From: Andreson Chris (cciestudy@hkbsd.com)
Date: Fri Mar 02 2007 - 16:41:52 ART
Hi Mark,
Thanks for your advice. I have tried reboot and shutdown down the
interface but no success. I have tried an other IOS it work fine. SO i
planned to leave it alone, I have tried to search at bug kit but no bug has
found for this
Rgds
Chris
----- Original Message -----
From: "Mark Abrahams" <mark@abrahams.co.nz>
To: "Andreson Chris" <cciestudy@hkbsd.com>
Cc: <ccielab@groupstudy.com>
Sent: Friday, March 02, 2007 3:55 PM
Subject: Re: RIP Summary Problem
> Hi Chris
>
> For what it's worth, I just yesterday had the situation where IOS (I
> think a late 12.4) stopped sending RIP updates out an interface (other
> interfaces on the same router still sent RIP fine) even when that
> interface was correctly configured for it. In my particular case,
> shutting down the interface and bringing it back up "enabled" the
> sending of RIP updates out it again. Don't want to sound like a Windows
> admin, but you might (if you haven't already) like to try this...or a
> reboot... :-) Haven't looked through the Bug Toolkit about this yet.
>
> Regards, Mark.
>
> Andreson Chris wrote:
>
>> Thanks all GS group mate.
>>
>> I think i hit the bug again. =P
>>
>> I am running the latest IOS of 3725
>>
>> (C3725-ADVENTERPRISEK9-M), Version 12.4(11)T1
>>
>> BTW if i hit such bugs in the real lab. Should i show the proctor and
>> leave it alone?
>>
>> Rgds
>> Chris.
>>
>> ----- Original Message ----- From: "Victor Cappuccio"
>> <victor@ccbootcamp.com>
>> To: <cciestudy@hkbsd.com>
>> Cc: <ccielab@groupstudy.com>
>> Sent: Friday, March 02, 2007 8:29 AM
>> Subject: RE: RIP Summary Problem
>>
>>
>>> Hi,
>>>
>>> I have the exact same configuration that you are running, and it is
>>> working fine..
>>>
>>>
>>> R1(config-router)#do show run | in netw|rip|auto-
>>> router rip
>>> network 192.168.0.0
>>> no auto-summary
>>>
>>> R1(config-router)#do show run int f0/0
>>> Building configuration...
>>>
>>> Current configuration : 98 bytes
>>> !
>>> interface FastEthernet0/0
>>> ip address 192.168.0.1 255.255.255.252
>>> duplex auto
>>> speed auto
>>> end
>>>
>>> R2(config-router)#do show run | in netw|rip|auto-
>>> router rip
>>> network 4.0.0.0
>>> network 192.168.0.0
>>> no auto-summary
>>>
>>> R2(config)#int lo0
>>> R2(config-if)# interface Loopback1
>>> R2(config-if)# ip address 4.4.1.1 255.255.255.0
>>> R2(config-if)# !
>>> R2(config-if)# interface Loopback2
>>> R2(config-if)# ip address 4.4.2.1 255.255.255.0
>>> R2(config-if)# !
>>> R2(config-if)# interface Loopback3
>>> R2(config-if)# ip address 4.4.3.1 255.255.255.0
>>> R2(config-if)#
>>> R2(config-if)#do clear ip route *
>>>
>>> R2(config-router)#do show run int f0/0
>>> Building configuration...
>>>
>>> Current configuration : 140 bytes
>>> !
>>> interface FastEthernet0/0
>>> ip address 192.168.0.2 255.255.255.252
>>> ip summary-address rip 4.0.0.0 255.0.0.0
>>> duplex auto
>>> speed auto
>>> end
>>>
>>>
>>> R1(config-router)#
>>> *Mar 2 00:15:14.090: RIP: sending v2 flash update to 192.168.0.2 via
>>> FastEthernet0/0 (192.168.0.1)
>>> *Mar 2 00:15:14.090: RIP: build flash update entries - suppressing null
>>> update
>>> *Mar 2 00:15:16.634: RIP: received v2 update from 192.168.0.2 on
>>> FastEthernet0/0
>>> *Mar 2 00:15:16.634: 4.0.0.0/8 via 0.0.0.0 in 1 hops
>>> R1(config-router)#do show ip route rip
>>> R 4.0.0.0/8 [120/1] via 192.168.0.2, 00:00:05, FastEthernet0/0
>>> R1(config-router)#do show ip route rip
>>> R 4.0.0.0/8 [120/1] via 192.168.0.2, 00:00:18, FastEthernet0/0
>>> R1(config-router)#do clear ip route *
>>> R1(config-router)#do show ip route rip
>>>
>>> R1(config-router)#do show ip route rip
>>>
>>> R1(config-router)#do show ip route rip
>>> R 4.0.0.0/8 [120/1] via 192.168.0.2, 00:00:00, FastEthernet0/0
>>> R1(config-router)#do show ip route rip
>>> R 4.0.0.0/8 [120/1] via 192.168.0.2, 00:00:01, FastEthernet0/0
>>>
>>> Can you show us this information, from both routers please?
