From: Johnny Dedon (johnny.dedon@xxxxxxxxxx)
Date: Wed Feb 28 2001 - 11:45:48 GMT-3
Steve,
I used a routemap on the igrp to ospf redistribution statement. I blocked
all of my ospf prefixes from being distributed back in. this worked fine
for me.
Johnny Dedon
Senior Staff Consultant
Exodus Professional Services
johnny.dedon@exodus.net
www.exodus.net
----- Original Message -----
From: "Steven Weber" <itweber@earthlink.net>
To: "Flack, Les" <LFlack@thrupoint.net>
Cc: <ccielab@groupstudy.com>
Sent: Wednesday, February 28, 2001 12:00 AM
Subject: Re: can't see OSPF routes..
>
> But I did a passive-interface s0.1 so the other half of the frame-relay
> network should not be learned by igrp, so then why is it picking up the
routes
> anyway? Unless, is it that when I restribute the igrp into ospf, is that
what's
> causing it so I would have to throw a route-map on there changing the
> administrative distance?
>
> How does this sound?
>
> Steve
>
>
> ----- Original Message -----
>
> From: Flack, Les
>
>
> To: Steven Weber
> Cc: ccielab@groupstudy.com
>
> Sent: 2/28/01 4:30:04 AM
>
> Subject: Re: can't see OSPF routes..
>
>
>
>
>
> Steven,
>
>
>
> The routes from r3 and r6 (172.168.30.0/24 and 172.168.60.0/24) are in
> the
>
> route table on r5 as IGRP routes from r4 not OSPF routes from r3 and r6.
> I
>
> had this problem and I think I fixed it by setting the distance in igrp
> to
>
> higher than ospf, but I believe the correct solution is to stop
> routes
>
> learnt on r4's s0 from being re-advertised to r5.
>
>
>
> regards,
>
>
>
> Les
>
>
>
> ----- Original Message -----
>
> From: "Steven Weber" itweber@earthlink.net
>
> To: ccielab@groupstudy.com ; "Curtis
> Call" curtiscall@home.com
>
> Sent: Wednesday, February 28, 2001 4:00 AM
>
> Subject: Re: can't see OSPF routes..
>
>
>
>
>
>
>
> By the way, this is ccbootcamp lab #5a I'm doing
>
>
>
> here are my configs
>
>
>
> r5#sh run
>
> Building configuration...
>
>
>
>
>
>
>
> Current configuration:
>
> !
>
> version 11.2
>
> no service
>
> password-encryption
>
> no service udp-small-servers
>
> no service
>
> tcp-small-servers
>
> !
>
> hostname r5
>
> !
>
> !
>
> no ip
>
> domain-lookup
>
> !
>
> interface Ethernet0
>
> ip address 137.20.20.10
>
> 255.255.255.0
>
> no logging event subif-link-status
>
> !
>
> interface
>
> Serial0
>
> no ip address
>
> encapsulation frame-relay
>
> no
>
> logging event subif-link-status
>
> !
>
> interface Serial0.1
>
> multipoint
>
> ip address 172.168.100.5 255.255.255.0
>
> ip ospf
>
> network point-to-multipoint
>
> ip ospf priority 10
>
> frame-relay
>
> interface-dlci 305
>
> frame-relay interface-dlci 605
>
> !
>
> interface
>
> Serial0.2 point-to-point
>
> ip address 172.168.200.1
>
> 255.255.255.0
>
> ip ospf network broadcast
>
> frame-relay
>
> interface-dlci 405
>
> !
>
> interface Serial1
>
> no ip
>
> address
>
> no logging event
>
> subif-link-status
>
> shutdown
>
> !
>
> interface BRI0
>
> ip address
>
> 172.168.65.2 255.255.255.0
>
> no logging event
>
> subif-link-status
>
> !
>
> router ospf 1
>
> redistribute igrp 1 metric-type
>
> 1 subnets
>
> network 137.20.20.0 0.0.0.255 area 0
>
> network
>
> 172.168.100.0 0.0.0.255 area 10
>
> area 10 virtual-link
>
> 172.168.100.6
>
> area 10 virtual-link 172.168.30.97
>
> !
>
> router igrp
>
> 1
>
> redistribute ospf 1 metric 1544 10 255 1
>
> 1500
>
> passive-interface Serial0.1
>
> network
>
> 172.168.0.0
>
> !
>
> no ip classless
>
> !
>
> line con 0
>
> exec-timeout 0
>
> 0
>
> logging synchronous
>
> line aux 0
>
> password cisco
>
> line vty
>
> 0 4
>
> password cisco
>
> login
>
> !
