RE: about dlsw

From: Scott (scpage@cisco.com)
Date: Thu Dec 05 2002 - 00:28:57 GMT-3


hmm, I thought sna traffic saps would be 0x0000 0x0d0d and netbios would be
0xF0F0 0x0101

link...
http://www.cisco.com/warp/public/698/acl200.html

Am i missing something??

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Joe Chang
Sent: Wednesday, December 04, 2002 8:29 PM
To: ccielab@groupstudy.com
Subject: Re: about dlsw

> ccielab#,Dz:C#!
>
> problem following for please help
>
> 1) vlan 2 have host with mac address 1234.4356 on router RA, RF
don't
> send explore and other traffic will be not affected ?

Lets see if I can do this without looking at my notes =)

On RA:
dlsw remote-peer 0 tcp <RF> icanreach mac-address 1234.4356.0000
0000.0000.FFFF

Other traffic may be affected because "icanreach" implicitly denies all
other traffic to RA.

> 2) R2 ONLY device with mac address 1233.4444 can access whole
network
> ,can't use layer2 filter.

On all the peers of R2 configure this:

dlsw remote-peer 0 tcp <R2> dmac-output-list 700
access-list 700 permit 0x1234.4444.0000 0x0000.0000.FFFFF

There is no one-liner that can be configured on R2 to acheive the same thing
.

> 3) only sna packet permit

dlsw remote-peer 0 tcp <ip> lsap-output-list 200
access-list 200 permit 0x0D0D 0x0000

> 4) switch : mac 01-02-03-04-05-06 and ip 11.1.1.1 binding.
>

Don't know about this one.

Had to peek at my notes. I guess I'm not ready yet....



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