Cisco PVDM2-12DM, PVDM2-24DM, and PVDM2-36DM Digital Modem Packet Voice Data Modules
How to Configure Digital Modem PVDM2s
10
Cisco IOS Release 12.4(9)T, 12.4(11)XW, and 12.4(20)T
Configuring the Dialer Interface
The dialer interface is the parent interface that holds the central protocol characteristics for the dialer-rotary
group. To configure the dialer interface, perform the following tasks, beginning in global configuration mode:
SUMMARY STEPS
1.
interface Dialer
number
2.
ip unnumbered Loopback
number
3.
no ip mroute-cache
4.
encapsulation ppp
5.
peer default ip address pool
name
6.
dialer in-band
7.
dialer-group
number
8.
no fair-queue
9.
no cdp enable
DETAILED STEPS
Step 7
no cdp enable
Example:
Router(config-if)#no cdp enable
Disables Cisco Discovery Protocol on this interface.
Step 8
group-range
start-range end-range
Example:
Router(config-if)#group-range 0/322 0/345
Associates one or more interfaces to the group interface so
that all associated interfaces can be configured through the
group interface.
Command or Action
Purpose
Command or Action
Purpose
Step 1
interface Dialer
number
Example:
Router(config)# interface dialer 101
Defines a dialer rotary group leader.
Step 2
ip unnumbered Loopback
number
Example:
Router(config-if)# ip unnumbered loopback 0
Enables IP processing on the loopback interface without
assigning an explicit IP address to the interface.
Step 3
no ip mroute-cache
Example:
Router(config-if)# no ip mroute cache
Disables IP multicast fast switching.
