[c-nsp] OSPF over multilink

[Joe Shen]

Maybe OSPF ECMP is another choice if enough IP address
is available.

Joe

 --- Marcus Keane <mkeane at microsoft.com> µÄÕýÎÄ£º
> Hi,
> 
> It's probably the cost changing (and consequent SPF
> recalculation) when
> one of the constituent parts of the bundle goes
> down. Try hard coding
> the cost with "ip ospf cost X".
> Marcus
> 
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-
> > bounces at puck.nether.net] On Behalf Of Mrt Murat
> > Sent: Tuesday, 11 January 2005 18:23
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] OSPF over multilink
> > 
> > hi,
> > i want to ask a question about ospf over multilink
> configuration. In
> our
> > ospf backbone ,we configured links between each
> peer  routers  with
> ppp
> > multilink, you could find this configuration
> below. but when one of
> the
> > links, included in the ppp multilink, goes down ,
> data transfer over
> > multilink stop approximately 30-40 second then
> again start passing to
> > other site. when we disable multilink config ,
> this problem can not
> occur.
> > 
> > interface Multilink1
> >  ip address 10.0.252.9 255.255.255.252
> >  no ip directed-broadcast
> >  no ip route-cache cef
> >  no ip route-cache
> >  ip ospf network point-to-point
> >  no cdp enable
> >  ppp multilink
> >  multilink-group 1
> > 
> > interface Serial4/0/0
> >  no ip address
> >  no ip directed-broadcast
> >  encapsulation ppp
> >  no ip route-cache distributed
> >  no cdp enable
> >  ppp multilink
> >  multilink-group 1
> > 
> > ...
> > ...
> > ...
> > 
> > ..
> > 
> > 
> > 
> > 
> > 
> > thanks for all help,
> > taha
> > _______________________________________________
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> 
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