Enterasys Networks X-PeditionTM manual Mlppp Point-to-Point Configurations

Configuring DoD/BoD

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<BRI-1/0>)#isdn switch-type basic-net3

XSR(config-if<BRI-1/0>)#dialer pool-member 22

XSR(config-if<BRI-1/0>)#no shutdown

The commands below add a dialer pool and enable MLPPP on Dialer port 1:

XSR(config)#interface dialer 1

XSR(config-if<D1>)#no shutdown

XSR(config-if<D1>)#dialer pool 22

XSR(config-if<D1>)#encapsulation ppp

XSR(config-if<D1>)#ip address 10.10.10.2 255.255.255.0

XSR(config-if<D1>)#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’snetwork with those on XSR-Andover’snetwork.

Figure 10-14 MLPPP Point-to-Point Topology

		172.22.80.4
	XSR-
	Toronto
	172.22.85.1
	MLPPP
Switched	Switched	Switched .
line	line	line
	172.22.85.2
	XSR-Andover
		172.22.95.2

Dial-in Router Example

The following commands add a dialer pool and configure Multilink PPP on XSR-Toronto’sDialer interface 1:

XSR(config)#interface dialer 1

XSR(config-if<D1>)#encapsulation ppp

XSR(config-if<D1>)#ip address 172.22.85.1

XSR(config-if<D1>)#ppp multilink

XSR User’s Guide 10-31