debug ip igrp event and debug ip igrp transaction on ISDN2. If you don't
see igrp on ISDN2 advertising the summarized routes, then try removing your
route-map in the redistribute ospf statement and see if you aren't creating
a 'too restrictive' match class
----- Original Message -----
From: "Cisco Lover"
To: ;
Sent: Monday, September 03, 2001 11:39 PM
Subject: Re: URGENT:FOR Routing experts:Plz help!!! [7:18370]
> Hi,
>
> Thanks for the reply!!!
> U correct...But this is what MY problem.
>
> Iam not able to see any ospf routes after redistribution in the next IGRP
> router i.e FR and hence not able to access OSPF network from IGRP AS. On
> the other hand I am able to see IGRP redistributed routes into OSPF
domain
> but not able to ping them.
>
> As I am able to get results when I used Static routes as ASBR, hence I
> suspect there is something wrong with SUMMARY ADDRESSES ,may be..
>
> Plz comment...Any one
>
> Thanks
>
> >From: "EA Louie"
> >To: "Cisco Lover" ,
> >Subject: Re: URGENT:FOR Routing experts:Plz help!!! [7:18370]
> >Date: Mon, 3 Sep 2001 23:21:58 -0700
> >
> >Look at the routing table for the next IGRP router to see the effects of
> >your redistribution. The OSPF summary routes won't be shown on ISDN2 -
> >you'll have to look at the the next downstream IGRP router to see them,
> >because the redistribution effect happens not at the ASBR, but outside
the
> >OSPF domain.
> >
> >You aren't seeing the effects of IGRP redistribution at this point
either,
> >because those routes would show up as O E2 routes in the routing table.
> >Look on your next downstream OSPF router for those external routes to
> >appear.
> >
> >----- Original Message -----
> >From: "Cisco Lover"
> >To:
> >Sent: Monday, September 03, 2001 10:46 PM
> >Subject: URGENT:FOR Routing experts:Plz help!!! [7:18370]
> >
> >
> > > Hi guys.
> > >
> > > facing some strange IGRPOSPF redistribution problem.
> > >
> > > Router ISDN2 is ASBR ,running IGRP with FR and running ospf with rest
of
> > > network.
> > >
> > > Now problem is that I am able to redistribute IGRP into OSPF and can
see
> >the
> > > IGRP routes as OSPF external in ospf domain but not able to get
> > > redistributed OSPF routes into IGRP.
> > >
> > > Offcourse, No static/default routes are allowed so I have summarize
ospf
> > > routes into C class,(Same as IGRP major interface)using summary
address
> > > command .But still not able to get these routes redistributed.
> > >
> > > When I tried by using Static routes pointing to null 0,IT WORKED>
> > >
> > > The problem I observed is that although I have put SUMMARY ADDRESS
> >commands
> > > for network 152.1.1.0 & 152.1.2.0 ,which are required to redistribute
> >into
> > > IGRP,I CANT see them as summary routes in ISDN2 router wHY>>>>??
> > >
> > >
> > > Any one can help Please.....All config attached
> > > Thanks a lot!!!
> > >
> > >
> > > !ISDN2
> > >
> > > !
> > > interface Loopback0
> > > ip address 152.1.12.1 255.255.255.0
> > > no ip directed-broadcast
> > > !
> > > interface Ethernet0/0
> > > ip address 152.1.0.1 255.255.255.0
> > > no ip directed-broadcast
> > > no cdp enable
> > > !
> > > interface Serial0/0
> > > no ip address
> > > no ip directed-broadcast
> > > no ip mroute-cache
> > > shutdown
> > > no fair-queue
> > > no cdp enable
> > > !
> > > interface BRI0/0
> > > ip address 152.1.1.18 255.255.255.252
> > > no ip directed-broadcast
> > > encapsulation ppp
> > > ip ospf demand-circuit
> > > dialer idle-timeout 1000
> > > dialer map ip 152.1.1.17 name ISDN1 broadcast 2465640
> > > dialer-group 1
> > > isdn switch-type basic-net3
> > > no cdp enable
> > > ppp chap hostname cisco
> > > ppp chap password 7 02050D480809
> > > !
> > > interface Ethernet0/1
> > > bandwidth 1111
> > > ip address 152.1.11.1 255.255.255.0
> > > no ip directed-broadcast
> > > no keepalive
> > > no fair-queue
> > > no cdp enable
> > > !
> > > interface Serial1/0
> > > bandwidth 172
> > > backup delay 5 20
> > > backup interface BRI0/0
> > > ip address 152.1.10.2 255.255.255.128
> > > no ip directed-broadcast
> > > no fair-queue
> > > clockrate 64000
> > > no cdp enable
> > > !
