From: elping (elping@xxxxxxxxxx)
Date: Wed Jun 05 2002 - 00:18:21 GMT-3
try disabling split horizon on R2 serial
Danny.Wang@alderwoods.com wrote:
> r1 --- r2 (ethernet)
> r2 --- r4 (frame-relay)
> r2 --- r5 (FR)
> r2 --- r6 (FR)
> r5 --- r6 (ethernet)
>
> r1- - - r2-- -- -- r4
> / \
> / \
> r5 - - - r6
>
> eigrp on r1, r2, r5, r6.
> igrp on r2, r4.
>
> igrp works just fine, but i can't make the eigrp working.
>
> >From r5, r6, the neighbor estabalished when "sh ip eig nei"
>
> r5#sh ip eigrp nei
> IP-EIGRP neighbors for process 1
> H Address Interface Hold Uptime SRTT RTO Q Seq
> Type
> (sec) (ms) Cnt Num
> 1 150.50.100.2 Se0/0 13 00:01:11 1 5000 1 0
> 0 150.50.7.6 Et0/0 11 00:35:28 8 200 0 8
>
> r6>sh ip eig nei
> IP-EIGRP neighbors for process 1
> H Address Interface Hold Uptime SRTT RTO Q Seq
> (sec) (ms) Cnt Num
> 0 150.50.100.2 Se0 14 00:00:38 0 5000 1 0
> 1 150.50.7.5 Et0 12 00:36:21 20 200 0 18
>
> also from r5, r6, I can ping r2
>
> r6>ping 150.50.100.2
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 150.50.100.2, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/20 ms
>
> r5#ping 150.50.100.2
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 150.50.100.2, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 16/19/20 ms
>
> I could ping r5, r6, from r2
>
> r2>ping 150.50.100.5
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 150.50.100.5, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 16/19/20 ms
> r2>ping 150.50.100.6
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 150.50.100.6, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 20/20/24 ms
>
> but, when i " sh ip eigr nei" @ r2
>
> IP-EIGRP neighbors for process 1
> H Address Interface Hold Uptime SRTT RTO Q Seq
> Type
> (sec) (ms) Cnt Num
> 0 150.50.17.1 Et0/0 12 00:22:14 125 750 0 41
>
> Why?
>
> sh run:
>
> r2#r
>
> Current configuration : 1715 bytes
> !
> version 12.1
> no service single-slot-reload-enable
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r2
> !
> !
> !
> !
> !
> !
> ip subnet-zero
> no ip domain-lookup
> !
> ip audit notify log
> ip audit po max-events 100
> !
> !
> !
> !
> !
> !
> !
> interface Loopback0
> ip address 200.0.0.2 255.255.255.255
> !
> interface Ethernet0/0
> ip address 150.50.17.2 255.255.255.0
> !
> interface Serial0/0
> no ip address
> encapsulation frame-relay
> no ip mroute-cache
> frame-relay class cir_value
> no frame-relay inverse-arp
> frame-relay lmi-type cisco
> !
> interface Serial0/0.24 point-to-point
> ip address 150.50.24.2 255.255.255.0
> no arp frame-relay
> frame-relay interface-dlci 104
> !
> interface Serial0/0.256 multipoint
> ip address 150.50.100.2 255.255.255.224
> frame-relay map ip 150.50.100.5 105 broadcast
> frame-relay map ip 150.50.100.6 106 broadcast
> !
> interface Ethernet0/1
> no ip address
> shutdown
> !
> router eigrp 1
> redistribute igrp 2
> network 150.50.17.0 0.0.0.255
> network 150.50.100.0 0.0.0.31
> network 200.0.0.2 0.0.0.0
> auto-summary
> no eigrp log-neighbor-changes
> !
> router igrp 2
> passive-interface Ethernet0/0
> passive-interface Serial0/0.256
> network 150.50.0.0
> !
> ip classless
> no ip http server
> !
> !
> map-class frame-relay cir_value
> frame-relay cir in 56000
> frame-relay cir out 56000
> no frame-relay adaptive-shaping
> !
> !
> alias exec r show run
> alias exec c conf t
> alias exec i show ip route
> alias exec b show ip bgp
> alias exec o show ip ospf
> alias exec oi show ip ospf int
> alias exec od show ip ospf int data
> alias exec bn show ip bgp neigh
> alias exec bri show ip int brie
> alias exec fp show frame-relay pvc
> alias exec fm show frame-relay map
> !
