T1/Pri Configuration Example; Configuring E1 Interfaces - Cisco WS C4224V 8FXS - 200Mbps Ethernet Switch Software Configuration Manual

Chapter 5 Configuring the Voice Interfaces

T1/PRI Configuration Example

Configuring E1 Interfaces

Step 1
Step 2
OL-2031-02
isdn switch-type primary-5ess
isdn voice-call-failure 0
controller T1 1/0
framing esf
linecode b8zs
pri-group timeslots 1-24
interface Serial1/0:23
no ip address
no logging event link-status
isdn switch-type primary-5ess
isdn incoming-voice voice
no cdp enable
Use the following procedure to configure a new E1 or CE1/PRI interface
(balanced or unbalanced) or to change the configuration of an existing interface.
Identify the port number and enter line-specific information provided by your
local carrier.
Select the CE1/PRI interface to configure by entering the following command
a.
from global configuration mode. This example configures an E1 interface in
slot 1 and unit 0.
c4224(config)# controller e1 1/0
Specify the framing type.
b.
c4224(config-controller)# framing crc4
c. Specify the line code format.
c4224(config-controller)# linecode hdb3
Configure parameters for the voice interface.
Specify the PRI group and time slots to be mapped.
a.
c4224(config-controller)# pri-group timeslots 1-31
Catalyst 4224 Access Gateway Switch Software Configuration Guide
T1/E1 Configuration (H.323)
5-33