RE: ISIS

From: Richard Dumoulin (richard.dumoulin@vanco.es)
Date: Mon Jul 12 2004 - 05:37:10 GMT-3


I have not tried an acl with "any" and also I have noticed you have not
included "subnet" in the redistribute connected.
It would be something like:

Supposing "interface virtual-template/ip address 10.1.1.1 255.255.255.0"
inside the ISIS realm,
Then "router ospf 1/redistributed connected subnet route-map TOISIS"
And "ip prefix-list TOISIS permit 10.1.1.0/24"
"route-map TOISIS/ match ip address prefix-list TOISIS"

--Richard

-----Original Message-----
From: Nick Tucker [mailto:kitt@vnet.net]
Sent: lunes, 12 de julio de 2004 3:37
To: Richard Dumoulin; ccielab@groupstudy.com
Subject: Re: ISIS

>Now if the isis interface is a virtual-template one, because of having
>ppp over atm or ppp over frame-relay, doing a "route-map + match
>interface virtual-template 1" won't work. I guess this is because a
>virtual access interface is used instead.
> So an acl or prefix-list matching the virtual template interface
>should be used instead,

Richard,

I asked a similiar question to this last weekend w/o any responses. Can
you post an example of how you would match that interface with an acl?

I tried, unsuccessfully, last nite to lab one up, something like this:

router ospf 1
redistribute connected route-map TOISIS

route-map TOISIS permit 10
match ip address 101

access-list 101 permit 124 any any

but it was not successiful in getting my ISIS networks to show up in my
other IGP. I later got it working matching locally generated routes - but
really felt like it should have worked matching the protocol #.

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