> line con 0
> line aux 0
> line vty 0 4
> login
> !
> end
>
> r4#r
> Building configuration...
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r4
> !
> !
> ip subnet-zero
> no ip domain-lookup
> !
> !
> !
> interface Loopback0
> ip address 200.0.0.4 255.255.255.255
> no ip directed-broadcast
> !
> interface Ethernet0
> ip address 10.1.1.4 255.255.255.0
> no ip directed-broadcast
> no keepalive
> !
> interface Serial0
> ip address 150.50.24.4 255.255.255.0
> no ip directed-broadcast
> encapsulation frame-relay
> ip split-horizon
> no ip mroute-cache
> logging event subif-link-status
> logging event dlci-status-change
> frame-relay map ip 150.50.24.2 401 broadcast
> no frame-relay inverse-arp
> frame-relay lmi-type cisco
> !
> interface Serial1
> no ip address
> no ip directed-broadcast
> shutdown
> !
> router igrp 2
> redistribute connected
> passive-interface Ethernet0
> network 150.50.0.0
> !
> ip classless
> !
> alias exec bri show ip int brie
> alias exec f show frame-relay pvc
> alias exec r show run
> alias exec c conf t
> alias exec i show ip route
> alias exec b show ip bgp
> alias exec o show ip ospf
> alias exec oi show ip ospf int
> alias exec bn show ip bgp neigh
> alias exec fp show frame-relay pvc
> alias exec fm show frame-relay map
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> r5#r
> Building configuration...
>
> Current configuration:
> !
> version 12.1
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r5
> !
> !
> ip subnet-zero
> no ip domain-lookup
> !
> lane client flush
> cns event-service server
> !
> !
> !
> !
> !
> !
> !
> !
> interface Loopback0
> ip address 200.0.0.5 255.255.255.255
> !
> interface Ethernet0/0
> ip address 150.50.7.5 255.255.255.128
> !
> interface Serial0/0
> ip address 150.50.100.5 255.255.255.224
> encapsulation frame-relay
> no ip mroute-cache
> frame-relay map ip 150.50.100.2 501
> frame-relay map ip 150.50.100.6 501
> no frame-relay inverse-arp
> frame-relay lmi-type cisco
> frame-relay qos-autosense
> !
> interface Ethernet0/1
> no ip address
> shutdown
> !
> router eigrp 1
> redistribute connected
> network 150.50.0.0
> no auto-summary
> !
> ip classless
> no ip http server
> !
> !
> alias exec bri show ip int brie
> alias exec f show frame-relay pvc
> alias exec r show run
> alias exec c conf t
> alias exec i show ip route
> alias exec b show ip bgp
> alias exec o show ip ospf
> alias exec oi show ip ospf int
> alias exec bn show ip bgp neigh
> alias exec fp show frame-relay pvc
> alias exec fm show frame-relay map
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> r6#r
> Building configuration...
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r6
> !
> !
> ip subnet-zero
> no ip domain-lookup
> !
> !
> !
> interface Loopback0
> ip address 200.0.0.6 255.255.255.255
> no ip directed-broadcast
> !
> interface Ethernet0
> ip address 150.50.7.6 255.255.255.128
> no ip directed-broadcast
> !
> interface Serial0
> ip address 150.50.100.6 255.255.255.2
> no ip directed-broadcast
> encapsulation frame-relay
> ip split-horizon
> no ip mroute-cache
> logging event subif-link-status
> logging event dlci-status-change
> frame-relay map ip 150.50.100.2 601
> frame-relay map ip 150.50.100.5 601
> frame-relay lmi-type cisco
> frame-relay lmi-n391dte 255
> frame-relay lmi-n392dte 10
> !
> interface Serial1
> no ip address
> no ip directed-broadcast
> shutdown
> !
> router eigrp 1
> redistribute connected
> network 150.50.0.0
> no auto-summary
> !
> ip classless
> !
> alias exec bri show ip int brie
> alias exec f show frame-relay pvc
> alias exec r show run
> alias exec c conf t
> alias exec i show ip route
> alias exec b show ip bgp
> alias exec o show ip ospf
> alias exec oi show ip ospf int
> alias exec bn show ip bgp neigh
> alias exec fp show frame-relay pvc
> alias exec fm show frame-relay map
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> r6#
This archive was generated by hypermail 2.1.4 : Tue Jul 02 2002 - 08:12:24 GMT-3