Re: Cannot Ping or see two of three workgroup PC's by Control
Control
Thu Apr 17 08:38:48 PDT 2008
On 17 Apr, 02:55, Richard <Rich...@discussions.microsoft.com> wrote:
> Yes.. can ping that address.
> This was working for weeks.. then all of a sudden......
> Is it possible ACT messed up the network settings in the registry?>
What is ACT?
>
>
>
> "Calab" wrote:
> > What about subnet mask and gateway? Can you ping 127.0.0.1 on all machin=
es?
>
> > Those three IP's should be able to reach each other unless:
> > =A0- They are not physically connected (bad switch, bad cables, etc)
> > =A0- You have the subnet mask and gateway messed up, but considering the=
IP's
> > you are using, it would be hard to break it that bad.
> > =A0- There is firewall software someplace blocking ICMP (and other proto=
cols)
> > =A0- =A0You have the connections wrong on your router (one PC in the WAN=
port
> > instead of all being in LAN ports)
>
> > "Richard" <Rich...@discussions.microsoft.com> wrote in message
> >news:67FDB54A-4906-4657-9C4F-8210528B9591@microsoft.com...
> > | IP addresses are =A0192.168.5.100 ,, 101,, 102
> > | No third party security... just a plain virus scan... no firewall
> > software.
> > |
> > | "Calab" wrote:
> > |
> > | >
> > | > "Richard" <Rich...@discussions.microsoft.com> wrote in message
> > | >news:EF708490-8ECE-47C8-BA9D-B6A10DF79B16@microsoft.com...
> > | > | All of a sudden.. two desktops cannot see each other. =A0The two
> > desktops
> > | > can
> > | > | see only the laptop.
> > | > | Computers A, B, and C. =A0B being the laptop.
> > | > | A and C can ping B
> > | > | But B, cannot ping A or C, nor can A ping C, =A0or C to A.
> > | > | All in the same workgroup. =A0All firewalls shut off.
> > | >
> > | > IP info for each machine? Any third party firewall/security installe=
d?
> > | >
> > | >
> > | >- Hide quoted text -
>
> - Show quoted text -