Configure - Cisco AS5350 - Universal Access Server Configuration Manual

Configuring the D Channels for ISDN Signaling
Figure 3-1
Channel
type
B
B
B
B
•
•
•
•
•
B
B
B
D
When you configure your CT1 controller for an NFAS backup D channel, a serial interface is
Note
automatically created only when your primary D channel fails. See the
ISDN Signaling" section on page

Configure

Command
Step 1
AS5400> enable
Password: password
AS5400#
Step 2
AS5400# configure terminal
Enter configuration commands, one per line.
End with CNTL/Z.
AS5400(config)#
Step 3
AS5400(config)# interface serial 1/0:23
AS5400(config-if)#
Step 4
AS5400(config-if)# ip address
172.16.254.254 255.255.255.0
Cisco AS5350 and Cisco AS5400 Universal Gateway Software Configuration Guide
3-24
Logical Relationship of ISDN PRI Components for T1
Time slot
number
(data channel) 1
(data channel) 2
(data channel) 3
(data channel) 4
•
•
•
•
•
(data channel) 21
(data channel) 22
(data channel) 23
(signaling channel) 24
Chapter 3 Basic Configuration Using the Command-Line Interface
Virtual
serial
interface
number
S0:0
S0:1
S0:2
S0:3
•
•
Logical
•
contents
•
of a PRI
•
interface
S0:20
S0:21
S0:22
S0:23
3-23.
Purpose
Enters enable mode. Enters the password. You are
in enable mode when the prompt changes to
AS5350#
Enters global configuration mode. You are in
global configuration mode when the prompt
changes to
AS5400(config)#.
Enters serial interface configuration mode. After
configuring the CT1 controller, a corresponding D
channel serial interface is automatically created.
For example, serial interface 1/0:23 is the
D channel for CT1 controller 1. You must
configure each serial interface to receive incoming
and send outgoing signaling.
Note On a CE1 PRI line, the serial interface is
1/0:15.
Assigns an IP address and subnet mask to the
interface.
"Configuring the D Channels for
or .
AS5400#
or
AS5350(config)#
OL-3418-02 B0