>>>
>>> show ip proto
>>> Show ip route
>>> Show ip rip database
>>> Show run | in router|rip|network|auto|summa|interface
>>> show int | in up
>>>
>>>
>>> Thanks,
>>> Victor Cappuccio.
>>> Network Learning Inc - A Cisco Sponsored Organization (SO) YES! We take
>>> Cisco Learning credits!
>>> victor@ccbootcamp.com
>>> http://www.ccbootcamp.com (Cisco Training and Rental Racks)
>>> http://www.ccbootcamp.com/groupstudy.html (groupstudy member discounts!)
>>> Voice: 702-968-5100
>>> FAX: 702-446-8012
>>>
>>> -----Original Message-----
>>>
>>>> Andreson Chris wrote:
>>>> > Hello GS,
>>>> >
>>>> > I am learning RIP recently and try create summary route to an other
>>>> > Router. Both router are running version 2 with no summary
>>>> >
>>>> > R2 is trying to generate summary route to R1. However I can't find
>>>
>>> the
>>>
>>>> > any at R1. And debug message as below. Did i do something wrong? I
>>>> > have tried use auto aummary is work but however i can't do it via
>>>> > interface.
>>>> >
>>>> > Rgds Chris.
>>>> >
>>>> > R2#
>>>> > *Mar 1 00:11:59.647: RIP: sending v2 flash update to 192.168.0.1 via
>>>> > FastEthernet0/0 (192.168.0.2)
>>>> > *Mar 1 00:11:59.651: RIP: build flash update entries - suppressing
>>>> > null update
>>>> >
>>>> > 4.0.0.0/24 is subnetted, 3 subnets
>>>> > C 4.4.1.0 is directly connected, Loopback1
>>>> > C 4.4.2.0 is directly connected, Loopback2
>>>> > C 4.4.3.0 is directly connected, Loopback3
>>>> > 192.168.0.0/30 is subnetted, 1 subnets
>>>> > C 192.168.0.0 is directly connected, FastEthernet0/0
>>>> >
>>>> >
>>>> > R2#
>>>> >
>>>> >
>>>> > The design is very simple
>>>> >
>>>> > fa0/0 192.168.0.0/30 fa0/0
>>>> > R1 ============R2 lo1 4.4.1.1/24
>>>> > lo2 4.4.2.1/24
>>>> > lo3 4.4.3.1/24
>>>> >
>>>> > This is R1 config
>>>> >
>>>> > interface FastEthernet0/0
>>>> > ip address 192.168.0.1 255.255.255.252
>>>> > duplex auto
>>>> > speed auto
>>>> > !
>>>> > interface FastEthernet0/1
>>>> > no ip address
>>>> > shutdown
>>>> > duplex auto
>>>> > speed auto
>>>> > !
>>>> > router rip
>>>> > version 2
>>>> > network 192.168.0.0
>>>> > no auto-summary
>>>> > !
>>>> > This is R2 config
>>>> >
>>>> > interface Loopback1
>>>> > ip address 4.4.1.1 255.255.255.0
>>>> > !
>>>> > interface Loopback2
>>>> > ip address 4.4.2.1 255.255.255.0
>>>> > !
>>>> > interface Loopback3
>>>> > ip address 4.4.3.1 255.255.255.0
>>>> > !
>>>> > interface FastEthernet0/0
>>>> > ip address 192.168.0.2 255.255.255.252
>>>> > ip summary-address rip 4.0.0.0 255.0.0.0
>>>> > duplex auto
>>>> > speed auto
>>>> > !
>>>> > interface FastEthernet0/1
>>>> > no ip address
>>>> > duplex auto
>>>> > speed auto
>>>> > !
>>>> > router rip
>>>> > version 2
>>>> > passive-interface default
>>>> > network 4.0.0.0
>>>> > network 192.168.0.0
>>>> > neighbor 192.168.0.1
>>>> > no auto-summary
>>>> >
>>>
>>> _______________________________________________________________________
>>>
>>>> > Subscription information may be found at:
>>>> > http://www.groupstudy.com/list/CCIELab.html
>>>>
>>>> _______________________________________________________________________
>>>> Subscription information may be found at:
>>>> http://www.groupstudy.com/list/CCIELab.html
>>>
>>>
>>> _________________________________________________________________
>>> Don't just search. Find. Check out the new MSN Search!
>>> http://search.msn.click-url.com/go/onm00200636ave/direct/01/
>>>
>>> _______________________________________________________________________
>>> Subscription information may be found at:
>>> http://www.groupstudy.com/list/CCIELab.html
>>>
>>> _______________________________________________________________________
>>> Subscription information may be found at:
>>> http://www.groupstudy.com/list/CCIELab.html
>>>
>>> _______________________________________________________________________
>>> Subscription information may be found at:
>>> http://www.groupstudy.com/list/CCIELab.html
>>
>>
>> _______________________________________________________________________
>> Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
This archive was generated by hypermail 2.1.4 : Sun Apr 01 2007 - 06:35:49 ART