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

[Frank Bulk]

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.

Frank

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of omar parihuana
Sent: Monday, July 23, 2007 1:33 PM
To: nsp
Subject: [c-nsp] PPPoE issues // ACS provide the same IP.

Hi List,

Currently, I have a problem with some PPPoE accounts. I configured a
Cisco3640 as NAS, and enable PPPoE. The users that use only one VLAN working
fine. However, I have users that uses the same VLAN (different accounts) and
the Cisco AAA ACS provide the same IP address:


  Vi13         20761              PPPoE        00:00:07 200.110.46.18
  Vi14         10080              PPPoE        00:00:00 200.110.46.18

The VLAN (Subinterface) configuration is:

!
interface FastEthernet0/0.6
 encapsulation dot1Q 6
 ip access-group control-full in
 no ip redirects
 no ip proxy-arp
 rate-limit input access-group 140 136000 25500 25500 conform-action
set-prec-transmit 5 exceed-action drop
 rate-limit input 72000 24000 24000 conform-action transmit exceed-action
drop
 rate-limit output access-group 140 136000 25500 25500 conform-action
set-prec-transmit 5 exceed-action drop
 rate-limit output 72000 24000 24000 conform-action transmit exceed-action
drop
 pppoe enable
 pppoe max-sessions 7
 no cdp enable
 arp timeout 300
end
!

Please any suggestion for resolve that issue?

Thanks in advanced.

Rgds.


--
Omar E.P.T
-----------------
Certified Networking Professionals make better Connections!
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