From: Richardson, Cheryl (cheryl.richardson@xxxxxxxx)
Date: Mon Sep 27 1999 - 13:01:24 GMT-3
Peter,
Look at the routing table on R6 and find a classful route coming from R1.
Then on R1, set "ip default-network x.x.x.x" where x.x.x.x is the classful
route noted. This will allow R1 to send the default to R6. Let me know
if this works..
Cheryl Richardson
> -----Original Message-----
> From: Peter Van Oene [SMTP:vantech@sympatico.ca]
> Sent: Monday, September 27, 1999 2:10 PM
> To: ccielab@groupstudy.com
> Subject: Re: OSPF NSSA Default;'s!!
>
> Heres the final Config. Just an aside however, I still can't get a
> default
> route to hit the IGRP side :)
>
>
> R5
>
> router ospf 1
> network 150.100.1.6 0.0.0.0 area 1
> network 150.100.10.9 0.0.0.0 area 0
> network 150.100.10.19 0.0.0.0 area 0
> default-information originate always
> area 0 range 150.100.10.0 255.255.255.0
> area 1 nssa default-information-originate
> !
> ip classless
> ip route 0.0.0.0 0.0.0.0 150.100.10.17
> ip route 150.100.10.0 255.255.255.0 Null0
>
> R1
>
> router ospf 1
> redistribute igrp 1 subnets
> network 150.100.1.5 0.0.0.0 area 1
> network 150.100.1.250 0.0.0.0 area 1
> area 1 nssa
> !
>
>
>
> Peter Van Oene
> Senior Systems Engineer
> UNIS LUMIN Inc.
> www.unislumin.com
>
> ----- Original Message -----
> From: Richardson, Cheryl <cheryl.richardson@lmco.com>
> To: 'Peter Van Oene' <vantech@sympatico.ca>
> Sent: Monday, September 27, 1999 7:58 AM
> Subject: RE: OSPF NSSA Default;'s!!
>
>
> > Your welcome. So what did the final configuration look like?
> >
> > Cheryl
> >
> > > -----Original Message-----
> > > From: Peter Van Oene [SMTP:vantech@sympatico.ca]
> > > Sent: Monday, September 27, 1999 1:44 PM
> > > To: Richardson, Cheryl
> > > Subject: Re: OSPF NSSA Default;'s!!
> > >
> > > Ahhh.. That did it.. My understanding of the default-info orig
> statement
> > > was incorrect. Many books reference it as a redistribution oriented
> > > command
> > > which I suppose it is, but it added an ambiguity. I had thought it
> > > instructed the router to redistribute the 0.0.0.0 route to another
> routing
> > > protocol. However it obviously means redist the 0.0.0.0 route to the
> OSPF
> > > domain regardless of where the 0.0.0.0 route was learned.
> > >
> > > Thanks for your insight
> > >
> > >
> > > Peter Van Oene
> > > Senior Systems Engineer
> > > UNIS LUMIN Inc.
> > > www.unislumin.com
> > >
> > > ----- Original Message -----
> > > From: Richardson, Cheryl <cheryl.richardson@lmco.com>
> > > To: 'Peter Van Oene' <vantech@sympatico.ca>
> > > Sent: Monday, September 27, 1999 7:30 AM
> > > Subject: RE: OSPF NSSA Default;'s!!
> > >
> > >
> > > > Hi Peter,
> > > > Does R5 have a 0.0.0.0 entry in it's routing table? Have you
> tried
> > > the
> > > > always keyword? or even "default-information originate" under ospf
> 1?
> > > Not
> > > > just on the nssa statement..
> > > >
> > > > Cheryl Richardson
> > > >
> > > > > -----Original Message-----
> > > > > From: Peter Van Oene [SMTP:vantech@sympatico.ca]
> > > > > Sent: Monday, September 27, 1999 12:49 PM
> > > > > To: ccielab@groupstudy.com
> > > > > Subject: OSPF NSSA Default;'s!!
> > > > >
> > > > > Ok, 3 days before my lab and I'm going nuts:)
> > > > >
> > > > > I have the following R6 IGRP R1 Ospf R5
> > > > >
> > > > > R1 is area 1
> > > > > R5 is ABR
> > > > >
> > > > > Area 1 is nssa.
> > > > >
> > > > > I wish to propogate a default route to eventually R6, but first to
> R1
> > > from
> > > > > 5.
> > > > >
> > > > > my R5 config looks like this
> > > > >
> > > > > router ospf 1
> > > > > network 150.100.1.6 0.0.0.0 area 1
> > > > > network 150.100.10.9 0.0.0.0 area 0
> > > > > network 150.100.10.19 0.0.0.0 area 0
> > > > > area 0 range 150.100.10.0 255.255.255.0
> > > > > area 1 nssa default-information-originate
> > > > >
> > > > > However on my R1, I see no type 7 LSA for 0.0.0.0 and obviously
> > > > > no route shows up in the routing table. I'm losing my mind!
> > > > >
> > > > > Any thoughts?
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Peter Van Oene
> > > > > Senior Systems Engineer
> > > > > UNIS LUMIN Inc.
> > > > > www.unislumin.com
> > > > >
> > > > >
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 08:21:51 GMT-3