Re: Close_Wait for Port 80 & 21

From: BB (Bernard_at_3exp.com)
Date: 04/08/03 

From: "BB" <Bernard_at_3exp.com>
Date: Tue, 8 Apr 2003 14:56:20 +0800

Do you have any firewall running ?
if disabled related services, reboot, change it back to
auto, restart machine. any luck ?

netstat.exe - nothing on 0.0.0.0:80 ?
a lot of connection ? time_wait, close_wait ?

if you host is connected to the net, take if off and
try to change it.

anything in IIS for connection attempts ?
it could be some ddos to your host. 

-- 
Regards,
Bernard Cheah
http://support.microsoft.com/
"BPHQ - Paul" <paulhome@bphealthcare.com> wrote in message
news:efRVReZ$CHA.2368@TK2MSFTNGP10.phx.gbl...
> Hi
>     I run only 1 site. Yup, I'd tried the Vision, FPort, APORTS and
Insiders
> before but none of them lists out the current state of the Port 80 and 21
> and therefore I couldn't kill the port. I'm looking for a way to
completely
> kill the port so that I can activate my website on port 80 again.
>
> "BB" <Bernard_at_3exp.com> wrote in message
> news:eEPr7nY$CHA.1964@TK2MSFTNGP12.phx.gbl...
> > CLOSE_WAIT Indicates passive close. Server just received first FIN from
a
> > client.
> > Refer this kb
> > http://support.microsoft.com/?id=137984
> >
> > if the services state become 'unknown', sometime the mmc and
> > and 'net start' won't' reflect the same status.
> >
> > how many sites your running. address in use general mean IIS
> > can't bind to desire port.
> >
> > are this the tool you tried ?
> > http://support.microsoft.com/?id=261194
> > I have no prob with these tools.
> >
> >
> > --
> > Regards,
> > Bernard Cheah
> > http://support.microsoft.com/
> >
> >
> > "BPHQ - Paul" <paulhome@bphealthcare.com> wrote in message
> > news:OOGTjiY$CHA.2264@TK2MSFTNGP12.phx.gbl...
> > > Hi
> > >     The IIS 5 just suddenly went crazy from time to time after running
> > > smoothly for some periods. It's STOPPED automatically without reason.
> When
> > I
> > > try to restart it under the IIS Console, a message Address Already In
> Use
> > > will show. After that, I try to use these commands iisreset /restart,
> > > iisreset /stop and iisreset /start to get it run again, though the
> message
> > > shown under MS-DOS PROMPT is Successfully Restarted /Started after
> running
> > > the above commands, when I go back to the IIS Console, it is still
> STOPPED
> > > and the website doesn't function at all. How come the status shown
under
> > > MS-DOS PROMPT with the above commands is not the same as the IIS
Console
> ?
> > > BTW, as I run netstat -an ,I get a list of Close_Wait state for Port
80
> &
> > 21
> > > as follows. I can only start the website by changing its port to
others
> > > other than 80. What make me frustrated, the third-party softwares
> > > recommended at Microsoft site didn't work at all, they all can't even
> list
> > > out the current status of Port 80 and 21, how are they going to kill
> > > /Release the Port ? Any Idea besides restarting the machine ? Thanx a
> lot.
> > >
> > >   TCP    173.161.1.3:21          161.142.170.250:2554   CLOSE_WAIT
> > >   TCP    173.161.1.3:21          161.142.170.250:4754   CLOSE_WAIT
> > >
> > >   TCP    173.161.1.3:80          62.119.21.136:40850    CLOSE_WAIT
> > >   TCP    173.161.1.3:80          62.119.21.137:35217    CLOSE_WAIT
> > >   TCP    173.161.1.3:80          62.119.21.138:54347    CLOSE_WAIT
> > >   TCP    173.161.1.3:80          62.119.21.157:38346    CLOSE_WAIT
> > >   TCP    173.161.1.3:80          62.119.21.157:56600    CLOSE_WAIT
> > >   TCP    173.161.1.3:80          62.119.21.157:60563    CLOSE_WAIT
> > >   TCP    173.161.1.3:80          66.196.72.42:34633     CLOSE_WAIT
> > >   TCP    173.161.1.3:80          155.100.103.180:1778   ESTABLISHED
> > >   TCP    173.161.1.3:80          203.172.7.148:1767     ESTABLISHED
> > >   TCP    173.161.1.3:80          209.86.134.70:1343     ESTABLISHED
> > >   TCP    173.161.1.3:80          216.39.48.84:34279     CLOSE_WAIT
> > >   TCP    173.161.1.3:80          216.39.48.84:36735     CLOSE_WAIT
> > >   TCP    173.161.1.3:80          216.39.48.84:42883     CLOSE_WAIT
> > >   TCP    173.161.1.3:80          216.39.48.84:45187     CLOSE_WAIT
> > >   TCP    173.161.1.3:80          216.39.48.84:52166     CLOSE_WAIT
> > >   TCP    173.161.1.3:80          216.39.48.84:53198     CLOSE_WAIT
> > >
> > >
> >
> >
>
>

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