3Com MSR 50 Network Router User Manual


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[Sysname-voice-dial] entity 2222 vofr
[Sysname-voice-dial-entity2222] call-mode static
[Sysname-voice-dial-entity2222] trunk-id 3333
voice bandwidth
Syntax voice bandwidth reserved-bps [ reserved ]
undo voice bandwidth
View Frame relay class view
Parameter reserved-bps: Reserved voice bandwidth in bps, in the range of 8,000 to
45,000,000.
reserved: Reserves a VoFR voice bandwidth.
Description Use the
voice bandwidth command to reserve a VoFR voice bandwidth.
Use the undo voice bandwidth command to remove the reserved bandwidth.
By default, no bandwidth is reserved for voice.
This command is configured in frame relay class view and takes effect only after
the DLCI references such a frame relay class. Otherwise, no voice bandwidth will
be available and call setup will fail.
Example # Reserve a maximum bandwidth of 8 kbps for voice in frame relay class test1
view
<Sysname> system-view
[Sysname] fr class test1
[Sysname-fr-class-test1] voice bandwidth 8000 reserved
vofr
Syntax vofr { huawei-compatible [ dce | dte ] | motorola-compatible [ dce | dte ] |
nonstandard-compatible signal-channel ccid-no data-channel dcid-no
[ keepalive ]}
undo vofr
View Interface DLCI view
Parameter signal-channel ccid-no data-channel dcid-no: FRF.11 sub-channel numbers
respectively used by signaling and data when VoFR operates in the
nonstandard-compatible mode, in the range of 4 to 255.
keepalive: Sends KeepAlive messages regularly. In the nonstandard-compatible
mode, KeepAlive messages are regularly sent so as to monitor and control the