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Cisco VGD 1T3 Voice Gateway Software Configuration Guide Release 1.0 August 2008 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883
Cisco VGD 1T3 Voice Gateway Software Configuration Guide Release 1.0 August 2008 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883
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...Cisco VGD 1T3 Voice Gateway Software Configuration Guide © 2008 Cisco Systems, Inc. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. CCDE, CCENT, Cisco Eos, Cisco Lumin, Cisco Nexus, Cisco StadiumVision, Cisco TelePresence, the Cisco...Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, CCVP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Collaboration Without Limitation, EtherFast, EtherSwitch, Event Center, Fast Step, ...
...Cisco VGD 1T3 Voice Gateway Software Configuration Guide © 2008 Cisco Systems, Inc. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. CCDE, CCENT, Cisco Eos, Cisco Lumin, Cisco Nexus, Cisco StadiumVision, Cisco TelePresence, the Cisco...Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, CCVP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Collaboration Without Limitation, EtherFast, EtherSwitch, Event Center, Fast Step, ...
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... 8 Configuration Guides, Command References, and Supplementary Resources 9 Additional Resources and Documentation Feedback 14 Using the Command-Line Interface in Cisco IOS Software 17 Initially Configuring a Device 17 Using the CLI 18 Understanding Command Modes 18 Using the Interactive Help Feature 20 Understanding Command Syntax 21 ... 24 Using the debug Command 25 Filtering Output Using Output Modifiers 25 Understanding CLI Error Messages 26 Saving Changes to a Configuration 26 Additional Information 27 Cisco VGD 1T3 Voice Gateway Software Configuration Guide iii
... 8 Configuration Guides, Command References, and Supplementary Resources 9 Additional Resources and Documentation Feedback 14 Using the Command-Line Interface in Cisco IOS Software 17 Initially Configuring a Device 17 Using the CLI 18 Understanding Command Modes 18 Using the Interactive Help Feature 20 Understanding Command Syntax 21 ... 24 Using the debug Command 25 Filtering Output Using Output Modifiers 25 Understanding CLI Error Messages 26 Saving Changes to a Configuration 26 Additional Information 27 Cisco VGD 1T3 Voice Gateway Software Configuration Guide iii
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... Gateway Overview 29 Basic Hardware Architecture 29 Cisco VGD 1T3 Voice Gateway Feature List 29 Verifying Basic Setup on the Cisco VGD 1T3 Voice Gateway 31 Configuring Gigabit Ethernet 31 Analyzing the System Boot Dialog 31 Initial Running Configuration 35 Memory Usage 36 CPU Utilization ...Using Interface Queue Wedge Output 40 Using Wedge Interface Input 41 Where to Go Next 42 Basic Configuration Using the Command-Line Interface on the Cisco VGD 1T3 Voice Gateway 45 Configuring the Hostname, Password, and Time Stamps 45 Examples 46 Configuring Local AAA Security 47 Creating a Login Banner 48 ...
... Gateway Overview 29 Basic Hardware Architecture 29 Cisco VGD 1T3 Voice Gateway Feature List 29 Verifying Basic Setup on the Cisco VGD 1T3 Voice Gateway 31 Configuring Gigabit Ethernet 31 Analyzing the System Boot Dialog 31 Initial Running Configuration 35 Memory Usage 36 CPU Utilization ...Using Interface Queue Wedge Output 40 Using Wedge Interface Input 41 Where to Go Next 42 Basic Configuration Using the Command-Line Interface on the Cisco VGD 1T3 Voice Gateway 45 Configuring the Hostname, Password, and Time Stamps 45 Examples 46 Configuring Local AAA Security 47 Creating a Login Banner 48 ...
