R ec . F . 300 T . 110 ) 53 35 T e l e x s e r v i ce ( R ec . F . 60 ) 56 38 M e ss a g e H a n d li n g S y s t e m s ( M [...]

  • Page 155

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 143 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 32 20 U s e S p eec h B ea r e r s e r v i ce w h e n e v e r p o ss i b l e f o r a n a l o g a d a p t e r , P h o n e 1 6 0 * 0 E n a b l e a n a l o g a d a p t e r t o acce p t g l o b a l ca ll s 64 40 F[...]

  • Page 156

    144 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . 32 20 T r ea t t h e n u m b e r a ss i g n e d b y & Z I = n ... a s s u b - a dd r e ss , a n d m a t c h w i t h t h e ca ll e d_p a r t y _ s u b a dd r e ss f o r i nb o u n d ca ll r o u t i n g S 12[...]

  • Page 157

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 145 C o mm a nd b i t d ec h e x F un c t i o n a nd d e s c r i p t i o n R e f . S 127 = 0 - 255 0 - FF S u b - t h r e s h o l d f o r B OD i n K b p s u n i t J S n , + 32 S 128 = b i t d ec h e x F o r D TE p o r t 2 o n l y . 0 *0 0 T w o P O T S a n d o n e D TE p o r t . 11 O n e P O[...]

  • Page 158

    146 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s A T V 0 A T V 1 X 0 X 1 X 2 X 3 X 4 X 5 X 6 X 7 17 C ONN E C T 14400 %%% % @ $ # 18 C ONN E C T 16800 %%% % @ $ # 19 C ONN E C T 38400 %%% % @ 20 C ONN E C T 57600 %%% % @ 21 C ONN E C T 76800 %%% % @ 22 C ONN E C T 115200 %%% % @ 23 C ONN E C T 230400 %%% % @ 24 C ONN E C T 460800 %%% %[...]

  • Page 159

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 147 R e s u l t C o d e C h a r t S y m b o l R e f er e n ce V S upp o r t e d % R e p o r t s t h e D TE S p ee d a s : <c r >< l f > C ONN E C T D TE _ S p ee d <c r >< l f > @ C ONN E C T D TE _ S p ee d / P r o t o c o l D C E _ S p ee d / E rr o r _ C o n t r o [...]

  • Page 160

    148 S t a t u s R e g i s t e r s a n d R e s u l t C o d e s C o nn ec t S t r i n g s f o r E rr o r C o rr ec t e d C o nn ec t i o n s T o e n a b l e t h e f o ll o w i n g n u m e r i ca l ( A T V 0 ) a n d v e r b o s e ( A T V 1 ) r e s u l t c o d e s w h e n a n e rr o r c o rr ec t e d c o nn ec t i o n i s m a d e , s e t S 35 b i t 7 t[...]

  • Page 161

    S t a t u s R e g i s t e r s a n d R e s u l t C o d e s 149[...]

  • Page 162

    150 P h o n e J ac k P i n o u t A ss i g n m e n t s 18 P hon e Jack P i nou t A ss i gn m e n t s T h e o m n i f ea t u r e s o n e R J - 45 p h o n e j ac k a n d t w o R J - 11 p h o n e j ac k s . T h e R J - 45 l a b e l e d “ I S DN S ” j ac k i s f o r I S DN li n e c o nn ec t i o n ( S / T i n t e r f ace ) , a n d t h e R J - 11 j a[...]

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    P h o n e J ac k P i n o u t A ss i g n m e n t s 151 4 . N o t C o nn ec t e d[...]

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    152 S e r i a l P o r t I n t e r f ace 19 S e r i a l P o r t I n t e r f ace E I A - 232 D 25 P i n S e r i a l P o r t I n t e r f ace P i n N u m b e r I T U - T SS S i g n a l N a m e E I A S i g n a l N a m e S i g n a l / P i n D e s c r i p t i o n S i g n a l D i r ec t i o n D TE - DC E 1 101 AA P r o t ec t i v e G r o u n d ( GND ) . ?[...]

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    S e r i a l P o r t I n t e r f ace 153 P i n N u m b e r I T U - T SS S i g n a l N a m e E I A S i g n a l N a m e S i g n a l / P i n D e s c r i p t i o n S i g n a l D i r ec t i o n D TE - DC E T e s t . 22 125 C E R i n g I n d i ca t o r( R I) . ⇐ 24 113 D A T r a n s mi t C l o c k S i g n a l ( s o u r ce : D TE ) . ⇒ 25 142 T e s t I[...]

  • Page 166

    154 I n d e x 20 I nd ex 1 T R 6 , 85 A n s w e r i n g a c a ll , 88 P l a c i n g a c a ll , 84 , 92 a m b i gu it y r e s o l u ti o n , 89 A m e r i c a n I S DN , 4 , 63 , 101 , 122 a n a l o g c a ll s , 73 p l a c i n g , 74 a n a l o g p o r t s , 1 A n s w e r i n g a c a ll , 87 1 T R 6 , 88 B e s t e ff o r t , 88 D SS 1 , 87 M u lti - A[...]

  • Page 167

    I n d e x 155 E P R O M , 1 , 3 e rr o r c o rr ec ti o n , 64 E u r o p e a n I S DN , 65 , 69 , 101 f a c t o r y s e tti n g s r e s t o r i n g , 9 f i r m w a r e , 1 , 3 , 23 , 101 , 102 , 120 F r a m e R e j ec t F r a m e . S ee F R M R F R M R , 31 f r o n t p a n e l s w it c h , 9 G e r m a n n a ti o n a l I S DN , 101 G e r m a n y N a[...]

  • Page 168

    156 I n d e x p o w e r s upp l y , 10 PPP , 1 , 3 , 29 , 30 , 33 , 34 , 37 , 41 , 86 , 89 , 114 , 117 , 125 , 140 , 149 , 152 P r e - s t o r e d n u m b e r s , 63 P r o t o c a ll A n a y z e r , 103 PS T N , 2 r e g i s t e r i n g , 5 r e s t o r i n g f a c t o r y s e tti n g s . S ee S / T i n t e r f a ce , 9 , 12 , 18 , 19 , 33 , 89 , 101[...]