Topology of the test on the Kerberos split horizon Node
The network type we tested is frame Relay HUB-SPOKE. R1 establishes frame ing with R2 and R3, R1 is the hub end, and 2 and 3 are the spoke ends respectively. R2 only establishes a ing with R1, and R3 only establishes a ing with R1.
Configure Frame Relay:
R1 Configuration:
- R1 # conf t
- R1 (config) # int lo 0
- R1 (config-if) # ip add 1.1.1.1 255.255.255.0
- R1 (config-if) # no sh
- R1 (config-if) # int s0/0
- R1 (config-if) # ip add 11.1.1.1 255.255.255.0
- R1 (config-if) # encapsulation frame-relay
- R1 (config-if) # no arp frame-relay
- R1 (config-if) # no frame inverse-arp
- R1 (config-if) # frame map ip 11.1.1.2 102 broadcast
- R1 (config-if) # frame map ip 11.1.1.3 103 standard broadcast frame Relay configuration)
- R1 (config-if) # no sh
R2 Configuration:
- R2(config-if)#int s0/0
- R2(config-if)#ip add 11.1.1.2 255.255.255.0
- R2(config-if)#no sh
- R2(config-if)#encapsulation frame-relay
- R2(config-if)#no arp frame-relay
- R2(config-if)#no frame inverse-arp
- R2(config-if)#frame map ip 11.1.1.1 201 broadcast
- R2(config-if)#no sh
R3 Configuration:
- R3(config-if)#int s0/0
- R3(config-if)#ip add 11.1.1.3 255.255.255.0
- R3(config-if)#encapsulation frame-relay
- R3(config-if)#no arp frame-relay
- R3(config-if)#no frame inverse-arp
- R3(config-if)#frame map ip 11.1.1.1 301 broadcast
- R3(config-if)#no sh