Enterasys Networks Security Router X-PeditionTM - Manual (Page 253)

Configuring DoD/BoD
XSR User’s Guide 10-31
Node B (Called Node) Configuration
The following commands add a dialer pool member with the Central Office switch type to BRI
interface 1/0:
XSR(config)#interface bri 1/0
XSR(config-if)#isdn switch-type basic-net3
XSR(config-if)#dialer pool-member 22
XSR(config-if)#no shutdown
The commands below add a dialer pool and enable MLPPP on Dialer port 1:
XSR(config)#interface dialer 1
XSR(config-if)#no shutdown
XSR(config-if)#dialer pool 22
XSR(config-if)#encapsulation ppp
XSR(config-if)#ip address 10.10.10.2 255.255.255.0
XSR(config-if)#ppp multilink
MLPPP Point-to-Point Configurations
The following MLPPP point-to-point topology can be used for Bandwidth on Demand
applications, as illustrated by
Figure 10-14 . This example creates three switched lines linking users
on XSR-Toronto’s network with those on XSR-Andover’s network.
Figure 10-14 MLPPP Point-to-Point Topology
Dial-in Router Example
The following commands add a dialer pool and configure Multilink PPP on XSR-Toronto’s Dialer
interface 1:
XSR(config)#interface dialer 1
XSR(config-if)#encapsulation ppp
XSR(config-if)#ip address 172.22.85.1
XSR(config-if)#ppp multilink
.
XSR-Andover
Switched
line
Switched
line
XSR-
Toronto
Switched
line
MLPPP
172.22.85.1
172.22.80.4
172.22.85.2
172.22.95.2