Guest Jeff Posted September 19, 2007 Posted September 19, 2007 Hey I have 2 computers in my home network, one pc is a winXPpro+sp2, the other is a win2k3 machine on the win2k3 machine I've created a NFS share, using fs.msc.... The problem is that I'm unable to connect to this share from the winXP machine.... well, if I turn off firewall on both machines I'm able to connect, so I guess it is a firewall issue win2k3 machine is domain controller in this network, Active Directory installed These are the ports I've opened on Windows FireWall in both machines: 111 - both TCP and UDP 1039 - both TCP and UDP 1047 - both TCP and UDP 1048 - both TCP and UDP 2049 - both TCP and UDP Haven't enabled the "File and printer share" on both machines any suggestions? Jeff
Guest Mike Lowery Posted September 19, 2007 Posted September 19, 2007 Re: problem with network share and Windows FireWall Sniff the traffic to find out what ports need to be opened. "Jeff" <it_consultant1@hotmail.com.NOSPAM> wrote in message news:OETutvt%23HHA.4200@TK2MSFTNGP04.phx.gbl... > Hey > > I have 2 computers in my home network, one pc is a winXPpro+sp2, the other > is a win2k3 machine > > on the win2k3 machine I've created a NFS share, using fs.msc.... The > problem > is that I'm unable to connect to this share from the winXP machine.... > well, > if I turn off firewall on both machines I'm able to connect, so I guess it > is a firewall issue > > win2k3 machine is domain controller in this network, Active Directory > installed > > These are the ports I've opened on Windows FireWall in both machines: > 111 - both TCP and UDP > 1039 - both TCP and UDP > 1047 - both TCP and UDP > 1048 - both TCP and UDP > 2049 - both TCP and UDP > > Haven't enabled the "File and printer share" on both machines > > any suggestions? > > Jeff > > >
Guest Jeff Posted September 19, 2007 Posted September 19, 2007 Re: problem with network share and Windows FireWall what tools in windows do you recommend for sniffing ports ? Jeff
Guest Jeff Posted September 19, 2007 Posted September 19, 2007 List of ports List of ports I ran LanSpy 2.0 and discovered these available ports on the win2k3 machine (I run the test from the winXP machine) : 21, 80, 139, 445, 3389 Another strange thing is that I've created exceptions for 111, 1039, 1047, 1048, 2049 but LanSpy didn't find them. So that may mean that LanSpy is a bad tool... or there is a issue in the Windows Firewall on the win2k3 machine The problem is that on the win2k3 machine I've created a share and I'm unable to connect to that share if firewalls are turned on... But I hope there can be possible to enable some kind of exceptions that allow having firewall turned on, and allowing me to connect to the shares from my winXP machine.. On these exceptions I've specified using my subnet as restriction (scope), so the ports don't come available for the entire world Any suggestions?
Guest Mike Lowery Posted September 20, 2007 Posted September 20, 2007 Re: problem with network share and Windows FireWall Sniff the traffic, not ports. You can already find out what ports are open by running "netstat -an". Load up Wireshark and look at the packets coming in to your server. You'll be able to determine what ports they're trying to reach. "Jeff" <it_consultant1@hotmail.com.NOSPAM> wrote in message news:uKtdRjv%23HHA.4612@TK2MSFTNGP03.phx.gbl... > what tools in windows do you recommend for sniffing ports ? > > Jeff >
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