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Cisco IOS XE Integrated Session Border Controller Configuration Guide for the Cisco ASR 1000 Series Aggregation Services Routers
OL-15421-01
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-port command 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