3com MSR 20-20 참조 매뉴얼
2719
vofr frf11-timer
Syntax
vofr frf11-timer time
undo vofr frf11-timer
View
Voice view
Parameter
time: Trunk Wait timer length in the FRF.11 trunk mode in seconds, in the range of
10 to 600.
10 to 600.
Description
Use the vofr frf11-timer command to configure the trunk wait timer length in
the FRF.11 trunk mode.
the FRF.11 trunk mode.
Use the undo vofr frf11-timer command to restore the default.
By default, the trunk wait timer length is 30 seconds.
This command has global significance. The configuration is valid for all FRF.11
trunk calls after the command is executed.
trunk calls after the command is executed.
n
■
The Trunk Wait timer is specific to the FRF.11 trunk mode. Within the trunk
wait timer length, incoming calls are prohibited and received voice packets are
dropped.
wait timer length, incoming calls are prohibited and received voice packets are
dropped.
■
No signaling is exchanged in the FRF.11 trunk mode. When one voice gateway
receives the first voice packet from its peer voice gateway over a dedicated
voice channel, the former considers that a call is coming. When either party
involved in a call hangs up, the peer voice gateway (relative to the party who
hangs up) will still keep sending voice packets to the local voice gateway.
Without the Trunk Wait timer mechanism, the local voice gateway will
immediately alert the party who has hung up so that this party could never
hang up successfully in the FRF.11 trunk mode.
receives the first voice packet from its peer voice gateway over a dedicated
voice channel, the former considers that a call is coming. When either party
involved in a call hangs up, the peer voice gateway (relative to the party who
hangs up) will still keep sending voice packets to the local voice gateway.
Without the Trunk Wait timer mechanism, the local voice gateway will
immediately alert the party who has hung up so that this party could never
hang up successfully in the FRF.11 trunk mode.
Related command:
Example
# Configure the Trunk Wait timer length in the FRF.11 trunk mode to 40 seconds.
<Sysname> system-view
[Sysname] voice-setup
[Sysname-voice] vofr frf11-timer 40