From: Church, Chuck (cchurch@wamnetgov.com)
Date: Sat Feb 28 2004 - 19:08:25 GMT-3
If there's a Cisco router between them and the internet somewhere, you could do lock and key, so they'd need to login to the router with a username and password before internet access is granted. Or hardcode the ARP table on the 'internet server' so that a certain MAC always gets associated with the certain IP, and the users can't override it. Or create a 2nd VLAN that has access, blocking the first VLAN access. There's lots of ways to do it.
Chuck Church
Lead Design Engineer
CCIE #8776, MCNE, MCSE
Wam!Net Government Services
13665 Dulles Technology Dr. Ste 250
Herndon, VA 20171
Office: 703-480-2569
Cell: 703-819-3495
cchurch@wamnetgov.com
PGP key: http://pgp.mit.edu:11371/pks/lookup?op=index&search=cchurch%40wamnetgov.com
> -----Original Message-----
> From: Masoud, Alaa [mailto:alaa.masoud@hp.com]
> Sent: Saturday, February 28, 2004 3:31 AM
> To: ccielab@groupstudy.com
> Subject: Control Access to Internet.
>
>
> Hi all,
>
> I have this problem and I'm looking for a solution for it if
> somebody could help.
>
> We have this flat LAN connecting to a BackBone switch which
> connects to an internet server. this internet server connects
> them to the internet. We want only specific people to connect
> to the internet. on the internet server, we assigned few IP
> addresses to be allowed to access the internet. Those IP
> addresses are given to the proper people to connect to the
> internet. However, if any of these IP addresses is disclosed,
> then anyone in the LAN can use the IP address and connect to
> the internet. IP addresses are assigned statistically.
>
> I'm looking for a software or something to control this
> internet access issue. Also we are interested to do some
> accounting on the users accessing the internet, like how long
> they connect and other things.
>
> Any suggestion??
>
> Thanks,
> Alaa.
>
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