Hi Mateusz ,

For better understanding , i have attached the topology screenshot and the
router's configuration files. (By the way , this is a lab config.)

In the attached Router's configuration ,

access-list 65 permit 172.16.1.0 0.0.0.255

command is used and with this command bgp conditional advertisement is
working fine.

But when i use ,

access-list 65 permit any

command , the conditional advertisement doesn't work.

Regards.

On Sun, Mar 15, 2009 at 4:53 PM, Mateusz Blaszczyk <blah...@gmail.com>wrote:

> Burak,
>
> ip as-path access-list 1 permit ^200 !!! (ISP-1 AS number) !!!
>>
>> access-list 65 permit any !!! (permit any packet from ISP-2) !!!
>>
>> route-map NON-EXIST permit 10 !!! (this matches any route from AS200) !!!
>> match ip address 65
>> match as-path 1
>>
>
> you can match only on ACL and prefix-list int the *-EXIST-MAPs.
> Also you dont match packets rather prefixes.
>
> So choose a ISP-1 prefix (some infrastructure IPs or so) and match in
> prefix-list/route-map.
> Then if it is gone, start advertisiing to routes in ADVERTISE
>
> Best Regards,
>
> -mat
>
> --
> pgp-key 0x1C655CAB
>
>
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