>
> end
>
>
>
>
>
>
>
> r5#sh ip rou
>
> 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
>
>
>
>
>
>
>
> 172.168.0.0/16 is variably
> subnetted, 8 subnets, 2
>
> masks
>
> I 172.168.30.0/24 [100/10486]
> via
>
> 172.168.200.2, 00:00:54, Serial0.2
>
> I
>
> 172.168.40.0/24 [100/8576] via 172.168.200.2, 00:00:54,
>
> Serial0.2
>
> I 172.168.60.0/24
> [100/10486]
>
> via 172.168.200.2, 00:00:54, Serial0.2
>
> C
>
> 172.168.65.0/24 is directly connected,
>
> BRI0
>
> C 172.168.100.0/24 is
> directly
>
> connected, Serial0.1
>
> O 172.168.100.3/32
>
> [110/64] via 172.168.100.3, 00:03:40,
>
> Serial0.1
>
> O 172.168.100.6/32 [110/64]
> via
>
> 172.168.100.6, 00:03:40, Serial0.1
>
> C
>
> 172.168.200.0/24 is directly connected, Serial0.2
>
> I
>
> 192.168.17.0/24 [100/10486] via 172.168.200.2, 00:00:55,
>
> Serial0.2
>
> 137.20.0.0/24 is subnetted, 1
>
> subnets
>
> C 137.20.20.0 is directly
>
> connected, Ethernet0
>
> I 200.200.200.0/24 [100/10486] via
>
> 172.168.200.2, 00:00:55, Serial0.2
>
> r5#
>
> term_serv#3
>
> [Resuming connection
>
> 3 to r3 ... ]
>
>
>
>
>
>
>
> 00:5
>
> r3(config-if)#^Z
>
> r3#s
>
> 00:57:44: %SYS-5-CONFIG_I: Configured
>
> from console by console
>
> r3#s run
>
> Building configuration...
>
>
>
>
>
>
>
> Current configuration : 1222 bytes
>
> !
>
> version 12.1
>
> service
>
> timestamps debug uptime
>
> service timestamps log uptime
>
> no service
>
> password-encryption
>
> !
>
> hostname r3
>
> !
>
> !
>
> !
>
> !
>
> !
>
> !
>
> ip
>
> subnet-zero
>
> no ip finger
>
> no ip domain-lookup
>
> ip name-server
>
> 207.238.183.71
>
> ip name-server 207.238.183.72
>
> !
>
> cns event-service
>
> server
>
> !
>
> !
>
>
>
> !
>
> !
>
> !
>
> interface Loopback0
>
> ip address 172.168.30.65
>
> 255.255.255.224
>
> !
>
> interface Loopback1
>
> ip address 172.168.30.97
>
> 255.255.255.224
>
> !
>
> interface Ethernet0
>
> no ip
>
> address
>
> shutdown
>
> !
>
> interface Serial0
>
> ip address
>
> 172.168.100.3 255.255.255.0
>
> encapsulation frame-relay
>
> ip ospf
>
> network point-to-multipoint
>
> frame-relay map ip 172.168.100.5 503
>
> broadcast
>
> frame-relay map ip 172.168.100.6 503
>
> broadcast
>
> frame-relay lmi-type cisco
>
> !
>
> interface
>
> Serial1
>
> no ip address
>
> shutdown
>
> !
>
> interface
>
> TokenRing0
>
> ip address 172.168.30.33 255.255.255.224
>
> ring-speed
>
> 16
>
> !
>
> router ospf 1
>
> log-adjacency-changes
>
> area 3 range
>
> 172.168.30.0 255.255.255.0
>
> area 10 virtual-link
>
> 172.168.200.1
>
> network 172.168.30.0 0.0.0.255 area 3
>
> network
>
> 172.168.100.0 0.0.0.255 area 10
>
> !
>
> ip classless
>
> no ip http server
>
> ip
>
> ospf name-lookup
>
> !
>
> !
>
> !
>
> line con 0
>
> exec-timeout 0
>
> 0
>
> logging synchronous
>
> transport input none
>
> line aux
>
> 0
>
> password cisco
>
> line vty 0 4
>
> password
>
> cisco
>
> login
>
> !
>
> end
>
>
>
>
>
>
>
> r3#sh ip rou
>
> 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
>
>
>
>
>
>
>
> O E1 200.200.200.0/24 [110/84] via 172.168.100.5, 00:03:43,
>
> Serial0
>
> 137.20.0.0/24 is subnetted, 1
>
> subnets
>
> O 137.20.20.0 [110/74] via
>
> 172.168.100.5, 00:03:53, Serial0
>
> 172.168.0.0/16 is
>
> variably subnetted, 11 subnets, 3 masks
>
> O E1
>
> 172.168.30.0/24 [110/84] via 172.168.100.5, 00:03:43, Serial0
>
> O
>
> E1 172.168.40.0/24 [110/84] via 172.168.100.5,
> 00:03:43,
>
> Serial0
>
> O IA 172.168.60.0/24 [110/138] via
> 172.168.100.5,
>
> 00:03:43, Serial0
>
> C 172.168.30.32/27 is
>
> directly connected, TokenRing0
>
> O E1 172.168.65.0/24
>
> [110/84] via 172.168.100.5, 00:03:44,
>
> Serial0
>
> C 172.168.30.64/27 is
> directly
>
> connected, Loopback0
>
> C 172.168.100.0/24
>
> is directly connected, Serial0
>
> O
>
> 172.168.100.5/32 [110/64] via 172.168.100.5, 00:04:04,
>
> Serial0
>
> O 172.168.100.6/32 [110/128]
> via
>
> 172.168.100.5, 00:04:04, Serial0
>
> C
>
> 172.168.30.96/27 is directly connected, Loopback1
>
> O E1
>
> 172.168.200.0/24 [110/84] via 172.168.100.5, 00:03:46, Serial0
>
> O E1
>
> 192.168.17.0/24 [110/84] via 172.168.100.5, 00:03:46,
>
> Serial0
>
> r3#
>
> term_serv#6
>
> [Resuming connection 6 to r6 ... ]
>
>
>
>
>
>
>
> r6(config-if)#^Z
>
> r6#
>
> %SYS-5-CONFIG_I: Configured from console by
>
> console
>
> r6#sh run
>
> Building configuration...
