Re: netbios filters

From: Brian Hescock (bhescock@xxxxxxxxx)
Date: Thu Feb 01 2001 - 21:11:35 GMT-3


   
I believe that's the same command that's used on all remote-peers and it
doesn't filter the name, it just prevents a connection from being made (it
still shows up in "show dlsw reach".

B.

On Thu, 1 Feb 2001, Dave Martin wrote:

> on P-O-D's you can use:
>
> netbios access-list host hostlist deny HOMEPC
> netbios access-list host hostlist permit *
> !
> dlsw local-peer peer-id 2.1.1.1 group 10 promiscuous
> dlsw peer-on-demand-defaults host-netbios-out hostlist
>
> filters just one host notice no remote-peer name.....good luck. remember to
> use dlsw disable & dlsw no disable
>
> -Dave Martin
>
>
>
> ----- Original Message -----
> From: "Brian Hescock" <bhescock@cisco.com>
> To: <ccielab@groupstudy.com>
> Sent: Thursday, February 01, 2001 2:01 PM
> Subject: netbios filters
>
>
> > ok, this is probably a stupid question but I can seem to find it
> > anywhere, perhaps it isn't possible. Netbios filters only seem to be
> > allowed on token ring interfaces, other than on the dlsw remote-peer
> > command. But that command only keeps connections from being formed by
> > blocking the name query it seems and the entries still make it into the
> > reachability table. Is there a way to filter netbios so I
> > don't even get the netbios names in the reachability info? The only way I
> > can think to do it would be a real kluge:
> >
> > - on the remote-peer use "netbios-exclusive" and not have any
> > "icanreach" netbios commands. I would think this *should* prevent it from
> > forwarding any netbios. Again, this would be a complete kluge and this
> > wouldn't work if you wanted to just filter out one name.
> >
> > Is there a way to do it?
> >
> > Brian
> >
> >



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