Re: Re(2):restrict telnet access from source network

From: Chee Chew Leong (cleong3@csc.com)
Date: Sun Oct 08 2006 - 23:43:35 ART


How this can be done? Can show some sample config.?

"Radoslav Vasilev" <deckland@gmail.com>
Sent by: nobody@groupstudy.com
10/02/2006 11:53 PM
Please respond to
"Radoslav Vasilev" <deckland@gmail.com>

To
Chee Chew Leong/ASIA/CSC@CSC
cc
"Angelo De Guzman" <a.deguzman@wesolv.ph.fujitsu.com>,
ccielab@groupstudy.com, nobody@groupstudy.com
Subject
Re: Re(2):restrict telnet access from source network

Don't think so.
You can separate a single/couple of VTY lines and configure them
differently. It all depends on the task wording though.

Rado

On 10/2/06, Chee Chew Leong <cleong3@csc.com> wrote:
> This would restrict other users from telneting to R7 as well. This will
> cause over restricted.
>
> Is there a method on R7 that can limit a user coming in from certain
> source ip?
>
>
>
>
>
>
> "Angelo De Guzman" <a.deguzman@wesolv.ph.fujitsu.com>
> Sent by: nobody@groupstudy.com
> 10/02/2006 10:18 AM
> Please respond to
> "Angelo De Guzman" <a.deguzman@wesolv.ph.fujitsu.com>
>
>
> To
> ccielab@groupstudy.com
> cc
>
> Subject
> Re(2):restrict telnet access from source network
>
>
>
>
>
>
> Hi,
>
> Do an inbound ACL at R7 for all the VTY's permitting only the host IP
> address
> of R6. Then use local database for the username.
>
> Angelo
>
> Chee Chew Leong (10/2/06 10:11 AM):
> >
> >But, how to do inbound access-class per user on R7?
> >
> >
> >
> >
> >
> >"Angelo De Guzman" <a.deguzman@wesolv.ph.fujitsu.com>
> >Sent by: nobody@groupstudy.com
> >10/02/2006 09:29 AM
> >Please respond to
> >"Angelo De Guzman" <a.deguzman@wesolv.ph.fujitsu.com>
> >
> >
> >To
> >ccielab@groupstudy.com
> >cc
> >
> >Subject
> >Re:restrict telnet access from source network
> >
> >
> >
> >
> >
> >
> >AFAIK. I think youre interpretation is okay.
> >
> >Chee Chew Leong (10/2/06 9:08 AM):
> >>
> >>The question quotes "R6 is allowed to telnet to R7 ONLY with username
R6
> >>password cisco".
> >>
> >>The way I interprete this question is that we have to configure R7 to
> >>limit a local configured username 'R6' on R7. The telnet only allow
from
> >>any of the IPs belongs to R6 when using username 'R6'.
> >>
> >>
> >>I need your opinion should my interpretation correct or how to
configure
> >>this.
> >>
>
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