Re: [nsp] ACL's

From: Peter Salvage (wizard@sybaweb.co.za)
Date: Tue Oct 05 1999 - 15:01:11 EDT


Thanks everyone that replied. Set up as recommended and it works just
fine :-)

Regards
Peter

----- Original Message -----
From: Basil V. Dolmatov <dol@east.ru>
To: Peter Salvage <wizard@sybaweb.co.za>
Cc: Cisco Mailing List <cisco-nsp@puck.nether.net>
Sent: 05 October 1999 08:41
Subject: Re: [nsp] ACL's

> On Tue, 5 Oct 1999, Peter Salvage wrote:
>
> > Hi all
> >
> > I'm trying to restrict telnet access to our router. What I did was
> > create an access list like so:
> >
> > access-list 13 permit 192.168.0.0 0.0.0.255 which allows only access
> > from that /24.
> >
> > and then...
> >
> > line vty 0 4
> > access-class 13 in
> >
> > However, if I want to restrict access to ONE machine, say
192.168.0.8,
> > what should the above read? access-list 13 permit 192.168.8.0
> > 252.255.255.255??? I can't seem to get my head around the subnet
mask
> > <sigh>
> access-list 13 permit host 192.168.0.8



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