RE: Acess List question

From: subodh.rawat@wipro.com
Date: Thu Jul 26 2007 - 07:58:57 ART


Thanks buddy...

I mispelled it. I meant deny from.

Just wanted to know effect of 0.0.0.0 255.255.255.255 and
255.255.255.255 255.255.255.255

Cheers
Subodh

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Bit Gossip
Sent: Thursday, July 26, 2007 3:37 PM
To: Subodh Singh Rawat (WT01 - TELECOM SERVICE PROVIDER);
ccielab@groupstudy.com
Subject: Re: Acess List question

Hi Subodh,
I think they are the same and indeed the router converts the second form
into the first one once you type it in.
But the meaning is not to deny traffic for any host but to deny traffic
FROM any host as this is a standard ACL.
Bit.

r5(config)#access-list 1 deny 255.255.255.255 255.255.255.255

r5(config)#do show ip access-list
Standard IP access list 1
    10 deny any

----- Original Message -----
From: <subodh.rawat@wipro.com>
To: <ccielab@groupstudy.com>
Sent: Thursday, July 26, 2007 8:35 AM
Subject: Acess List question

> Just a question out of curiosity:
>
> Does "access-list 1 deny 0.0.0.0 255.255.255.255" and "access-list 1
> deny 255.255.255.255 255.255.255.255" has same effect? and they both
> will deny traffic for any host.
>
> I know in wild card 0 means match and 1 means ignore. Ideally they
> should be same statement.
>
>
> BR
> Subodh
>
>
>
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