Bit of a puzzler here, but it'll probably turn out to be my configuration. When the SIMH VAX/VMS 7.3 instance SIMVAX is serving hecnet.eu I get the following area/node stats reported: Known Area Volatile Summary as of 20-SEP-2012 11:53:22 Area State Circuit Next node to area 4 reachable QNA-0 0 (SIMVAX) Perhaps SIMVAX cannot see any DECnet routers and is only declaring area 4 to be reachable because it is in area 4 itself? Known Node Volatile Summary as of 20-SEP-2012 11:53:37 Executor node = 4.248 (SIMVAX) State = on Identification = DECnet for OpenVMS VAX V7.3 Node State Active Delay Circuit Next node Links 1.1 (MAGICA) QNA-0 0 1.2 (ERNIE) QNA-0 0 1.3 (FNATTE) QNA-0 0 1.4 (GOBLIN) QNA-0 0 1.5 (ZEKE) QNA-0 0 1.6 (GNOME) QNA-0 0 1.7 (BJARNE) QNA-0 0 1.8 (KRILLE) QNA-0 0 ... So only my area known, and weird stats for nodes. Can anyone tell me what is up with my configuration? I'm running Johnny's bridge and if I bring up SLAVE, the AlphaServer 1000A, on the same area it reports all stats correctly. SIMVAX is currently unable to see MIM. I set it up as a non-routing node. When I tried setting it up via NETCONFIG as a routing node I get everything unreachable. Are you running SIMH and the bridge on the same machine? I only ask because I find when I run SIMH on VMS, the simulated machine cannot communicate directly with the host machine but can communicate with other machines on the network. This might not apply in the case of whatever host OS you are using to run SIMH on but I thought I'd mention it, just in case. If this is the problem, try bringing up SIMVAX and SLAVE at the same time. They should be able to see each other. Regards, Peter Coghlan.