Ahld -- Enable Or Disable Loop Drop Based Auto Hangup; Amasgn -- Assign Inputs To An Automixer - Polycom Vortex EF2241 Programming Manual

B01AHCP? Query auto hangup mode.

8.10. AHLD -- Enable or Disable Loop Drop Based Auto Hangup

This command sets or queries the status of the loop drop based auto hangup feature. There are two
methods of auto hangup supported: call progress and loop drop. The call progress method listens for off-
hook or busy tones and hangs up the phone if they are detected. The loop drop method looks for a drop in
loop current on the phone line and hangs up the phone if a loop current drop is detected. The
command controls the call progress auto hangup feature. The AHLD command controls the loop drop auto
hangup feature. These two features are controlled and implemented independently.
This command is a boolean command. See
This command is saved to non-volatile memory only as part of a preset. The state of this command will be
restored after power-up only if a preset is saved and that preset is set to be the power-on preset.
Example Description
B01AHLD1 Enable loop drop based auto hangup mode. B01AHLD1
B01AHLD0 Disable loop drop based auto hangup mode. B01AHLD0
B01AHLD2 Toggle loop drop based auto hangup mode.
B01AHLD? Query auto hangup mode.

8.11. AMASGN -- Assign Inputs to an Automixer

This command is used to assign one of the mic/line inputs (1-4) to an internal automixers. Setting AMASGN
to 0 for a given input channel corresponds to no automixer, 1 corresponds to Automixer #1 , and 2
corresponds to automixer #2.
An AMASGN command usually removes a microphone from one automixer and adds it to another. If the
microphone is removed from an automixer where it was assigned as the "Last Mic On" and list mic mode
(AMLMM)) is set to manual for that automixer, then the AMASGN command will fail and an ERROR#040
message will be generated. If the microphone is removed from an automixer where it was a ssigned as the
"Chairman Mic" and chairman mode (AMCHAIR) is enabled for that automixer, then an ERROR#041 message
will be generated. See the
more information on dependencies within the automixer commands.
Although this command is a channel integer command, the increment and decrement operators (> and <)
are not supported for this particular command.
This command is a channel integer command. See
type of command. The minimum and maximum values for this command are 0 and 2, respectively.
Section 6.1
command for more information on error messages. See
ERROR
B01AHCPx , where x is 0 or 1 depending on
the current state of the call progress based
auto hangup mode.
for more information on this type of command.
Status Message
B01AHLDx , where x is 0 or 1 depending on the
current state of the loop drop based auto hangup
mode.
B01AHLDx , where x is 0 or 1 depending on the
current state of the loop drop based auto hangup
mode.
Section 6.3 and Section 6.2
AHCP
Section 3.5
for more information on this
for