Specifications

Configuring Routing Between VLANs
Configuration Examples for Configuring Routing Between VLANs
53
ISL Encapsulation Configuration: Examples
This section provides the following configuration examples for each of the protocols described in this
chapter:
• AppleTalk Routing over ISL Configuration: Example, page 53
• Banyan VINES Routing over ISL Configuration: Example, page 54
• DECnet Routing over ISL Configuration: Example, page 54
• HSRP over ISL Configuration: Example, page 54
• IP Routing with RIF Between TrBRF VLANs: Example, page 56
• IP Routing Between a TRISL VLAN and an Ethernet ISL VLAN: Example, page 57
• IPX Routing over ISL Configuration: Example, page 58
• IPX Routing on FDDI Interfaces with SDE: Example, page 59
• Routing with RIF Between a TRISL VLAN and a Token Ring Interface: Example, page 59
• VIP Distributed Switching over ISL Configuration: Example, page 60
• XNS Routing over ISL Configuration: Example, page 61
• CLNS Routing over ISL Configuration: Example, page 62
• IS-IS Routing over ISL Configuration: Example
AppleTalk Routing over ISL Configuration: Example
The configuration example illustrated in Figure 84 shows AppleTalk being routed between different ISL
and IEEE 802.10 VLAN encapsulating subinterfaces.
Figure 84 Routing AppleTalk over VLAN Encapsulations
Wide-area link
Cisco 7500
series router
Catalyst 5000 switch
supporting 2 AppleTalk
VLANs on FastEthernet
connections with ISL
encapsulation
FastEthernet 2/0
100BASE-T ISL
VLAN 4
Apple 4.1
VLAN 3
Apple 3.1
Apple 100.1
VLAN 100
FDDI VLAN backbone using
802.10 encapsulation format
FDDI SDE
fddi 1/0
Apple 200.1
VLAN 200
Catalyst 1200
S6241