Cisco Systems BC-145 manual Following is the configuration for the router, BC-155

Page 11

Configuring Token Ring Inter-Switch Link

TRISL Configuration Examples

IP Routing Non-Source-Routed Frames Between a TRISL VLAN and a Token Ring Interface Example

Figure 55 illustrates IP routing between a TRISL VLAN and a Token Ring interface.

Figure 55 IP Routing Between a TRISL VLAN and a Token Ring Interface

Catalyst 5000 switch

 

 

 

 

 

 

 

Fast Ethernet 4/0.1

TrBRF 999/Bridge 14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.4.4.1

5.5.5.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Token

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ring 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

End station

End station

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5000

Token Ring switch module

Token

TrCRF VLAN 40

Ring 1

Slot 5

 

Port 1

End station

End station

 

15423

The following is the configuration for the router:

ip routing

interface TokenRing 3/1

ip address 4.4.4.1 255.255.255.0

!

interface fastethernet4/0.1

ip address 5.5.5.1 255.255.255.0 encapsulation tr-isl trbrf 999 bridge-num 14

The following is the configuration for the Catalyst 5000 switch with the Token Ring switch module in slot 5. In this configuration, the Token Ring port 1 is assigned to the TrCRF VLAN 40.

#vtp

set vtp domain trisl set vtp mode server set vtp v2 enable #drip

set tokenring reduction enable set tokenring distrib-crf disable #vlans

set vlan 999 name trbrf type trbrf bridge 0xe stp ieee

set vlan 40 name trcrf40 type trcrf parent 999 ring 0x1 mode srt #add token port to trcrf 40

set

vlan 40

5/1

set

trunk 1/2

on

 

 

Cisco IOS Bridging and IBM Networking Configuration Guide

 

 

 

 

 

 

 

78-11737-02

 

 

BC-155

 

 

 

 

 

Image 11
Contents BC-145 Cisco’s Trisl ImplementationISL and Trisl BC-146 BC-147 Token Ring VLANsBC-148 Configuring IP Routing over TrislBC-149 Configuring Hot Standby Router Protocol over TrislBC-150 Configuring IPX Routing over TrislBC-151 Configuring Source-Route Bridging over TrislConfiguring Source-Route Transparent Bridging over Trisl BC-152 Configuring Source-Route Translational Bridging over TrislBC-153 Monitoring Trisl StatisticsBC-154 Trisl Configuration ExamplesBC-155 Following is the configuration for the router5500 BC-156BC-157 BC-158 IP Routing Source-Routed Frames Between Trisl VLANs ExampleEncapsulation tr-isl trbrf 999 bridge-num BC-159BC-160 BC-161 BC-162 IPX Routing Source-Routed Frames Between Trisl VLANs ExampleBC-163 SRB Between Token Ring and Trisl Vlan ExampleBC-164 SRB Between Trisl VLANs ExampleBC-165 Transparent Bridging Between Token Ring and Trisl Vlan BC-166SR/TLB Between a Trisl Vlan and an Ethernet Interface BC-167Set vlan 999 type trbrf bridge 0xe stp ibm BC-168BC-169 Trisl with Fast EtherChannel ExampleBC-170