Thanks for prompt reply, the user was already from a signed one , and he signed 10 days ago, also he has used our services for few days after signing up. and all of sudden his account get stop working on 8th day. And also the user is reliable one. It is not like that, actually he is logged in but calling at support and saying that he is not logged in. This is a genuine problem i'm facing. Also i'm tracing number of times he loged in and the caller ID he is using. That phone number is also unique. And our radius database is on different server, running on MSSQL database. So now what could be the problem. waiting for reply > ctino.schmitt@t-online.de (Schmitt) security-discuss@linuxsecurity.com Re: Problem in RaduisX radius serverDate: Wed, 23 Jan 2002 13:34:08 +0100 >Reply-To: security-discuss@linuxsecurity.com > > > >Hello ! > >Don't understand your problem quite right. > >There was a new user appearing, or was it >one user of the already signed-in users ??? > >If a fresh new user appeared just so, your linux-box obviously >then is rooted and you can install anything new. > >For to make your linux-box unrootable (by others), >chattr -i <password-files> and >chattr -i <shadow-files> >as root at least. > >Instead of install anything new, you maybe could >unplug the modem-plugin. A new safe long password. >chattr -i then the files. And then you should check your files >if they had been changed . . . e.g. with tool chkrootkit >available on sourceforge.net or by hand check each file >with a microscope . . . > >If this mail is not the correct answer, then trash it . . . > >Regards. > >A Beginner . . . not a guru . . . > > >Am Mittwoch, 23. Januar 2002 12:39 schrieben Sie: >> Hello Gurus, >> >> I'm new on this list, Actully i'm a network engineer in one ISP. >> >> Yesterday i faced one problem regarding radius authentication. >> My radius server is running on cobalu linux. >> >> Yesterday all of sudden my one dialup user was not able to authenticate >> thru radius. while checking thru ./radlogin username password command . >> In responce i was getting tha user is already logged on radius system one >> time. But while checking on modem banks it was not showin user on also user >> was not in my calls table. In short the user was not actually logged in >> thru dialup but was getting shown online on radius server. This was a >> problem with one specific user only. >> All other users were able to use dialup services properly . >> the account information for this user is also same as other users. >> To solve this problem temporary i just increased no of loginlimit in my >> database. >> >> Pl guide me properly . >> waiting for reply >> >> regards nisu >> >> >> >> >> ------------------------------------------------------------ >> Hot After Christmas DEALS on just about everything! >> http://www.smartshop.com/cgi-bin/main.cgi?ssa=4099 >> ------------------------------------------------------------------------ >> To unsubscribe email security-discuss-request@linuxsecurity.com >> with "unsubscribe" in the subject of the message. >------------------------------------------------------------------------ > To unsubscribe email security-discuss-request@linuxsecurity.com > with "unsubscribe" in the subject of the message. ------------------------------------------------------------ Hot After Christmas DEALS on just about everything! http://www.smartshop.com/cgi-bin/main.cgi?ssa=4099 ------------------------------------------------------------------------ To unsubscribe email security-discuss-request@linuxsecurity.com with "unsubscribe" in the subject of the message.
