Cisco Systems BC-281 manual DLSw+ with RIF Passthrough Configuration Example, BC-326

Configuring Data-Link Switching Plus

DLSw+ Configuration Examples

Example 3

In this example, two different X.25 resources want to communicate over X.25 to the same FEP.

In the router attached to the X.25 network, every X.25 connection request for X.121 address 31102150101 is directed to DLSw+. The first SVC to be established will be mapped to virtual MAC address 1000.0000.0001. The second SVC to be established will be mapped to virtual MAC address 1000.0000.0002.

interface serial 0 encapsulation x25 x25 address 31102

x25 map qllc 33204

x25 map qllc 35765

qllc dlsw subaddress 150101 vmacaddr 1000.0000.0001 2 partner 4000.1611.1234

DLSw+ with RIF Passthrough Configuration Example

Figure 139 is a sample configuration for DLSw+ using the RIF Passthrough feature.

Figure 139 Network Configuration with RIF Passthrough

VR		VR
100		100
A 10.1.12.1		B 10.1.14.2
25	TCP/IP	51
3745		3745

10633

Router A

source-bridge ring-group 100

dlsw local-peer peer id 10.1.12.1

dlsw remote-peer 0 tcp 10.1.14.2 rif-passthru 100 interface loopback 0

ip address 10.1.12.1 255.255.255.0

interface tokenring 0 ring-speed 16 source-bridge 25 1 100 source-bridge spanning

Router B

source-bridge ring-group 100

dlsw local-peer peer id 10.1.14.2

dlsw remote-peer 0 tcp 10.1.12.1 rif-passthru 100 interface loopback 0

ip address 10.1.14.2 255.255.255.0

interface tokenring 0 ring-speed 16 source-bridge 51 1 100 source-bridge spanning

	Cisco IOS Bridging and IBM Networking Configuration Guide
BC-326	78-11737-02