>
>
>
>
>
>
>
> Current configuration:
>
> !
>
> version 11.2
>
> no service
>
> password-encryption
>
> no service udp-small-servers
>
> no service
>
> tcp-small-servers
>
> !
>
> hostname r6
>
> !
>
> !
>
> no ip
>
> domain-lookup
>
> !
>
> interface Ethernet0
>
> ip address 172.168.60.1
>
> 255.255.255.0
>
> no logging event subif-link-status
>
> no
>
> keepalive
>
> !
>
> interface Serial0
>
> ip address 172.168.100.6
>
> 255.255.255.0
>
> encapsulation frame-relay
>
> ip ospf network
>
> point-to-multipoint
>
> no logging event
>
> subif-link-status
>
> frame-relay map ip 172.168.100.3 506
>
> broadcast
>
> frame-relay map ip 172.168.100.5 506
>
> broadcast
>
> !
>
> interface Serial1
>
> no ip address
>
> no logging
>
> event subif-link-status
>
> shutdown
>
> !
>
> interface BRI0
>
> ip
>
> address 172.168.65.1 255.255.255.0
>
> no logging event
>
> subif-link-status
>
> !
>
> router ospf 1
>
> network 172.168.60.0 0.0.0.255
>
> area 6
>
> network 172.168.100.0 0.0.0.255 area 10
>
> area 10
>
> virtual-link 172.168.200.1
>
> !
>
> no ip classless
>
> !
>
> line con
>
> 0
>
> exec-timeout 0 0
>
> logging synchronous
>
> line aux
>
> 0
>
> password cisco
>
> line vty 0 4
>
> password
>
> cisco
>
> login
>
> !
>
> end
>
>
>
>
>
>
>
> r6#sh ip rou
>
> 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
>
>
>
>
>
>
>
> 172.168.0.0/16 is variably
> subnetted, 8 subnets, 2
>
> masks
>
> O IA 172.168.30.0/24 [110/129] via
> 172.168.100.5,
>
> 00:04:27, Serial0
>
> O E1 172.168.40.0/24 [110/84] via
>
> 172.168.100.5, 00:04:27, Serial0
>
> C
>
> 172.168.60.0/24 is directly connected,
>
> Ethernet0
>
> C 172.168.65.0/24 is
> directly
>
> connected, BRI0
>
> C 172.168.100.0/24 is
>
> directly connected, Serial0
>
> O
>
> 172.168.100.3/32 [110/128] via 172.168.100.5, 00:04:47,
>
> Serial0
>
> O 172.168.100.5/32 [110/64]
> via
>
> 172.168.100.5, 00:04:47, Serial0
>
> O E1 172.168.200.0/24
>
> [110/84] via 172.168.100.5, 00:04:27, Serial0
>
> O E1 192.168.17.0/24 [110/94]
>
> via 172.168.100.5, 00:00:33, Serial0
>
> 137.20.0.0/24
>
> is subnetted, 1 subnets
>
> O 137.20.20.0
>
> [110/74] via 172.168.100.5, 00:04:28, Serial0
>
> O E1 200.200.200.0/24 [110/94]
>
> via 172.168.100.5, 00:00:34, Serial0
>
> r6#
>
>
>
>
>
> ----- Original Message -----
>
>
>
> From: Curtis Call
>
>
>
>
>
> To: ccielab@groupstudy.com
>
>
>
> Sent: 2/27/01 10:58:52 PM
>
>
>
> Subject: Re: can't see OSPF routes..
>
>
>
>
>
>
>
>
>
>
>
> Post your configs. Otherwise it's hard to
> say. Are
>
> r5's routes showing up
>
>
>
> on r3 and r6?
>
>
>
>
>
>
>
> At 08:33 PM 2/27/01, you wrote:
>
>
>
>
>
>
>
> I have this really weird problem, r5 is the hub r3 and r6
> are spokes.
>
> r5
>
>
>
> has formed an adjacency with both of them, however none of
> their routes
>
> are
>
>
>
> showing up on r5? Can someone please shed some light?
>
>
>
>
>
>
>
> Thanks,
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> --- Steven Weber
>
>
>
>
>
>
>
> --- itweber@earthlink.net
>
>
>
>
>
>
>
> --- EarthLink: It's your Internet.
>
>
>
>
>
>
>
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:29:09 GMT-3