[HECnet] Satellite configuration/NCP crash

[hvlems at zonnet.nl]

The output of 
$ mc ncp show circ ewa-0 char
will tell you whether it worked: the attribute service must have the value enabled. 
If that is not the case check:
$ mc ncp list circ ewa-0 char
The service enabled value must be present and reboot the system to make it effective. 

You'll see decnet opcom messages only on OPA0 or on a terminal where the command $ REPLY/ENABLE was entered. Hans