packet.

the system which sends the System I.D. 

System I.D., which is used to describe 

however, only one function is used, 

system load/dump. In most cases, 

communications test, system console, and 

provides three major functions: 

(MOP) is a multi-purpose protocol which 

network. Maintenance Operations Protocol 

maintenance information for the DECnet 

This packet is carrying low-level 

DECnet MOP