Re: DLSw question - filtering SAPs??

From: Karim (karim_ccie@hotmail.com)
Date: Thu Jan 29 2004 - 09:00:00 GMT-3


Thanks Nigel. Checking the .doc Errata file sloved my first question (it was
one of the book mistakes as you stated).

Regards,
Karim.

----- Original Message -----
From: <Nigel.Johnson@barclayscapital.com>
To: <karim_ccie@hotmail.com>; <ccielab@groupstudy.com>
Sent: Thursday, January 29, 2004 12:01 PM
Subject: RE: DLSw question - filtering SAPs??

> Download the Errata for this book as I seem to recall that this is one of
> the many errors.
>
>
http://www.ciscopress.com/catalog/product.asp?product_id={9E5835BB-4972-4956
> -B7F7-B4C8AE56C918}&session_id={C0F02AA8-5D19-4A17-87E0-AA19F98BEAE0}
>
> Cheers,
> Nigel
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Karim
> Sent: 29 January 2004 01:41
> To: ccielab@groupstudy.com
> Subject: DLSw question - filtering SAPs??
>
>
> Hi all,
>
> -- Refrering to CCIE practical studies (vol.1), chapter 13:
> To permit only known SNA SAPs, use: access-list 200 permit 0x0d0d 0x0000
To
> permit only NetBIOS SAPs, use: access-list 200 permit 0xF0F0 0x0101
>
> If it is required to permit both of them in one statement, the book states
> that the following access-list is enough: access-list 200 permit 0x0d0d
(the
> same that was used to permit the SNA SAPs).
>
> I don't understand from where this comes from ??
>
> -- Also regarding permiting SNA SAPs, is the following access-lists are
> equivilant to each other ??
> First: access-list 200 permit 0x0000 0x0d0d
> Second: access-list 200 permit 0x0d0d 0x0000
>
> Waiting for your help ;)
> Karim.
>
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