FreeBSD PPPoE server and IP Conflict

[Gloomy Group]

Thanks boris,

Actually that looks like bug in freebsd 5.x and 6.x. After changing that 
value in sysctl it helped.


Regards
Bishal


>From: Boris Kovalenko <boris at ntmk.ru>
>To: Gloomy Group <gloomygroup at hotmail.com>,  freebsd-net at freebsd.org
>Subject: Re: FreeBSD PPPoE server and IP Conflict
>Date: Mon, 25 Dec 2006 08:55:02 +0500
>
>Hello!
>
>	This is a know feature, You should use net.inet.ip.same_prefix_carp_only=1 
>to avoid this. Unfortunatelly can't remember in what version of FreeBSD 
>this one was introduced and fixed.
>
>>Hi list,
>>
>>
>>   I have setup freebsd pppoe server in 6.0. My ppp.conf server is as 
>>follows. Problem I have been facing is server assigns the same ip address 
>>to the two different clients and the clients IP get conflicted.
>>  I have followed WARTA project papers to do the bandwidth shaping for 
>>pppoe server (http://www.hpi.net/whitepapers/warta/)
>>
>>                     Can anybody tell my why freebsd pppoe server assign 
>>to same ip address for different clients.
>>      Like when user "abc" connect he get 192.168.2.10 IP and when another 
>>user connect at the same time he also gets the same ip address i.e. 
>>192.168.2.10. Any suggestion for freebsd pppoe server with radius 
>>authentication.
>>
>>default:
>>enable lqr
>>set lqrperiod 5
>>enable echo
>>enable lqr echo
>>enable pap
>>#allow users
>>allow mode direct
>>set mru 1480
>>set mtu 1480
>>set timeout 7200
>>set speed sync
>>set ifaddr 202.xx.xx.xxx 202.xx.xx.1-202.xx.xx.254
>>set radius /etc/radius.conf
>>accept dns
>>
>>_________________________________________________________________
>>Dave vs. Carl: The Insignificant Championship Series.  Who will win? 
>>http://clk.atdmt.com/MSN/go/msnnkwsp0070000001msn/direct/01/?href=http://davevscarl.spaces.live.com/?icid=T001MSN38C07001
>>
>>
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>>
>>
>
>
>--
>With respect,
>	Boris
>_______________________________________________
>freebsd-net at freebsd.org mailing list
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