RE: SNA filter question on Solie's "Skynet" Lab

From: Erhan Kurt (kurt@xxxxxxxxxxxxxxx)
Date: Fri Apr 26 2002 - 04:57:11 GMT-3


   
Hi Group,

Use: 0x0000 0x0d0d for SNA all.

Solie's 0x0d0d 0x0000 is wrong and published on its Errata.

Erhan

-----Original Message-----
From: Perminder Grewal [mailto:percy_gunner@hotmail.com]
Sent: 26 Nisan 2002 Cuma 10:27
To: jzjiang@cisco.com; ccielab@groupstudy.com
Subject: Re: SNA filter question on Solie's "Skynet" Lab

John

access-list 200 permit 0x0404 0x0101 is one Sap (command and response)

access-list 200 permit 0x0d0d 0x0000 This is wrong it should be,

access-list 200 permit 0x0000 0x0d0d (0d0d being the wild card)

This allows saps (0x00 0x01) (0x04 0x05) (0x08 0x09( (0x0C 0x0D).

Regards

Percy

>From: John Jiang <jzjiang@cisco.com>
>Reply-To: John Jiang <jzjiang@cisco.com>
>To: ccielab@groupstudy.com
>Subject: SNA filter question on Solie's "Skynet" Lab
>Date: Thu, 25 Apr 2002 22:11:28 -0700
>
>On Solie's "Skynet" lab Section VI: Bridging, the first question ask
>configuring Transparently bridge SNA
>from VLAN 1 to VLAN 3. The standard answer for the filter was:
>
> access-list 200 permit 0x0404 0x0101
>
>I thought it should be:
> access-list 200 permit 0x0d0d 0x0000
>
>Could someone shed some lights on this?
>
>-John



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