From: Porta (pearllee@t-online.de)
Date: Mon Dec 01 2003 - 12:47:32 GMT-3
Navaid,
R7#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, * - candidate
default
U - per-user static route, o - ODR
Gateway of last resort is not set
200.0.0.0/32 is subnetted, 2 subnets
O 200.0.0.5 [110/11] via 150.50.7.5, 00:05:05, Ethernet0
C 200.0.0.7 is directly connected, Loopback0
C 192.168.102.0/24 is directly connected, Loopback102
C 192.168.103.0/24 is directly connected, Loopback103
C 192.168.100.0/24 is directly connected, Loopback100
150.50.0.0/25 is subnetted, 1 subnets
C 150.50.7.0 is directly connected, Ethernet0
C 192.168.101.0/24 is directly connected, Loopback101
B 192.168.100.0/22 [200/0] via 0.0.0.0, 00:04:28, Null0
R7#
00:08:07: %SYS-5-CONFIG_I: Configured from console by console
R7#conf t
Enter configuration commands, one per line. End with CNTL/Z.
R7(config)#router bgp 700
R7(config-router)#distance 255 ?
A.B.C.D IP Source address
R7(config-router)#distance 255 0.0.0.0 ?
A.B.C.D IP address mask
R7(config-router)#distance 255 0.0.0.0 0.0.0.0 ?
<1-99> IP Standard access list number
<1300-1999> IP Standard expanded access list number
R7(config-router)#distance 255 0.0.0.0 0.0.0.0 12
R7(config-router)#exit
R7(config)#access-list 12 permit 192.168.100.0 0.0.3.255
R7(config)#^Z
R7#sh ip ro
00:10:23: %SYS-5-CONFIG_I: Configured from console by console
R7#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, * - candidate
default
U - per-user static route, o - ODR
Gateway of last resort is not set
200.0.0.0/32 is subnetted, 2 subnets
O 200.0.0.5 [110/11] via 150.50.7.5, 00:07:22, Ethernet0
C 200.0.0.7 is directly connected, Loopback0
C 192.168.102.0/24 is directly connected, Loopback102
C 192.168.103.0/24 is directly connected, Loopback103
C 192.168.100.0/24 is directly connected, Loopback100
150.50.0.0/25 is subnetted, 1 subnets
C 150.50.7.0 is directly connected, Ethernet0
C 192.168.101.0/24 is directly connected, Loopback101
B 192.168.100.0/22 [200/0] via 0.0.0.0, 00:06:45, Null0
R7#clear ip ro *
R7#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, * - candidate
default
U - per-user static route, o - ODR
Gateway of last resort is not set
200.0.0.0/32 is subnetted, 2 subnets
O 200.0.0.5 [110/11] via 150.50.7.5, 00:00:01, Ethernet0
C 200.0.0.7 is directly connected, Loopback0
C 192.168.102.0/24 is directly connected, Loopback102
C 192.168.103.0/24 is directly connected, Loopback103
C 192.168.100.0/24 is directly connected, Loopback100
150.50.0.0/25 is subnetted, 1 subnets
C 150.50.7.0 is directly connected, Ethernet0
C 192.168.101.0/24 is directly connected, Loopback101
R7#sh ip ro
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
navaid@rogers.com
Sent: Monday, December 01, 2003 7:53 AM
To: ccielab@groupstudy.com
Subject: how to get rid of BGP null0 route ?
How do I get rid of Null0 route generated by BGP aggregate-address
command ?
Navaid
This archive was generated by hypermail 2.1.4 : Sat Jan 03 2004 - 08:25:34 GMT-3