this works great....thanks.
"Chris McCoy" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
>
> Jeff,
>
> Depending on IOS version there is a slight "feature"
> (I say bug) that allows you to do this.
>
> You make a 'summary-address' statement under your
> router ospf 500 configuration that covers the subnets
> you wish to summarize at the classful boundry, in this
> case it would be:
>
> router ospf 500
> summary-address 152.52.15.0 255.255.255.0
> summary-address 152.52.2.0 255.255.255.0
>
> What this does is create two routes with the above
> mentioned addresses and points them to the Null 0
> interface. These routes will be redistributed into
> IGRP and will propagate these as normal out Serial 0.4
> since you are in the same basic "class B" range. If
> your serial interface were in a different class, you
> wouldn't need to do this since it would get
> auto-summarized to 152.52.0.0. Keep in mind that once
> you pick a subnet mask, you must stick with it
> throughout the same classful address. I say this is a
> bug since summary-address is normally used when you
> are redistributing other protocols into OSPF to
> summarize a range. Others may disagree.
>
> Chris M.
>
> --- Jeff McCoy <[EMAIL PROTECTED]> wrote:
> > I have a senerio like this
> >
> > redistributing rtr
> > int s0/0.3 - 152.52.0.3 /24 p
> > int s0/0.4 - 152.52.64.3 /24 m
> > int e0/0 - 152.52.2.1 /23
> > int loop0 - 152.52.15.254 /32
> >
> > router ospf 500
> > net 152.52.0.0 0.0.15.255 area 0
> >
> > router igrp 400
> > redistribute ospf 500 met 100 1 255 1 1500
> > passive-interface Ethernet0/0
> > passive-interface Serial0/0.3
> > passive-interface Loopback0
> > network 152.52.0.0
> > neighbor 152.52.64.4
> >
> > Other OSPF routers have various masks for
> > interfaces. I understand that
> > only /24 networks will redistribute. On ABRs I put
> > a statement like:
> > area 3 range 152.52.33.0 255.255.255.0
> > This allows the IGRP to get the 33.0 /24 network.
> > How do I get the networks 152.52.15.254/32 and
> > 152.52.2.0/23 on area 0 to
> > redistribute into IGRP? I have tried to add a
> > statment like this on the
> > redistributing router:
> > area 0 range 152.52.15.0 255.255.255.0
> >
> > This does not work.
> >
> > Any ideas?
> >
> >
> >
> > _________________________________
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