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... Enabling IP Basic Setup 62 Verifying the Final Running Configuration 63 Saving Configuration Changes 65 Where to Go Next 65 Configuring Additional Features on the Cisco VGD 1T3 Voice Gateway 67 Configuring Synchronous Serial Interfaces for WAN Support 67 Examples 68 Configuring ISDN NFAS on Channelized T1 PRI Groups 69 Taking a Channel or... Syntax 94 Matching Rules 95 Example 95 Configuring Basic VoIP 96 Performing Preconfiguration Tasks 96 Configuring Signaling on Voice Ports 97 ISDN PRI Signaling 97 Cisco VGD 1T3 Voice Gateway Software Configuration Guide v
... Enabling IP Basic Setup 62 Verifying the Final Running Configuration 63 Saving Configuration Changes 65 Where to Go Next 65 Configuring Additional Features on the Cisco VGD 1T3 Voice Gateway 67 Configuring Synchronous Serial Interfaces for WAN Support 67 Examples 68 Configuring ISDN NFAS on Channelized T1 PRI Groups 69 Taking a Channel or... Syntax 94 Matching Rules 95 Example 95 Configuring Basic VoIP 96 Performing Preconfiguration Tasks 96 Configuring Signaling on Voice Ports 97 ISDN PRI Signaling 97 Cisco VGD 1T3 Voice Gateway Software Configuration Guide v
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... Features 106 Voice Encoding 106 RTP Packet-Header Compression 107 Serialization Delay 107 Voice Activity Detection 107 Jitter Buffering 108 Additional Resources 108 Configuring the Cisco VGD 1T3 Voice Gateway as an H.323 or SIP Gateway 111 Configuring H.323 Gateways 111 Prerequisites for Configuring H.323 Gateways 111 How to Configure H.323 Gateways 112...
... Features 106 Voice Encoding 106 RTP Packet-Header Compression 107 Serialization Delay 107 Voice Activity Detection 107 Jitter Buffering 108 Additional Resources 108 Configuring the Cisco VGD 1T3 Voice Gateway as an H.323 or SIP Gateway 111 Configuring H.323 Gateways 111 Prerequisites for Configuring H.323 Gateways 111 How to Configure H.323 Gateways 112...
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... Communications Manager to Configure Transcoding and Media Termination Point 151 Prerequisites for Transcoding and MTP for Cisco VGD 1T3 Voice Gateway 151 DSP Resources 152 Codecs 152 Restrictions for Transcoding and MTP for the Cisco VGD 1T3 Voice Gateway 152 Information About Transcoding and MTP for the Cisco VGD 1T3 Voice Gateway 152 Cisco VGD 1T3 Voice Gateway Software Configuration Guide vii
... Communications Manager to Configure Transcoding and Media Termination Point 151 Prerequisites for Transcoding and MTP for Cisco VGD 1T3 Voice Gateway 151 DSP Resources 152 Codecs 152 Restrictions for Transcoding and MTP for the Cisco VGD 1T3 Voice Gateway 152 Information About Transcoding and MTP for the Cisco VGD 1T3 Voice Gateway 152 Cisco VGD 1T3 Voice Gateway Software Configuration Guide vii
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... Within the DSP Farm 155 Transcoding Session Capacities 155 Configuring Transcoding and MTP for the Cisco VGD 1T3 Voice Gateway 156 Determining DSP Resource Requirements 156 Enabling SCCP on the Cisco Unified Communications Manager Interface 157 Configuring Transcoding and MTP 158 Configuration Examples for Transcoding and ... 171 Troubleshooting the RSVP Agent 172 Configuration Examples for RSVP Agent 176 Using the Setup Script 179 Getting Started 179 Cisco VGD 1T3 Voice Gateway with VGD-DFC-CT3 180 Saving the Configuration File 184 Where to Go Next 185 Using the ROM Monitor 187 Entering the...
... Within the DSP Farm 155 Transcoding Session Capacities 155 Configuring Transcoding and MTP for the Cisco VGD 1T3 Voice Gateway 156 Determining DSP Resource Requirements 156 Enabling SCCP on the Cisco Unified Communications Manager Interface 157 Configuring Transcoding and MTP 158 Configuration Examples for Transcoding and ... 171 Troubleshooting the RSVP Agent 172 Configuration Examples for RSVP Agent 176 Using the Setup Script 179 Getting Started 179 Cisco VGD 1T3 Voice Gateway with VGD-DFC-CT3 180 Saving the Configuration File 184 Where to Go Next 185 Using the ROM Monitor 187 Entering the...
