Sierra 200 Manual Do Utilizador

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Command Enable / Disable Commands 
C368 (u)  Command lockout specific radio Set command lockout for a radio. Syntax is 
C368n, where n is the port number, with link map applied. This command 
does not save the state to eeprom, so will be reset to its previously saved state 
on a processor reset. Use C36A to save it permanently. This command is 
designed to be allowed only in unlock or super unlock mode and therefore 
will work on any radio, independent of the radio's group.  After executing 
this command the port will still operate normally, but will not accepts 
commands.  It is designed to block a hacker trying to control the system from 
one of the links. 
C369 (u)  Enable a command locked out radio 
Turn off command lockout for a 
radio. Syntax is as for C368. This command does not save the state to eeprom, 
so will be reset to its previously saved state on a processor reset. Use C36A to 
save it permanently. This command is designed to be allowed only in unlock 
or super unlock mode and therefore will work on any radio, independent of 
the radio's group.  [pe] - command is not blocked if coming from the same 
radio it is commanding. 
C36A (u)  Save command lockout state 
Save the command lockout condition for 
one radio to eeprom, so that it will be retained across a processor reset. 
Syntax is as for C368.  [pe] - command is not blocked if coming from the same 
radio it is commanding. 
C36B (u)  Send command lockout status  Sends command lockout status for one 
radio. Will not send status back to command source if the source port is 
disabled or super disabled. Syntax is as for C368. This command is designed 
to be allowed only in unlock or super unlock mode and therefore will work 
on any radio, independent of the radio's group. 
C36C (u)  Send complete lockout status 
Sends three number 0..255 providing the 
disabled, super disabled, and command lockout bit patterns for all radios. 
Port 0 is in the 1's place, port 1 is the 2's, place, etc. The ports are physical 
ports, not logical ports (linkmap NOT applied). For example, if 2 16 192 is 
returned, then physical port 1 is disabled, physical port 4 is super disabled, 
and physical ports 6 and 7 are command locked out. The normal condition 
would be 0 0 0. This command is designed to be allowed only in unlock or 
super unlock mode and therefore will work on any radio, independent of the 
radio's group.  [p] - command is only blocked by missing PL.