Chapter 2 Configuring Integrated Session Border Controller

Configuration Examples

SBC DBE Configuration Steps: Example

The following steps list the tasks you need to do to configure an SBC DBE deployment on the

Cisco ASR 1000 Series Routers:

1.Create an SBC virtual interface.

2.Configure IP addresses on the SBC virtual interface.

3.Create the DBE service on the SBC.

4.Configure the default vDBE.

5.Take the default use-any-local-portcommand behavior.

6.Configure the DBE to use a local H.248 control address to connect to the SBE.

7.Configure the H.248 controller for the DBE.

8.Configure the remote address of the H.248 controller for the SBE.

9.Attach the DBE to an H.248 controller.

10.Configure a location ID for the DBE.

11.Add an IPv4 address so it can be used by the DBE as a local media address.

12.Initiate the DBE service of the SBC.

The following is a sample configuration representing the ordered tasks used to configure an SBC DBE deployed on the Cisco ASR 1000 Series Routers:

interface sbc 1

ip address 1.1.1.1 255.0.0.0 sbc mySbc dbe

vdbe global

control-address h248 ipv4 210.229.108.254 controller h248 1

remote-address ipv4 210.229.108.252 attach-controllers

location-id 1 media-address ipv4 1.1.1.1 activate

Configuring Primary IP and Primary Media IP Addresses: Example

The following example shows the running configuration where the primary IP address and primary media IP addresses have been configured:

sbc mySbc dbe

vdbe global use-any-local-port

control-address h248 ipv4 210.229.108.254 controller h248 1

remote-address ipv4 210.229.108.252 attach-controllers

activate location-id 1

media-address ipv4 1.1.1.1 <== primary local media IP address added using primary IP addr interface sbc 1

ip address 1.1.1.1 255.0.0.0 <=== primary IP address was configured on SBC interface

 

 

 

Cisco IOS XE Integrated Session Border Controller Configuration Guide for the Cisco ASR 1000 Series Aggregation Services Routers

 

 

 

 

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Image 34
Cisco Systems ASR 1000 manual SBC DBE Configuration Steps Example