From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Fri Oct 03 2003 - 18:36:33 GMT-3
Ken,
What a coincidence! I have recently written a white paper on
this exact subject! ;)
Computing Access-List and Wildcard Pairs:
http://www.internetworkexpert.com/resources/01700370.htm
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Direct: 708-362-1418 (Outside the US and Canada)
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Ken.Farrington@barclayscapital.com
> Sent: Friday, October 03, 2003 5:53 AM
> To: ccielab@groupstudy.com
> Subject: Wildcard Masks
>
> Hello,
>
> Does anyone have any comprehensive documentation on complex
wildcarding
> for
> spurious networks, ie
>
> 192.168.10.0/24
> 172.16.40.128/25
> 10.1.2.0/16
> 141.226.50.0/24
>
> Say I wanted to use an ACL with a wildcard mask to cover these
networks
> with
> the minimum configuration.
>
> Believe it or, not, it is really hard to find complex examples on the
web
> or
> on CCO.
>
> This is very confusing.
>
> Many thx
>
> ________________________________________________________________
> Ken Farrington
> Global Networks, Barclays Capital, 5 The North Colonnade, Canary
> Wharf, London, E14 4BB
> * Tel : 020 7773 3550
> * Mob : 07768-866655
> * ken.farrington@barcap.com
>
>
>
>
>
------------------------------------------------------------------------
> For more information about Barclays Capital, please
> visit our web site at http://www.barcap.com.
>
>
> Internet communications are not secure and therefore the Barclays
> Group does not accept legal responsibility for the contents of this
> message. Although the Barclays Group operates anti-virus programmes,
> it does not accept responsibility for any damage whatsoever that is
> caused by viruses being passed. Any views or opinions presented are
> solely those of the author and do not necessarily represent those of
the
> Barclays Group. Replies to this email may be monitored by the
Barclays
> Group for operational or business reasons.
>
>
------------------------------------------------------------------------
>
> ***Get your CCIE and a FREE vacation: Shop.GroupStudy.com***
>
This archive was generated by hypermail 2.1.4 : Mon Nov 24 2003 - 07:52:56 GMT-3