frame-relay上启用rip发现的问题
R1:interface Loopback0
ip address 1.1.1.1 255.255.255.0
interface Serial1/0
ip address 10.10.1.1 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
no frame-relay inverse-arp
!
router rip
network 1.0.0.0
network 10.0.0.0
!
R3:
interface Loopback0
ip address 2.2.2.2 255.255.255.0
!
interface Serial1/0
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/0
ip address 10.10.1.2 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
!
router rip
network 2.0.0.0
network 10.0.0.0
R2:
frame-relay switching
!
interface Serial1/0
no ip address
encapsulation frame-relay
serial restart-delay 0
frame-relay intf-type dce
frame-relay route 200 interface Serial2/0 100
!
interface Serial2/0
no ip address
encapsulation frame-relay
serial restart-delay 0
frame-relay intf-type dce
frame-relay route 100 interface Serial1/0 200
在R1和R3上debug ip rip出现信息:
R1#
*Nov 9 05:07:51.027: RIP: sending v1 update to 255.255.255.255 via Loopback0 (1.1.1.1)
*Nov 9 05:07:51.027: RIP: build update entries
*Nov 9 05:07:51.027: network 2.0.0.0 metric 2
*Nov 9 05:07:51.027: network 10.0.0.0 metric 1
R1#
*Nov 9 05:07:55.479: RIP: received v1 update from 10.10.1.2 on Serial1/0
*Nov 9 05:07:55.479: 1.0.0.0 in 2 hops
*Nov 9 05:07:55.479: 2.0.0.0 in 1 hops
*Nov 9 05:07:55.479: 10.10.1.0 in 1 hops
R1#
*Nov 9 05:08:02.339: RIP: sending v1 update to 255.255.255.255 via Serial1/0 (10.10.1.1)
*Nov 9 05:08:02.339: RIP: build update entries
*Nov 9 05:08:02.339: network 1.0.0.0 metric 1
*Nov 9 05:08:02.339: network 2.0.0.0 metric 2
*Nov 9 05:08:02.339: subnet 10.10.1.0 metric 1
R1#undebug
*Nov 9 05:08:19.951: RIP: sending v1 update to 255.255.255.255 via Loopback0 (1.1.1.1)
*Nov 9 05:08:19.951: RIP: build update entries
*Nov 9 05:08:19.951: network 2.0.0.0 metric 2
*Nov 9 05:08:19.951: network 10.0.0.0 metric 1
R1#
*Nov 9 05:08:21.899: RIP: received v1 update from 10.10.1.2 on Serial1/0
*Nov 9 05:08:21.899: 1.0.0.0 in 2 hops
*Nov 9 05:08:21.899: 2.0.0.0 in 1 hops
*Nov 9 05:08:21.899: 10.10.1.0 in 1 hops
!
R3#debug ip rip
RIP protocol debugging is on
R3#
*Nov 9 05:07:55.431: RIP: sending v1 update to 255.255.255.255 via Serial2/0 (10.10.1.2)
*Nov 9 05:07:55.431: RIP: build update entries
*Nov 9 05:07:55.431: network 1.0.0.0 metric 2
*Nov 9 05:07:55.431: network 2.0.0.0 metric 1
*Nov 9 05:07:55.431: subnet 10.10.1.0 metric 1
R3#
*Nov 9 05:07:57.799: RIP: sending v1 update to 255.255.255.255 via Loopback0 (2.2.2.2)
*Nov 9 05:07:57.799: RIP: build update entries
*Nov 9 05:07:57.799: network 1.0.0.0 metric 2
*Nov 9 05:07:57.799: network 10.0.0.0 metric 1
R3#
*Nov 9 05:08:02.531: RIP: received v1 update from 10.10.1.1 on Serial2/0
*Nov 9 05:08:02.531: 1.0.0.0 in 1 hops
*Nov 9 05:08:02.531: 2.0.0.0 in 2 hops
*Nov 9 05:08:02.531: 10.10.1.0 in 1 hops
*Nov 9 05:08:02.531: RIP: received v1 update from 10.10.1.1 on Serial2/0
*Nov 9 05:08:02.531: 1.0.0.0 in 1 hops
*Nov 9 05:08:02.531: 2.0.0.0 in 2 hops
*Nov 9 05:08:02.531: 10.10.1.0 in 1 hops
水平分割不起作用,默认情况下rip是开启水平分割的,为什么在这种情况下水平分割没有启用,请高手解答.
另:我将水平分割使能一下,水平分割还是能起来的.
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