Enterasys Networks Security Router X-PeditionTM - Manual (Page 233)

Implementing Dial Services
XSR User’s Guide 10-11
Configuring the Map Class
1. Enter map-class dialer classname to create a map-class identifier.
This value must match the classname value you specified in the dialer string command.
2. Enter dialer wait-for-carrier-time seconds to set the interval the local modem waits to answer
the call.
Configuring the Physical Interface for the Dialer Interface
1. Enter interface serial card/port to specify the interface.
2. Enter encapsulation ppp to set PPP encapsulation.
3. Enter dialer pool-member number priority to assign the interface as a member of
the pool that the dialer interface will use.
Priority is an optional value you can set to prioritize this pool-member in the pool ranging
from 0 - 255. The number range is 0 - 255.
Sample Dialer Configuration
The CLI commands listed below are those used to configure dialer interface 0 in Figure 10-4 on
page 10-8.
Configure interface dialer 0 with two dial strings and map classes for each:
XSR(config)#interface dialer 0
XSR(config-if)#ip address 10.1.1.1 255.0.0.0
XSR(config-if)#encapsulation ppp
XSR(config-if)#dialer pool 6
XSR(config-if)#dialer string 4161234456 class toronto
XSR(config-if)#dialer string 9872312345 class andover
XSR(config-if)#no shutdown
Configure a map-class named Toronto with a 20-second wait for the dial tone:
XSR(config)#map class dialer toronto
XSR(config-map-class)#dialer wait-for-carrier-time 20
Configure a map-class named Andover with a 30-second wait for the daily tone:
XSR(config)#map class dialer andover
XSR(config-map-class)#dialer wait-for-carrier-time 30
Configure a backup link for dial purposes with priority 200:
XSR(config)#interface serial 1/1
XSR(config-if)#dialer pool 6 priority 200
XSR(config-if)#no shutdown
Configure a backup link for dial purposes with priority 140:
XSR(config)#interface serial 1/2
XSR(config-if)#dialer pool 6 priority 140
XSR(config-if)#no shutdown