RE: ospf demand-circuit and interesting traffic

From: Chad Hintz (ccie_2b2004@yahoo.com)
Date: Tue May 31 2005 - 12:15:35 GMT-3


Well not exactly with dialer-watch if the route is watched that is your interesting traffic so no dialer-group is need on either side, because it will dial when the route is lossed and keep the line up by refreshing the idle timeout everytime it checks to see if the route is still lost.
For ospf demand circuit you do need a dialer group/list though.
 
HTH,
 
Chad

Vijay Ramcharan <vramcharan@thedeal.com> wrote:
Except for the "dialer persistent" option for dialer interfaces which
doesn't require you to define interesting traffic, ALL configurations
involving ISDN require configuration of an "interesting traffic" list.

Vijay Ramcharan

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Roy Dempsey
Sent: 31 May, 2005 10:55
To: Cisco certification
Subject: ospf demand-circuit and interesting traffic

Probably a dumb question, but if you configure an ISDN link as an OSPF
demand-circuit, does this bring up the ciruit regardless of whats in
the dialer-list. Or should you include it in the dialer-list also.

I didn't think it needed to be specified, but I'm not sure, and can't
check it.

-- 
Regards,
Roy


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