[c-nsp] PPPoE issues // ACS provide the same IP.

[Masood Ahmad Shah]

Well, it prevents customers from obtaining IPs, which is good not bad. What
I suggest better you use NAS to allocate IPs instead ACS. If you really want
to you ACS to assign IPs than you may need to check duplicate pools entry
for the same network.


Regards,
Masood Ahmad Shah


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Frank Bulk
Sent: Wednesday, July 25, 2007 4:05 AM
To: 'Robert Blayzor'; nsp
Subject: Re: [c-nsp] PPPoE issues // ACS provide the same IP.

Right, it doesn't fix the problem, but in the meantime it prevents customers
from obtaining duplicate IPs, which is also bad.

Frank

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Robert Blayzor
Sent: Tuesday, July 24, 2007 3:46 PM
To: nsp
Subject: Re: [c-nsp] PPPoE issues // ACS provide the same IP.

Frank Bulk wrote:
> One way to perhaps prevent a duplicate IP is to try the undocumented 
> "ppp ipcp unique-address" in your Virtual Template.  That's what we 
> use on our 7206VXR.


That doesn't fix the problem, it will just prevent the duplicate IP session
from setting up.  The right answer is to fix the broken AAA server giving
out the same IP address for multiple sessions.

Easier yet, if possible, set the pool up in the router and let it control
giving out dynamic addresses.  You can just use a static pool in the
virtual-template or tell it which pool to use from the AAA server.

--
Robert Blayzor
INOC
rblayzor at inoc.net
http://www.inoc.net/~rblayzor/

Earth is 98% full...please delete anyone you can.
_______________________________________________
cisco-nsp mailing list  cisco-nsp at puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/

_______________________________________________
cisco-nsp mailing list  cisco-nsp at puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/