RE: deny access
From: Omar Salvador Alcalá Ruiz (oalcala_at_scitum.com.mx)
Date: 11/27/04
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- Maybe in reply to: Carlos Garcia: "deny access"
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To: 'Carlos Garcia ' <carlosg@cabonet.net.mx> Date: Fri, 26 Nov 2004 19:07:26 -0600
Always an ACL puts a "deny any any" at the end, so be careful to put your
ACL with all the permits before the end, or you may end up closing your
access to everything (maybe even your router).
For QoS, with ACL, you can look at the rate-limit command (at the interface
configuration) usage, which defines by bandwith size perecentage, how much
bandwith will be used and what will happen if the link becomes too used. The
? will help you understand the command, since it has many options.
regards
OA
-----Original Message-----
From: Carlos Garcia
To: Agarwal, Ankur; security-basics@securityfocus.com
Sent: 25/11/2004 08:40 p.m.
Subject: Re: deny access
ok i just write
access-list 101 deny ip host 216.212.33.185 any is this ok?
i put too
access-list 101 deny ip 216.212.33.185 255.255.255.255 any...
and can somebody tell me how to improve this, i run some servers and i
want
to protec them
mail, web,dns,proxy's where can i find a list so that it helps me how to
configure the router to support QoS i need it for VoIP service??? thanks
for
all the help
Atte.
Carlos A. Garcia G.
Cabonet Staff
Tel (624) 14 30120
----- Original Message -----
From: "Agarwal, Ankur" <Ankur.Agarwal@colt-telecom.com>
To: "'Carlos Garcia'" <carlosg@cabonet.net.mx>;
<security-basics@securityfocus.com>
Sent: Thursday, November 25, 2004 7:17 PM
Subject: RE: deny access
> HI
> Simply create an deny access list to block this IP.
>
> Access-list 101 deny ip source ip destination ip
>
>
>
> Thanks & Regards,
>
> ___________________________________________________
> Ankur Agarwal
>
>
>
> One Dial : 8-911-7428
> Tel : +91 124 5157000 (Ext. 2272)
> *Cell : +91 9810702016
>
>
>
> COLT India
> ankur.agarwal@colt-telecom.com
>
> ___________________________________________________
>
>
>
> -----Original Message-----
> From: Carlos Garcia [mailto:carlosg@cabonet.net.mx]
> Sent: 25 November 2004 04:58
> To: security-basics@securityfocus.com
> Subject: deny access
>
>
> newbie question how can i block this ip 216.212.33.185 i have a cisco
7200
> this ip is trying to send mail with my server, i did not configure the
> router so i dont know how to do this any help?
>
>
> Atte.
> Carlos A. Garcia G.
> Cabonet Staff
> Tel (624) 14 30120
>
>
>
>
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- Previous message: Joseph Forbes: "HardDisk Password recovery."
- Maybe in reply to: Carlos Garcia: "deny access"
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