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Contents Command Aliasing 188 ROM Monitor Commands 188 Comprehensive Configuration Examples for the Cisco VGD 1T3 Voice Gateway 195 Sample Configurations for the Cisco VGD 1T3 Voice Gateway 195 Cisco Unified Communications Manager MGCP with T1 PRI Backhaul 195 CT3 H.323 Configuration for PRI: Example 201 CT3 Trunk Configuration for CAS: Example 211 Cisco VGD 1T3 Voice Gateway Software Configuration Guide ix
Contents Command Aliasing 188 ROM Monitor Commands 188 Comprehensive Configuration Examples for the Cisco VGD 1T3 Voice Gateway 195 Sample Configurations for the Cisco VGD 1T3 Voice Gateway 195 Cisco Unified Communications Manager MGCP with T1 PRI Backhaul 195 CT3 H.323 Configuration for PRI: Example 201 CT3 Trunk Configuration for CAS: Example 211 Cisco VGD 1T3 Voice Gateway Software Configuration Guide ix
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... permitted provided that the following notices pertain to endorse or promote products derived from this software must reproduce the above copyright notice, this software license. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 1
... permitted provided that the following notices pertain to endorse or promote products derived from this software must reproduce the above copyright notice, this software license. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 1
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... IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. This can be removed. IN NO Cisco VGD 1T3 Voice Gateway Software Configuration Guide 2 OpenSSL/Open SSL Project Notices 6.
... IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. This can be removed. IN NO Cisco VGD 1T3 Voice Gateway Software Configuration Guide 2 OpenSSL/Open SSL Project Notices 6.
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... TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 3 Notices OpenSSL/Open SSL Project EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY...
... TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 3 Notices OpenSSL/Open SSL Project EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY...
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OpenSSL/Open SSL Project Notices Cisco VGD 1T3 Voice Gateway Software Configuration Guide 4
OpenSSL/Open SSL Project Notices Cisco VGD 1T3 Voice Gateway Software Configuration Guide 4
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These and other products are not supported. Documentation Conventions In Cisco IOS software documentation, the term router may not be used to refer to configure and maintain Cisco networking devices. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 5 This document is intended for users who configure and maintain Cisco networking devices (such as routers and switches) but...
These and other products are not supported. Documentation Conventions In Cisco IOS software documentation, the term router may not be used to refer to configure and maintain Cisco networking devices. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 5 This document is intended for users who configure and maintain Cisco networking devices (such as routers and switches) but...
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...Conventions, page 6 • Command Syntax Conventions, page 6 • Software Conventions, page 7 • Reader Alert Conventions, page 7 Typographic Conventions Cisco IOS documentation uses the following command syntax conventions: Convention bold italic [x] | [x | y] {x | y} [x {y | z}] Description Bold text ... or arguments separated by a pipe indicate a required choice. otherwise, the string will include the quotation marks. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 6 For example, when setting a Simple Network Management Protocol (SNMP) community string ...
...Conventions, page 6 • Command Syntax Conventions, page 6 • Software Conventions, page 7 • Reader Alert Conventions, page 7 Typographic Conventions Cisco IOS documentation uses the following command syntax conventions: Convention bold italic [x] | [x | y] {x | y} [x {y | z}] Description Bold text ... or arguments separated by a pipe indicate a required choice. otherwise, the string will include the quotation marks. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 6 For example, when setting a Simple Network Management Protocol (SNMP) community string ...
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...described in equipment damage or loss of code. Note Means reader take note. About Cisco IOS Software Documentation Documentation Organization Software Conventions Cisco IOS software uses the following program code conventions: Convention Description Courier font Courier font ... up the documentation set , how it is organized, and how to access it on Cisco.com, page 8 • Configuration Guides, Command References, and Supplementary Resources, page 9 Cisco VGD 1T3 Voice Gateway Software Configuration Guide 7 Notes contain helpful suggestions or references to system prompts. ...
