On 06/04/2013 23:54, Rob Jarratt wrote: I have made some improvements to NICE on my user mode router, although there is still quite a lot to do. It would be great if someone could try a MC NCP TELL A5RTR SHOW KNOWN CIRCUITS and let me know how it goes. If you do try it please consider running a packet sniffer when you do in case it fails as that would help me to diagnose the problem. So far I'm getting (from SLAVE): %<---- SLAVE$$ mcr NCP TELL A5RTR SHOW KNOWN CIRCUITS Known Circuit Volatile Summary as of 6-APR-2013 22:57:57 Circuit State Loopback Adjacent Name Routing Node eth2 on 5.8 psilo.update.uu.seon 1.13 psilo.update.uu.seon 1.15 %<---- then it hangs. I can run a sniffer but I'll have to get Exceed running first... Mark.