3G UMTS User Manual
39
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Options
Definition
Mohsuggest
The ‘mohsuggest’ option specifies which music on hold class to suggest to the peer channel
when this channel places the peer on hold. It may be specified globally or on a per-useror
per-peer basis.
Mohinterpret
You may specify a global default language for users. This can be specified also on a per-user
basis. If omitted, will fallback to English
（
en
）
.
Table 4-3-3Instruction of Codec Settings
Options
Definition
Band Width
Specify bandwidth of low, medium, or high to control which codecs are used in general.
Disallow
Fine tune codecs here using “allow” and “disallow” clauses with specific codecs.
Allow
Fine tune codecs here using “allow” and “disallow” clauses with specific codecs.
Codec Priority
Codecpriority controls the codec negotiation of an inbound IAX2 call. This option is
inherited to all user entities. It can also be defined in each user entity separately which will
override the setting in general.
Table 4-3-4Instruction of Jitter Buffer Settings
Options
Definition
Jitter Buffer
Global default as to whether you want the jitter buffer at all.
Force Jitter
Buffer
In the ideal world, when we bridge VoIP channels we don’t want to do jitter buffering on
the switch, since the endpoints can each handle this. However, some endpoint may have
poor jitter buffers themselves, so this option will force *to always jitterbuffer, even in this
case.
Max Jitter
Buffers
A maximum size for the jitter buffer.
Resyncthreshold
When the jitterbuffer notices a significant change in delay that continues over a few frames,
it will resync, assuming that the change in delay was caused by a change in delay is
measured as twice the measured jitter plus resync threshold.
Max Jitter
Interps
The maximum number of interpolation frames the jitterbuffer should return in a row. Since
some clients do not send CNG/DTX frames to indicate silence, the jitterbuffer will assume
