Cisco H.323/SIP manual

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Cisco H.323/SIP 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 H.323/SIP. 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 H.323/SIP should contain:
- informations concerning technical data of Cisco H.323/SIP
- name of the manufacturer and a year of construction of the Cisco H.323/SIP item
- rules of operation, control and maintenance of the Cisco H.323/SIP 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 H.323/SIP 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 H.323/SIP, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Cisco 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 H.323/SIP.

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 H.323/SIP 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

    Corporate Headquarters Cisco Systems, In c. 170 West Tasman Drive San Jose, CA 951 34-1706 USA http://www.ci sco.com Tel: 408 526-4000 800 553-NETS (638 7) Fax: 408 526-4100 A dministrator Guide Cisco Unif ied MeetingPlace H.323/SIP IP Gate w a y S of tw a re Re lease 5.2.1 Re vised: April 2006 Text Part Number: OL -6571-02[...]

  • Page 2

    THE SPECIFICATION S AND INFORMATION REGARDING TH E PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS , INFORMATION, AND RECOMMENDATI ONS IN THI S MANUAL ARE BE LIEVED TO BE A CCURATE BUT ARE PRESENTED WI THOUT WARRANTY OF ANY KIND, EX PRESS OR IMPLIED. USERS MUST TAKE FULL RESPO NSIBILITY FOR THEIR APPLICATION OF ANY PROD[...]

  • Page 3

    iii Administrator Guide for Cisco Un ified MeetingPlace H.323 SIP/IP Gateway Software Release 5.2.1 OL-6571-02 CONTENTS CHAPTER 1 Introducing Cisco Unified Mee tingPlace H.323/SIP IP Gateway Software Release 5.2.1 1-1 Audience 1-1 Scope 1-1 Naming Conventions Used in This Guide 1-2 New Features in This Release 1-2 Information About Cisco Unified Me[...]

  • Page 4

    Contents iv Administrator Guide for Cisco Unified MeetingPla ce H.323 SIP/IP Gateway Software Release 5.2.1 OL-6571-02 Upgrading to Cisco Unified Meetin gPlace H.323/SIP IPGW Software Release 5.2.1 From Cisco Unified MeetingPlace IP Gateway Rele ase 5. x 2-6 Upgrading to Cisco Unified Meetin gPlace H.323/SIP IP Gateway Software Release 5.2.1 From C[...]

  • Page 5

    Contents v Administrator Guide for Cisco Un ified MeetingPlace H.323 SIP/IP Gateway Software Release 5.2.1 OL-6571-02 Unable to Make Dial-Pad Key Selec tions When Using an H.323 Device 4-3 Checking the Cisco Unified MeetingPlace Au dio Se rver System When IP Ports Do Not Answer 4-4 Checking the Cisco Unified MeetingPlace H.323/SIP IP Gateway Softwa[...]

  • Page 6

    Contents vi Administrator Guide for Cisco Unified MeetingPla ce H.323 SIP/IP Gateway Software Release 5.2.1 OL-6571-02[...]

  • Page 7

    CH A P T E R 1-1 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 1 Introducing Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 This chapte r includes the fol lo wing sections: • Audience, page 1-1 • Scope, page 1-1 • Naming Con ventions Used in This Guide, page [...]

  • Page 8

    1-2 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 1 Introducing Cisco Unified MeetingPla ce H.323/SIP IP Gateway Software Release 5.2.1 Naming Conven tions Used in This Guide This guide does n ot prov ide information abou t conf iguring third-p arty , call-cont rol applications. [...]

  • Page 9

    1-3 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 1 Introducing Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Unified M eetingPlace H.323/SIP IP Gatewa y So ftware Release 5.2.1 Compone nts Information About Cisco Unified MeetingPl[...]

  • Page 10

    1-4 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 1 Introducing Cisco Unified MeetingPla ce H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Un ified MeetingPlace H.323/SIP IP Gate way Software Release 5.2.1 Components Cisco Unified MeetingPlace H.323/SIP IP Ga[...]

  • Page 11

    1-5 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 1 Introducing Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Unified M eetingPlace H.323/SIP IP Gatewa y So ftware Release 5.2.1 Compone nts Protocols That Cisco Unified Meetin gPlac[...]

  • Page 12

    1-6 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 1 Introducing Cisco Unified MeetingPla ce H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Un ified MeetingPlace H.323/SIP IP Gate way Software Release 5.2.1 Components H.323 clients can use out-of -band DTMF , [...]

  • Page 13

    1-7 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 1 Introducing Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Unified M eetingPlace H.323/SIP IP Gatewa y So ftware Release 5.2.1 Compone nts How PSTN and Cisco IP Phones Co mmunicate[...]

  • Page 14

    1-8 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 1 Introducing Cisco Unified MeetingPla ce H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Un ified MeetingPlace H.323/SIP IP Gate way Software Release 5.2.1 Components 3. Cisco Unif ied CallManager and Release [...]

