Chapter 2 Configuring Integrated Session Border Controller
Configuration Examples
Making Changes to Individual Controller Settings: Example
You want to change an individual setting configured on a controller and that controller is already configured. Individual
•remote address
•remote port
•transport type
Note You cannot change an individual controller setting (remote address, remote port, or transport type) unless you detach the controller first.
To change the remote address, remote port, or transport type setting on a controller, we recommend the following steps:
1.Deactivate the DBE with the no activate command.
2.Enter into VDBE configuration mode with the vdbe command.
3.Detach the controller with the no
4.Enter into Controller H.248 configuration mode with the controller h248 command.
5.Make the change to the remote address, remote port, or transport type.
6.Exit the Controller H.248 configuration mode with the exit command.
7.
8.Exit the VDBE configuration mode with the exit command.
9.Reactivate the DBE with the activate command.
The following example shows the initial configuration:
sbc mySbc dbe
vdbe global
control-address h248 ipv4 172.25.2.26 controller h248 1
activate
The following example illustrates a user trying to change the remote address and receiving an error message:
Router# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)# sbc mySbc dbe
Router(config-sbc-dbe-vdbe-h248)# remote-address ipv4 210.229.108.253
SBC:
Cisco IOS XE Integrated Session Border Controller Configuration Guide for the Cisco ASR 1000 Series Aggregation Services Routers
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