From: emad (emad@zakq8.com)
Date: Thu Aug 14 2003 - 15:28:39 GMT-3
Back to synchronization!
In Fatkid lab 325 (BGP routing) , after I finished till point 6 , I
found the output of R1 is like this:
R1#sh ip ro
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS
inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
B 20.0.0.0/8 [20/0] via 210.10.10.6, 00:01:06
210.10.10.0/30 is subnetted, 2 subnets
C 210.10.10.0 is directly connected, Serial1
C 210.10.10.4 is directly connected, Serial0
C 190.1.0.0/16 is directly connected, Loopback0
B 22.0.0.0/8 [20/0] via 210.10.10.6, 00:01:06
B 24.0.0.0/8 [20/0] via 210.10.10.6, 00:01:06
B 10.0.0.0/8 [20/0] via 210.10.10.6, 00:01:06
R1#
Which doesn't include the networks of R4 to be reached from R4 as it
requests , I noticed that he didn't put any network statements for these
networks but after adding this statement , nothing changed while the
output of R4 routing table is:
C 192.19.15.0/24 is directly connected, Serial1
B 20.0.0.0/8 [20/0] via 192.19.15.1, 00:19:45
210.10.10.0/30 is subnetted, 2 subnets
D 210.10.10.0 [90/21024000] via 190.19.15.2, 00:19:45, Serial0
D 210.10.10.4 [90/2195456] via 190.19.15.66, 00:19:47, Ethernet0
D EX 190.1.0.0/16 [170/25625856] via 190.19.15.66, 00:06:08, Ethernet0
190.19.0.0/16 is variably subnetted, 6 subnets, 2 masks
D 190.19.15.160/28 [90/409600] via 190.19.15.66, 00:19:47,
Ethernet0
D 190.19.15.176/28 [90/2297856] via 190.19.15.2, 00:19:46, Serial0
D 190.19.15.128/28 [90/2195456] via 190.19.15.66, 00:19:48,
Ethernet0
C 190.19.15.144/28 is directly connected, Loopback0
C 190.19.15.0/26 is directly connected, Serial0
C 190.19.15.64/26 is directly connected, Ethernet0
B 22.0.0.0/8 [20/0] via 192.19.15.1, 00:19:48
B 24.0.0.0/8 [20/0] via 192.19.15.1, 00:19:48
B 10.0.0.0/8 [20/0] via 192.19.15.1, 00:19:48
Also he stated not to disable synchronization on any router in BGP AS200
at all but he did on R4 , why?
Pls advice
Note: I replaced the token ring and BRI interfaces by normal serial V.35
back to back interfaces and the configurations is on the site,
Thanx
This archive was generated by hypermail 2.1.4 : Tue Sep 02 2003 - 18:53:59 GMT-3