Configuring Token Ring Inter-Switch Link
TRISL Configuration Examples
BC-162
Cisco IOS Bridging and IBM Networking Configuration Guide
78-11737-02
IPX Routing Source-Routed Frames Between TRISL VLANs Example
Figure 62 shows IPX source-routed frames between TRISL VLANs.
Figure 62 IPX Routing Source-Routed Frames Between TRISL VLANs
The following is the configuration for the router:
ipx routing
interface fastethernet4/0.1
ipx network 10
encapsulation tr-isl trbrf-vlan 999 bridge-num 14
multiring trcrf-vlan 200 ring 100
multiring all
!
interface fastethernet4/0.2
ipx network 20
encapsulation tr-isl trbrf-vlan 998 bridge-num 13
multiring trcrf-vlan 300 ring 101
multiring all
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 attached to ring 102 is assigned with TrCRF VLAN 40
and the Token Ring port attached to ring 103 is assigned with TrCRF VLAN 50.
#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 ibm
set vlan 200 name trcrf200 type trcrf parent 999 ring 0x64 mode srb
set vlan 40 name trcrf40 type trcrf parent 999 ring 0x66 mode srb
set vlan 998 name trbrf type trbrf bridge 0xd stp ibm
set vlan 300 name trcrf300 type trcrf parent 998 ring 0x65 mode srb
set vlan 50 name trcrf50 type trcrf parent 998 ring 0x67 mode srb
#add token port to trcrf 40
set vlan 40 5/1
5500
51888
Token
Ring
103
TrBRF 998/Bridge 13
TrBRF 999/Bridge 14
Router
101
100
Token
Ring
102
Fast Ethernet 4/0.1
Fast Ethernet 4/0.2
Token Rin
switch
module
5000 switch
Network 20
Network 10
TrCRF
VLAN 40
Slot 5
Port 1
TrCRF
VLAN 5
Slot 5
Port 2
rCRF 300
rCRF 200
