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8M083X25 R14
APX Series P25 Interface
DVRS Installation & Programming Guide
–
PART II
January 2019
Page 103 of 153
Signaling Request Interactions with Voice and Signaling Proxy
When the DVR is in the process of handling a voice or signaling request for a PSU and
another Local PSU initiates a Signaling request, the DVRS will respond depending on its
programming and as described in
Table 16
Signaling Request Interaction with Signaling
Proxy
and
Table 17
Signaling Request Interaction with Voice Proxy below. PSU
Emergency Alarm is considered high priority signaling. All other PSU signaling (such as
Status, Message etc.) is considered low priority.
New Request
Existing Request
Action
High Priority Signaling
High Priority Signaling
Queue New Request
High Priority Signaling
Low Priority Signaling
Process New Request
Low Priority Signaling
Low/High Priority Signaling Queue New Request
Table 16 Signaling Request Interaction with Signaling Proxy
New Request
Existing Request
‘
Outbound
Takeover By
Signaling
Allowed’
Action
High Priority Signaling PSU Group Voice
Enabled or
Disabled
Process New
Request
High Priority Signaling PSU Individual Voice
Enabled or
Disabled
Process New
Request
High Priority Signaling Outbound FNE Group
Voice
Enabled or
Disabled
Process New
Request
High Priority Signaling Outbound FNE
Individual Voice
Enabled or
Disabled
Process New
Request
Low Priority Signaling PSU Group Voice
Enabled or
Disabled
Discard New
Request
Low Priority Signaling PSU Individual Voice
Enabled or
Disabled
Discard New
Request
Low Priority Signaling Outbound FNE Group
Voice
Enabled
Process New
Request
Low Priority Signaling Outbound FNE Group
Voice
Disabled
Discard New
Request
Low Priority Signaling Outbound FNE
Individual Voice
Enabled or
Disabled
Discard New
Request
H/L Priority Signaling
Group Voice
Hangtime
Enabled or
Disabled
Process New
Request
High Priority Signaling Individual Voice
Hangtime
Enabled or
Disabled
Process New
Request
Low Priority Signaling Individual Voice
Hangtime
Enabled
Process New
Request
Low Priority Signaling Individual Voice
Hangtime
Disabled
Discard New
Request
Table 17 Signaling Request Interaction with Voice Proxy