22.03.2013 17:57, Oleg Safiullin : Fedor Konstantinov wrote: 22.03.2013 17:41, Oleg Safiullin : Johnny Billquist wrote: On 2013-03-22 14:32, Fedor Konstantinov wrote: Hi, All, is there any way to change system name on RSX-11M-PLUS without re-SYSGEN? You could just patch the system. :-) $SYSNM is where the name is, unless I remember wrong. Check the address in the map, and then ZAP the .SYS image. (And/or open the memory locations on the running system, and change the value.) Also, DECnet can change the name of a running system. But no, there is no command that does it for you. MCR>CON SET SYS NAME=XXXXXX :) CON -- Command Syntax error -- SET SYS<?>NAME=SKNRX2 I think this command works in M+ V4.6 only. I try it on following: RSX-11M-PLUS V4.5 BL83 CON -- CONFIGURE Version 5.000 Task built: 18-MAR-13 22:20:04.1 HRC -- HRC Version 005.000 Task built: 18-MAR-13 22:21:11.1 RSX-11M-PLUS V4.6 BL87 CON -- CONFIGURE Version 5.000 Task built: 25-FEB-2013 14:32:57.9 HRC -- HRC Version 005.000 Task built: 25-FEB-2013 14:33:21.8 Both don't work :(