RE: single line ACL ???

From: Skinner, Stephen (Stephen.Skinner@rbs.co.uk)
Date: Mon Oct 23 2006 - 06:10:06 ART


Jim ,

Yes thanks that works .

Along with leighs help I have got it going and figured out where I was going
wrong.

Cheers gents

Stephen Skinner

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]
Sent: 23 October 2006 00:31
To: Cisco certification
Subject: Fwd: single line ACL ???

*** WARNING : This message originates from the Internet ***

Will this work?

access-list 103 permit ip host 10.1.1.0 host 0.6.14.0

--Jim

On 10/22/06, Skinner, Stephen <Stephen.Skinner@rbs.co.uk> wrote:
>
> Sorry
>
>
> I am trying to write a single line ACL that will only include the
> following 10.x networks
>
> All 10.x ODD upto 3 ,
> All 10.X.X ODD nets upto 1
>
> Should say 6 not 3
>
> Stephen Skinner
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]
> Sent: 22 October 2006 14:57
> To: ccielab@groupstudy.com
> Subject: single line ACL ???
>
> *** WARNING : This message originates from the Internet ***
>
> Guys,
>
> I am trying to do something with a single line ACL which I don't
> believe will work .
>
>
> Here are my networks
>
> *> 10.1.7.0/24 20.10.1.1 0 0 1076 ?
> *> 10.1.9.0/24 20.10.1.1 0 0 1076 ?
> *> 10.1.10.0/24 20.10.1.1 0 0 1076 ?
> *> 10.1.25.0/24 20.10.1.1 0 0 1076 ?
> *> 10.1.26.0/24 20.10.1.1 0 0 1076 ?
> *> 10.2.6.0/24 20.10.1.1 0 0 1076 ?
> *> 10.2.10.0/24 20.10.1.1 0 0 1076 ?
> *> 10.3.2.0/24 20.10.1.1 0 0 1076 ?
> *> 10.3.5.0/24 20.10.1.1 0 0 1076 ?
> *> 10.3.10.0/24 20.10.1.1 0 0 1076 ?
> *> 10.3.20.0/24 20.10.1.1 0 0 1076 ?
> *> 10.4.10.0/24 20.10.1.1 0 0 1076 ?
> *> 10.4.12.0/24 20.10.1.1 0 0 1076 ?
> *> 10.4.16.0/24 20.10.1.1 0 0 1076 ?
> *> 10.5.1.0/24 20.10.1.1 0 0 1076 ?
> *> 10.5.5.0/24 20.10.1.1 0 0 1076 ?
> *> 10.5.6.0/24 20.10.1.1 0 0 1076 ?
> *> 10.12.1.0/24 20.10.1.1 0 0 1076 ?
> *> 10.12.2.0/24 20.10.1.1 0 0 1076 ?
> *> 10.13.1.0/24 20.10.1.1 0 0 1076 ?
> *> 10.13.2.0/24 20.10.1.1 0 0 1076 ?
> *> 10.15.2.0/24 20.10.1.1 0 0 1076 ?
>
> I am trying to write a single line ACL that will only include the
> following 10.x networks
>
> All 10.x ODD upto 3 ,
> All 10.X.X ODD nets upto 10
>
> For example I don't want to see the following.
> *> 10.1.25.0/24 20.10.1.1 0 0 1076 ?
>
> But I do want to see
> *> 10.1.9.0/24 20.10.1.1 0 0 1076 ?
>
> My single ACL for my BGP dist list is .
>
> permit 10.1.1.0 0.6.20.255
>
> Now I can get the following to work .
>
> 10.1.0.0 0.6.254.255
>
> So I only see odd networks upto 10.6
> But see ALL odd 10.X.X networks .
>
> Can anyone point me in the right direction of finding some notes on
> this subject.
>
> My binary is a bit lacking
>
> TIA
>
> Stephen Skinner
>
>
>
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> The Royal Bank of Scotland plc, Registered in Scotland No. 90312.
> Registered Office: 36 St Andrew Square, Edinburgh EH2 2YB
>
> Authorised and regulated by the Financial Services Authority.
>
> This e-mail message is confidential and for use by the addressee only.
> If the message is received by anyone other than the addressee, please
> return the message to the sender by replying to it and then delete the
> message from your computer. Internet e-mails are not necessarily
> secure. The Royal Bank of Scotland plc does not accept responsibility
> for changes made to this message after it was sent.
>
> Whilst all reasonable care has been taken to avoid the transmission of
> viruses, it is the responsibility of the recipient to ensure that the
> onward transmission, opening or use of this message and any
> attachments will not adversely affect its systems or data. No
> responsibility is accepted by The Royal Bank of Scotland plc in this
> regard and the recipient should carry out such virus and other checks as
it considers appropriate.
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