Re: [c-nsp] How to match local IP address?

2008-10-22 Thread bill fumerola
On Tue, Oct 21, 2008 at 10:36:04PM +, Marko Milivojevic wrote: Here, I had a few minutes to play in the lab: router bgp 100 address-family ipv4 redistribute connected route-map rc no auto-summary no synchronization exit-address-family ! ip prefix-list AAA seq 5 permit

Re: [c-nsp] How to match local IP address?

2008-10-22 Thread Marko Milivojevic
i believe the OP wants to advertise these prefixes to his eBGP neighbors w/ no-export set. this way, his provider(s) have the more specifics for each site and his larger prefix is advertised to the world at large. ``A Framework for Inter-Domain Route Aggregation''

[c-nsp] How to match local IP address?

2008-10-21 Thread Grzegorz Janoszka
Is there a way to automatically match local (static, connected) IP subnets and deny ospf/bgp routes? Something like: route-map name permit 10 match connected I use soft SHX or SXF. We tried something like: 1. match route-type external 2. permit any but it did not work. Thanks in advance

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread David Prall
-nsp- [EMAIL PROTECTED] On Behalf Of Grzegorz Janoszka Sent: Tuesday, October 21, 2008 9:29 AM To: cisco-nsp@puck.nether.net Subject: [c-nsp] How to match local IP address? Is there a way to automatically match local (static, connected) IP subnets and deny ospf/bgp routes? Something like

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Grzegorz Janoszka
David Prall wrote: What exactly are you trying to do? Redistribute connected and redistribute static only match those, no need for a route-map. Or are you attempting to advertise these to a particular BGP peer? Announce connected network with no-export community - it may be lot of smaller

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Grzegorz Janoszka
Marko Milivojevic wrote: How about something like this? route-map Connected-Routes set community no-export ! router bgp XXX address-family ipv4 redistribute connected route-map Connected-Routes ! If you wish to assign community for only specific interfaces only, you can do something like:

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Marko Milivojevic
If you need to cover all ports, just apply the first route-map I listed. That one will cover all connected routes... Another approach, if your connected routes can be summarized is to match based on that (prefix-lists, for example). On Tue, Oct 21, 2008 at 15:14, Grzegorz Janoszka [EMAIL

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Lynch, Tomas
To: David Prall Cc: cisco-nsp@puck.nether.net Subject: Re: [c-nsp] How to match local IP address? David Prall wrote: What exactly are you trying to do? Redistribute connected and redistribute static only match those, no need for a route-map. Or are you attempting to advertise

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Grzegorz Janoszka
David Prall wrote: How are the connected prefixes getting into BGP? Is it redis connected, network statements, or redis of IGP? Should be able to set a community via route-map on a redistribution, I've never tried NO-EXPORT though. Is the below possible? route-map redistribute-connected

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Marko Milivojevic
Is the below possible? route-map redistribute-connected permit 10 match ip address prefix-list ABC set community no-export ! router bgp XYZ redistribute connected subnets route-map redistribute-connected Is it possible to set the bgp community in the redistribute route-map? It is

Re: [c-nsp] How to match local IP address?

2008-10-21 Thread Marko Milivojevic
Here, I had a few minutes to play in the lab: interface Loopback0 ip address 10.0.0.1 255.255.255.0 ! interface Loopback1 ip address 10.1.0.1 255.255.255.0 ! interface Loopback2 ip address 10.2.0.1 255.255.255.0 ! interface Loopback3 ip address 10.3.0.1 255.255.255.0 ! router bgp 100 bgp