I have a 2 computer workgroup through a D-Link DI 624c router. All was just
fine untill about 2 weeks ago when one machine suddenly stopped being able to
access the other in the workgroup. The WAN access never changed and it works
fine.
I have been through every diag. tool and technique I can find and everything
reports back that I should not be having this problem, however I am. The
only flaw I can find is when I use the Net View command. It searches for a
while and then reports back with a 121 error (semaphore). Anybody have a
clue for me on this one?