  • Page 15

    1-9 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 1 Introducing Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Information About Cisco Unified M eetingPlace H.323/SIP IP Gatewa y So ftware Release 5.2.1 Compone nts How H.323 Clients and Cisco SIP IP Phones[...]

  • Page 16

    1-10 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 1 Introducing Cisco Unified MeetingPla ce H.323/SIP IP Gateway Software Release 5.2.1 Additional References Additional References See to the follo wing documents for additional inf ormation: • Administrator Guide for Cisco Unif[...]

  • Page 17

    CH A P T E R 2-1 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 2 Installing Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 T o install Release 5.2 .1, perform the follo wing procedures in this order: • How t o Complete Prerequisites for Cisco Unif ied MeetingPlac[...]

  • Page 18

    2-2 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 2 Installin g Cisco Unified MeetingP lace H.3 23/SIP IP Gate way Software Release 5.2.1 How to Configure Cisco Unified CallMan ager for Use With Cisco Unified Mee tingP lace H.323/SIP IP Gateway Software • If a fire wall separa [...]

  • Page 19

    2-3 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 2 Installing Cisc o Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 How to Configure Cisco Unified CallM anager for Use With Cisco Unified MeetingPlace H.323/SIP IP Gateway Step 5 Click the Add a New Gatewa y link[...]

  • Page 20

    2-4 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 2 Installin g Cisco Unified MeetingP lace H.3 23/SIP IP Gate way Software Release 5.2.1 How to Configure Cisco Unified CallMan ager for Use With Cisco Unified Mee tingP lace H.323/SIP IP Gateway Software Step 9 Click Insert . Assi[...]

  • Page 21

    2-5 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 2 Installing Cisc o Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 How to Install or Upgrade to Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Step 4 Enter the informat ion in Ta b l e 2 [...]

  • Page 22

    2-6 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 2 Installin g Cisco Unified MeetingP lace H.3 23/SIP IP Gate way Software Release 5.2.1 How to Install or Upgrade to Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Installing Cisco Unified MeetingPlace H.3[...]

  • Page 23

    2-7 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 2 Installing Cisc o Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 How to Install or Upgrade to Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Step 2 Install Release 5.2.1b y using the pr[...]

  • Page 24

    2-8 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 2 Installin g Cisco Unified MeetingP lace H.3 23/SIP IP Gate way Software Release 5.2.1 How to Install or Upgrade to Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Step 7 In the Cisco Unified MeetingPlace [...]

  • Page 25

    2-9 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 2 Installing Cisc o Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 How to Install or Upgrade to Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Step 8 Click OK. Step 9 T o apply the conf i[...]

  • Page 26

    2-10 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 2 Installin g Cisco Unified MeetingP lace H.3 23/SIP IP Gate way Software Release 5.2.1 How to Install or Upgrade to Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1[...]

  • Page 27

    CH A P T E R 3-1 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 3 Configuring Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 This chapter pro vides procedures for conf iguringR elease 5.2.1 and includes the follow ing sections: • Information Ab out Conf iguring Ci[...]

  • Page 28

    3-2 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 3 Con figuring Cisco Unified MeetingP lace H.323/SI P IP Gateway Software Release 5.2.1 Information About Configur ing Cisco Unified MeetingPlace H.323/SI P IP Gateway Software Release 5.2.1 Note If you are using an IP PBX that ru[...]

  • Page 29

    3-3 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 3 Configuring Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 How to Configure Cisco Unified MeetingPlace H.323/SIP IP Ga teway Software Release 5.2.1 How to Configure Cisco Unified MeetingPlace H.323/SIP IP[...]

  • Page 30

    3-4 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 3 Con figuring Cisco Unified MeetingP lace H.323/SI P IP Gateway Software Release 5.2.1 How to Configure Cisc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Configuring Cisco Unified MeetingPlace H.323/SIP IP G[...]

  • Page 31

    3-5 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 3 Configuring Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 How to Configure Cisco Unified MeetingPlace H.323/SIP IP Ga teway Software Release 5.2.1 Ti p Y ou can also access Release 5.2.1 confi guration s[...]

  • Page 32

    3-6 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 3 Con figuring Cisco Unified MeetingP lace H.323/SI P IP Gateway Software Release 5.2.1 How to Configure Cisc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Step 4 T o accept the settings, click Submit . Step 5[...]

  • Page 33

    3-7 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 3 Configuring Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Information About Co nfiguring Cisco Uni fied MeetingPlace H. 323/SIP IP Gatewa y Software Release 5.2.1 for Use With Information About Configuri[...]

  • Page 34

    3-8 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 3 Con figuring Cisco Unified MeetingP lace H.323/SI P IP Gateway Software Release 5.2.1 Information About Configuring Multiple Cisco Unifie d MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Step 5 Click OK to apply your s[...]

  • Page 35

    3-9 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 3 Configuring Ci sco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Information About Reservatio nless Si ngle Number Access Configuration • [*]—Matches 0 or more occurrences of the preced ing digit. Step 5 En[...]