> > > interface Serial1/1
> > > no ip address
> > > no ip directed-broadcast
> > > encapsulation frame-relay
> > > clockrate 64000
> > > frame-relay intf-type dce
> > > frame-relay route 100 interface Serial1/4 300
> > > !
> > > interface Serial1/2
> > > no ip address
> > > no ip directed-broadcast
> > > shutdown
> > > no cdp enable
> > > !
> > > interface Serial1/3
> > > no ip address
> > > no ip directed-broadcast
> > > encapsulation frame-relay
> > > clockrate 64000
> > > frame-relay intf-type dce
> > > frame-relay route 201 interface Serial1/4 301
> > > !
> > > interface Serial1/4
> > > no ip address
> > > no ip directed-broadcast
> > > encapsulation frame-relay
> > > frame-relay intf-type dce
> > > frame-relay route 300 interface Serial1/1 100
> > > frame-relay route 301 interface Serial1/3 201
> > > !
> > > interface Serial1/5
> > > no ip address
> > > no ip directed-broadcast
> > > shutdown
> > > no cdp enable
> > > !
> > > interface Serial1/6
> > > no ip address
> > > no ip directed-broadcast
> > > shutdown
> > > no cdp enable
> > > !
> > > interface Serial1/7
> > > no ip address
> > > no ip directed-broadcast
> > > shutdown
> > > no cdp enable
> > > !
> > > router ospf 64
> > > area 0 authentication message-digest
> > > area 1 virtual-link 152.1.2.5
> > > area 2 nssa default-information-originate
> > > summary-address 152.1.2.0 255.255.255.0
> > > summary-address 152.12.0.0 255.252.0.0
> > > summary-address 152.1.1.0 255.255.255.0
> > > redistribute igrp 64 subnets route-map Hi
> > > passive-interface Ethernet0/0
> > > network 152.1.1.18 0.0.0.0 area 2
> > > network 152.1.10.2 0.0.0.0 area 1
> > > network 152.1.11.1 0.0.0.0 area 2
> > > default-information originate always
> > > !
> > > router igrp 64
> > > redistribute ospf 64 route-map CCIE
> > > passive-interface Ethernet0/1
> > > passive-interface Serial1/0
> > > network 152.1.0.0
> > > default-metric 10000 100 255 1 1500
> > > distribute-list 1 in Ethernet0/0
> > > !
> > > ip classless
> > > no ip http server
> > > !
> > > access-list 1 permit 152.12.0.0
> > > access-list 1 permit 152.13.0.0
> > > access-list 1 permit 152.14.0.0
> > > access-list 1 permit 152.15.0.0
> > > access-list 10 permit 152.1.1.0
> > > access-list 10 permit 152.1.2.0
> > > access-list 20 permit 152.12.0.0
> > > access-list 20 permit 152.13.0.0
> > > access-list 20 permit 152.14.0.0
> > > access-list 20 permit 152.15.0.0
> > > dialer-list 1 protocol ip permit
> > > no cdp run
> > > route-map HI permit 10
> > > !
> > > route-map CCIE permit 10
> > > match ip address 10
> > > !
> > > route-map Hi permit 10
> > > match ip address 20
> > > !
> > > !
> > > banner motd ^CHi how r u^C
> > > !
> > > line con 0
> > > exec-timeout 0 0
> > > password cisco
> > > transport input none
> > > line aux 0
> > > line vty 0 4
> > > login
> > > !
> > >
> > > ISDN2#sh ip route
> > > 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
> > >
> > > 152.1.0.0/16 is variably subnetted, 7 subnets, 4 masks
> > > O 152.1.1.128/25 [110/1252] via 152.1.10.1, 01:08:11, Serial1/0
> > > C 152.1.11.0/24 is directly connected, Ethernet0/1
> > > C 152.1.10.0/25 is directly connected, Serial1/0
> > > C 152.1.12.0/24 is directly connected, Loopback0
> > > O IA 152.1.1.0/28 [110/1833] via 152.1.10.1, 01:08:11, Serial1/0
> > > C 152.1.0.0/24 is directly connected, Ethernet0/0
> > > O 152.1.2.0/30 [110/1162] via 152.1.10.1, 01:08:11, Serial1/0
> > > I 152.12.0.0/16 [100/1600] via 152.1.0.2, 00:00:18, Ethernet0/0
> > > I 152.13.0.0/16 [100/1600] via 152.1.0.2, 00:00:18, Ethernet0/0
> > > I 152.14.0.0/16 [100/1600] via 152.1.0.2, 00:00:18, Ethernet0/0
> > > I 152.15.0.0/16 [100/1600] via 152.1.0.2, 00:00:18, Ethernet0/0
> > > O 152.12.0.0/14 is a summary, 01:08:00, Null0
> > >
> > >
> > >
> > >
> > >
> > > _________________________________________________________________
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>
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