Date: Wed, 20 Dec 2006 22:21:46 +0100 From: "Nikola Stojanoski" <nikola@vlaeonline.com> To: <freebsd-isp@freebsd.org> Subject: Re: RADIUS/PPPoE Dead Connections Message-ID: <001a01c7247c$dfd6a800$02170a0a@Nikola> References: <2004672F-664F-4331-A09F-D09A0C9DD99E@blurgle.ca>
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Hello, add this lines in your ppp.conf and it should be okay for more informations man ppp enable echo set echoperiod 5 enable lqr set lqrperiod 10 Regards ----- Original Message ----- From: "Jeremy Tregunna" <jtregunna@blurgle.ca> To: <freebsd-isp@freebsd.org> Sent: Wednesday, December 20, 2006 4:14 PM Subject: RADIUS/PPPoE Dead Connections > > I've got a FreeBSD NAS and a FreeBSD RADIUS server (both running 6.1) > serving up access to a wireless network. In any event, everything seems > to work peachy when a user logs in and disconnects manually. But if for > instance, someone closes the lid on their laptop and their wireless card > powers off due to standby mode, the connection to the NAS is broken and > the disconnect request never makes it from the NAS to the RADIUS server > to inform it that the client went offline. > > Now then, I'm not so much worried about that stale entry staying on the > RADIUS server until the user tries to log in again (I don't care much > about time used, only bandwidth numbers); but ultimately it would be nice > to have one of two solutions: > > (1) A user tries to log in when he's already logged in, have it > disconnect that user and then log in; or > (2) Have the NAS send a Disconnect-Request to the RADIUS server when-- > as in the above example--someone closes the lid on their laptop. > > An idle timeout isn't a workable solution for me, neither is a session > timeout; I need both to have no fixed limit for all clients. > > My ppp.conf file is basically defined as: > > ### ppp.conf begin > > default: > set log Chat Command Phase > enable pap > allow mode direct > enable proxy > disable ipv6cp > set radius /etc/radius.conf > set mru 1492 > set mtu 1492 > accept dns > > ### end ppp.conf > > The relevant users portion is like: > > DEFAULT Auth-Type := System > Service-Type := Framed-User, > Framed-Protocol := PPP, > Framed-IP-Address := 192.168.8.50, > Framed-IP-Netmask := 255.255.255.0, > Framed-Routing := Broadcast-Listen, > Framed-MTU := 1492 > > And the relevant portions of attrs is like: > > DEFAULT > Service-Type == Framed-User, > Framed-Protocol == PPP, > Framed-MTU == 1492, > Framed-Filter-ID =* ANY, > Reply-Message =* ANY, > Session-Timeout == 0, > Idle-Timeout == 0, > Port-Limit <= 2 > > Any assistance would be greatly appreciated. > > Regards, > > Jeremy Tregunna > > > > _______________________________________________ > freebsd-isp@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-isp > To unsubscribe, send any mail to "freebsd-isp-unsubscribe@freebsd.org"help
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