On Jan 4, 2012, at 5:20 PM, Tom wrote: > In short, we're right back where we started, no matter what we do. > > Is there anything else we might try, or should we just be resigned to > the fact that one of our four Macs just doesn't want to play with the > other three?
No you shouldn't be resigned. I have been running a LAN behind a NAT router for at least 14 years and have had upwards of 50 computers connected to the network at one time or another. None of them (ultimately) didn't see all the other computers on the network. Can you post the Ethernet settings for the problematic computer and one or two of the other computers? Specifically: In System Preferences Network Pane Airport or Ethernet (which ever is in use) Advanced... TCP/IP All the IPv4 settings Configure IPv4: IPv4 Address: Subnet Mask: Router -- You received this message because you are a member of G-Group, a group for those using G3, G4, and G5 desktop Macs - with a particular focus on Power Macs. The list FAQ is at http://lowendmac.com/lists/g-list.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to g3-5-list@googlegroups.com For more options, visit this group at http://groups.google.com/group/g3-5-list