From: Lupi, Guy (Guy.Lupi@xxxxxxxxxxxxx)
Date: Tue Aug 20 2002 - 09:26:36 GMT-3
Extended access lists for route filtering are only supported in BGP, so this
might do something, but I don't think it would accomplish what you want it
to.
-----Original Message-----
From: Raj [mailto:raj.bahad@totalise.co.uk]
Sent: Tuesday, August 20, 2002 8:16 AM
To: Brian McGahan; 'William Wong Kun Sing'; 'Groupstudy'
Subject: RE: ACL to block /29 route?
Guys,
Could you not use the following as an alternative to prefix-lists?
access-list 101 permit 168.1.10.0 0.0.0.255 255.255.255.0 0.0.0.0
Or is there a restriction on using extended access-lists with route-maps?
Thanks,
Raj.
-----Original Message-----
From: Brian McGahan [mailto:brian@cyscoexpert.com]
Sent: 20 August 2002 12:41
To: 'Raj'; 'William Wong Kun Sing'; 'Groupstudy'
Subject: RE: ACL to block /29 route?
William,
You need to use a prefix-list to match this route, since an
access-list cannot match on prefix and length. Your syntax would look
like:
Ip prefix OSPF permit 168.1.10.0/24
!
Route-map OSPF2RIP permit 10
Match ip address prefix-list OSPF
!
router RIP
redistribute OSPF 1 metric 1 route-map OSPF2RIP
!
This is assuming that you already have the /24 summary on R2.
HTH
Brian McGahan, CCIE #8593
Director of Design and Implementation
brian@cyscoexpert.com
CyscoExpert Corporation
Internetwork Consulting & Training
http://www.cyscoexpert.com
Voice: 847.674.3392
Fax: 847.674.2625
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Raj
Sent: Tuesday, August 20, 2002 6:11 AM
To: William Wong Kun Sing; 'Groupstudy'
Subject: RE: ACL to block /29 route?
How about this:
area x range 168.1.10.0 255.255.255.0
If anyone disagrees, let me know!
Raj.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
William Wong Kun Sing
Sent: 20 August 2002 11:58
To: 'Groupstudy'
Subject: ACL to block /29 route?
Hi guys
I have these 2 ospf routes in r2 being redistributed into rip in r2:
168.1.10.0/29
168.1.10.0/24
---------OSPF--------r2------------RIP----------------r3
168.1.10.0/29 166.1.10.0/24
I just want to advertise the /24 network to r3. How can I achieve that?
Thanks in advance.
Best regards,
William
This archive was generated by hypermail 2.1.4 : Sat Sep 07 2002 - 19:48:30 GMT-3