...described in equipment damage or loss of code. Note Means reader take note. About Cisco IOS Software Documentation Documentation Organization Software Conventions Cisco IOS software uses the following program code conventions: Convention Description Courier font Courier font ... up the documentation set , how it is organized, and how to access it on Cisco.com, page 8 • Configuration Guides, Command References, and Supplementary Resources, page 9 Cisco VGD 1T3 Voice Gateway Software Configuration Guide 7 Notes contain helpful suggestions or references to system prompts. ...
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... The books are provided by technology and published for all commands that are supported in many different software releases and on Cisco.com The following : • Release notes and caveats provide information about platform, technology, and feature support for information ...8226; Reference book for system messages for each release provides a list of configuration guides and command references organized by technology. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 8 Commands are documented. Review release notes before other documents to learn whether or not updates have...
... The books are provided by technology and published for all commands that are supported in many different software releases and on Cisco.com The following : • Release notes and caveats provide information about platform, technology, and feature support for information ...8226; Reference book for system messages for each release provides a list of configuration guides and command references organized by technology. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 8 Commands are documented. Review release notes before other documents to learn whether or not updates have...
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... ATM, multiprotocol over Ethernet (PPPoE). Table 2 lists documents and resources that supplement the Cisco IOS software configuration guides and command references. system messages; Cisco VGD 1T3 Voice Gateway Software Configuration Guide 9 IBM Network Media Translation, including Synchronous Data Logical Link ... 2 on page 13. The configuration guides and command references listed support many different software releases and platforms. Your Cisco IOS software release or platform may not support all these technologies. These supplementary resources include release notes and caveats;...
... ATM, multiprotocol over Ethernet (PPPoE). Table 2 lists documents and resources that supplement the Cisco IOS software configuration guides and command references. system messages; Cisco VGD 1T3 Voice Gateway Software Configuration Guide 9 IBM Network Media Translation, including Synchronous Data Logical Link ... 2 on page 13. The configuration guides and command references listed support many different software releases and platforms. Your Cisco IOS software release or platform may not support all these technologies. These supplementary resources include release notes and caveats;...
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...different network segments (from enterprise access to service provider core) to facilitate creation of end-to-end highly available networks. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 10 Address Resolution Protocol (ARP), Network Address Translation (NAT), Domain Name System (DNS), Dynamic...TCP, Web Cache Communication Protocol (WCCP), User Datagram Protocol (UDP), and Virtual Router Redundancy Protocol (VRRP). Flexible NetFlow. Cisco IOS HA features and technologies can be categorized in three key areas: system-level resiliency, network-level resiliency, and embedded management...
...different network segments (from enterprise access to service provider core) to facilitate creation of end-to-end highly available networks. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 10 Address Resolution Protocol (ARP), Network Address Translation (NAT), Domain Name System (DNS), Dynamic...TCP, Web Cache Communication Protocol (WCCP), User Datagram Protocol (UDP), and Virtual Router Redundancy Protocol (VRRP). Flexible NetFlow. Cisco IOS HA features and technologies can be categorized in three key areas: system-level resiliency, network-level resiliency, and embedded management...
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... (ODR), Open Shortest Path First (OSPF), and Routing Information Protocol (RIP). Cisco IOS Gateway GPRS Support Node (GGSN) in a code division multiple access (CDMA) environment. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 11 Cisco Express Forwarding, fast switching, and Multicast Distributed Switching (MDS). Cisco Packet Data Serving Node (PDSN), a wireless gateway that is between the...
... (ODR), Open Shortest Path First (OSPF), and Routing Information Protocol (RIP). Cisco IOS Gateway GPRS Support Node (GGSN) in a code division multiple access (CDMA) environment. Cisco VGD 1T3 Voice Gateway Software Configuration Guide 11 Cisco Express Forwarding, fast switching, and Multicast Distributed Switching (MDS). Cisco Packet Data Serving Node (PDSN), a wireless gateway that is between the...