[isp-bgp] Re: Routing Information

[James <haesu@...>]

>     If there is no static route to a locally BGP advertised block BGP will
> not advertise?

	correct.

	thats why you can either a) advertise a connected route or 
	b) set a floating static route.

>     ie:
>     route1 advertises 192.168.0.0/24 via BGP

i.e. do this:

	conf t
	router bgp blah
	network 192.168.0.0 mask 255.255.255.0
	exit
	ip route 192.168.0.0 255.255.255.0 192.168.1.1
	ip route 192.168.0.0 255.255.255.0 192.168.2.1 50
	! The floating route to null.
	ip route 192.168.0.0 255.255.255.0 Null0 254

can also use 'permanent' as well.

-J

-- 
James Jun (formerly Haesu)
TowardEX Technologies, Inc.
1740 Massachusetts Ave.
Boxborough, MA 01719
Consulting, IPv4 & IPv6 colocation, web hosting, network design & implementation
http://www.towardex.com  | james@towardex.com
Cell: (978)394-2867   
Fax: (978)263-0033       | AIM: GigabitEthernet0
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> 
>     static route:
>     ip route 192.168.0.0 255.255.255.0 192.168.1.1
>     ip route 192.168.0.0 255.255.255.0 192.168.2.1 50
> 
>     If the router looses it's like to the 192.168.1.0 and 192.168.2.0
> networks the static routes become invalid and theirfore the router will stop
> advertising 192.168.0.0/24 via BGP?
> 
> Thanks,
> Serge.
> 
> 
> 




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------------------------ANNOUNCEMENT---------------------------------
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             - The ISP and WISP event - www.ispcon.com -

              - Informative. Substantive. Instructive -
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