Cisco Systems NOREGILMI manual

1
2
3
4
5
6
7
8
9
10
11
12

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Cisco Systems NOREGILMI, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Cisco Systems NOREGILMI one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Cisco Systems NOREGILMI. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Cisco Systems NOREGILMI should contain:
- informations concerning technical data of Cisco Systems NOREGILMI
- name of the manufacturer and a year of construction of the Cisco Systems NOREGILMI item
- rules of operation, control and maintenance of the Cisco Systems NOREGILMI item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Cisco Systems NOREGILMI alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Cisco Systems NOREGILMI, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Cisco Systems service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Cisco Systems NOREGILMI.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Cisco Systems NOREGILMI item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    Table of Contents ILMI Address Registration Problems: %LANE−3−NOREGILMI..............................................................1 Document ID: 10450 ................................................................................................................................1 Introduction .................................................[...]

  • Page 2

    ILMI Address Registration Problems: %LANE−3−NOREGILMI Document ID: 10450 Introduction Prerequisites Requirements Components Used Conventions Associated Error Message Configure Network Diagram Configurations Checking ILMI ILMI Status When ILMI is Disabled on the Switch Interface Access List Configuration Problems or ILMI Community Configured as [...]

  • Page 3

    Conventions For more information on document conventions, refer to the Cisco Technical Tips Conventions. Associated Error Message Address resolution problems are usually associated with the following error message: %LANE−3−NOREGILMI: [chars] [chars] cannot register [ATM address] with ILMI For example: %LANE−3−NOREGILMI: ATM2/0/0.1 LEC canno[...]

  • Page 4

    Configurations Both Bernard and Tintin are configured with a LEC: Bernard interface ATM2/0/0 pvc 0/16 ilmi ! pvc 0/5 qsaal ! interface ATM2/0/0.1 multipoint description *** ILMI addr. registr. test *** lane client ethernet ilmi−test Tintin interface ATM1/0 atm pvc 1 0 5 qsaal atm pvc 2 0 16 ilmi ! interface ATM1/0.1 multipoint description *** ILM[...]

  • Page 5

    bernard# show atm ilmi−status Interface : ATM2/0/0 Interface Type : Private UNI (User−side) ILMI VCC : (0, 16) ILMI Keepalive : Disabled ILMI State: UpAndNormal Peer IP Addr: 10.200.10.12 Peer IF Name: ATM0/0/0 Peer MaxVPIbits: 8 Peer MaxVCIbits: 14 Active Prefix(s) : 47.0091.8100.0000.0060.3e5a.4501 Casimir# show atm ilmi−status atm 0/0/0 In[...]

  • Page 6

    In this case, as ILMI has been disabled on the interface by issuing the no atm ilmi−enable command, the prefix is not sent to the router and hence, no address registration can occur. Access List Configuration Problems or ILMI Community Configured as Read−Only Access List configuration problems can occur if one of the workarounds proposed in thi[...]

  • Page 7

    Casimir# show atm vc traffic interface atm 0/0/0 0 16 Interface VPI VCI Type rx−cell−cnts tx−cell−cnts ATM0/0/0 0 16 PVC 308 316 If you see only the sent or received counter incrementing, it may means that cells are being stuck on the backplane causing ILMI to be stuck. Try issuing a shut/no shut command on the interface. If that does not h[...]

  • Page 8

    R I 1 ATM2/0/0 UP 0 47.0091.8100.0000.0060.3e5a.4501.0060.3e5a.4501/152 R I 1 ATM2/0/0 UP 0 47.0091.8100.0000.0060.3e5a.4501.0060.3e5a.4502/152 R I 1 ATM2/0/0 UP 0 47.0091.8100.0000.0060.3e5a.4501.0060.3e5a.4503/152 R I 1 ATM2/0/0 UP 0 47.0091.8100.0000.0060.3e5a.4501.0060.3e5a.4504/152 R I 1 ATM2/0/0 UP 0 47.0091.8100.0000.0060.3e5a.4501.0060.3e5a[...]

  • Page 9

    If you look at Tintin, you can see that Tintin is already using that NSAP address and has registered it on Casimir: Tintin# show lane client LE Client ATM1/0.1 ELAN name: ilmi−test Admin: up State: operational Client ID: 2 LEC up for 39 seconds Join Attempt: 4 HW Address: 0000.0000.0001 Type: ethernet Max Frame Size: 1516 ATM Address: 47.00918100[...]

  • Page 10

    1w1d: ILMI(ATM2/0/0):Updating ES Database with 7.0091.8100.0000.0060.3e5a.4501.0060.3e5a.4502.00 1w1d: Reg Status :− Delete in progress − False, Add in progress − True 1w1d: ILMI(ATM2/0/0):Response received for request 930 1w1d: ILMI(ATM2/0/0): Errored response <General Error> Function Type = ilmiReqOther 1w1d: ILMI(ATM2/0/0): Errored o[...]

  • Page 11

    lane config database test Tintin lane database test name ilmi−test server−atm−address 47.00918100000000603E5A4501.00603E5A4503.01 ! interface ATM2/0/0 no ip address no ip directed−broadcast logging event subif−link−status lane config fixed−config−atm−address lane config database test With this new configuration, a LECS has been co[...]

  • Page 12

    The router does not receive its prefix and hence no address−registration can occur. When enabling debug atm ilmi atm 0/0/0 on the LightStream 1010, this can be seen when the atm 0/0/0 interface is brought up: !−−− Output suppressed. Apr 2 12:42:11.792: ILMI: My Device type is set to Node (ATM0/0/0) Apr 2 12:42:11.792: ILMI(ATM0/0/0): From N[...]