  • Page 36

    3-10 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 3 Con figuring Cisco Unified MeetingP lace H.323/SI P IP Gateway Software Release 5.2.1 Information About Reverse Connec tion to the MeetingPlace Audio Server System Configuration Note Gateways must support the Session Initiation[...]

  • Page 37

    CH A P T E R 4-1 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 4 Troubleshooting Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 This chapter pro vides troubleshooting tips about th e follow ing topics for probl ems that can occur after installing and conf iguring R[...]

  • Page 38

    4-2 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 4 Tro ubleshooting Ci sc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Troubleshooting Caller Connectivity Troubleshooting Caller Connectivity • Unable to Make Calls From a Cisco IP Ph one, page 4-2 • Unab[...]

  • Page 39

    4-3 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 4 Troubleshooting Cisco Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 Troublesh ooting Caller Connectivity Dead Air Heard When Using an H.323 Device Pos s ib le C au se —Data packets transmitted across IP are [...]

  • Page 40

    4-4 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 4 Tro ubleshooting Ci sc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Troubleshooting Caller Connectivity Checking the Cisco Unified MeetingPlace Audio Server System When IP Ports Do Not Answer Step 1 Check t[...]

  • Page 41

    4-5 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 4 Troubleshooting Cisco Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 Troublesh ooting Caller Connectivity Step 6 V erify that soft pho nes are not running on the gate way . Step 7 If Cisco Unified MeetingPlace [...]

  • Page 42

    4-6 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 4 Tro ubleshooting Ci sc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Troubleshooting Caller Connectivity Checking the Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 When IP Calls Conn[...]

  • Page 43

    4-7 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 4 Troubleshooting Cisco Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 Troublesh ooting Caller Connectivity Checking the Cisco Unified MeetingPlace Audio Server System When Unable to Dial Out on IP Ports Step 1 V[...]

  • Page 44

    4-8 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 4 Tro ubleshooting Ci sc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Troubleshooting Audio Problems Step 5 V erify that the E.164 Addr ess and H.323 ID f ields are correct for H.323 outdials. Step 6 V erify [...]

  • Page 45

    4-9 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 Chapter 4 Troubleshooting Cisco Unified MeetingPlace H.323/SIP IP Gateway Softwar e Release 5.2.1 Troubleshooting Audio Prob lems Echo Pos s ib le C au se —The caller is using a lo w-quality headset with Cisco IP ph one. Correctiv e Acti[...]

  • Page 46

    4-10 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Chapter 4 Tro ubleshooting Ci sc o Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Troubleshooting Audio Problems[...]

  • Page 47

    A-1 Administrator Guide for Cisco Unified MeetingPlac e H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 APPENDIX A Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Installation Worksheets Information About the Cisco Unifie d MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Installation Worksheet Before you insta[...]

  • Page 48

    A-2 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Appendix A Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Installation Worksheets Information About the Cisc o Unified MeetingPlace H.323/SIP IP Gate way Software Release 5 .2.1 Dial Plan Information About the Cisc[...]

  • Page 49

    A-3 Administrator Guide for Cisco Un ified MeetingPlace H.323/SI P IP Gateway Software Release 5.2.1 OL-6571-02 Appendix A Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5. 2.1 Installatio n Worksheets Information About the Cisco Unified MeetingPlace H.323/ SIP IP Gateway Software Relea se 5.2.1 Dial Plan For Cisco Unif ied Mee ti[...]

  • Page 50

    A-4 Administrator Guide for Cisco Unified MeetingPla ce H.323/SIP IP Gateway Soft ware Release 5.2.1 OL-6571-02 Appendix A Cisco Unified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 Installation Worksheets Information About the Cisc o Unified MeetingPlace H.323/SIP IP Gate way Software Release 5 .2.1 Dial Plan[...]

  • Page 51

    IN-1 Administrator Guide for Cisco Un ified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 INDEX A audio qual ity during a meeting 1-6 troubleshooting 4-8 C call-control software see Cisco Unified MeetingPla ce H.323/SIP IP Gateway Cisco IP phones about 1-7 communicating with Cisco Un ified MeetingPlace H.323/SIP IP Gateway 1-9[...]

  • Page 52

    Index IN-2 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 in band 1-5 out of band 1-5 out of band and SIP 1-5 support for 1-5 dual tone multi-frequency see DTMF E endpoints supported 1-6 supported by SIP 1-5 F fast busy signal, troublesho oting 4-3 G G.711 codec and Cisco Un ified MeetingP[...]

  • Page 53

    Index IN-3 Administrator Guide for Cisco Un ified MeetingPlace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02 S SIP phones see Cisco IP phones SIP protocol see protocols SSP protocol see protocols T telepho ny standards supported 1-4 troubleshooting audio problems 4-8 caller connectivity 4-2 Cisco IP phones 4-3 Cisco Unified MeetingPlace H.[...]

  • Page 54

    Index IN-4 Administrator Guide for Cisco Unified MeetingPl ace H.323/SIP IP Gateway Software Release 5.2.1 OL-6571-02[...]