vismCodecJitterInitialDelay

This object defines the jitter buffer size in milliseconds. 
If the vismCodecJitterDelayMode is set to be 'fixed',
the jitter buffer is fixed at this value for the duration
of the call, if it is set to 'adaptive', the value of
this object is the initial jitter buffer size, and the
DSP will adapt to an optimal size dynamically.
              
For G.711u, G.711a, Clear Channel, the default value is 
100 ms.
              
For lossless the default value is 16ms.
              
For 'g726r32000', 'g729a', 'g729ab', 'g726r16000',
    'g726r24000','g726r40000', 'g723h','g723l',
    'g723ah' and 'g723al' the default value is 60 ms.
              
The jitter buffer size of this object differs for each set of
codecs supported on VISM card. A set of codecs supported
is identified by vismCodecTemplateNum object(defined in
CISCO-VISM-CODEC-MIB MIB).
              
For codecs in template number 1, 3, 4, and 5:
the jitter buffer size is as follow: 'zero', 'five', 'ten'
'fifteen', 'twenty', 'thirty', 'fourty', 'fifty', 'sixty',
'seventy', 'eighty', 'ninty', 'hundred'.
              
For codecs in template 2, the jitter buffer size 
is as follow: 'zero', 'five', 'ten', 'fifteen', 'twenty',
'twentyfive', 'thirty', 'thirtyfive', 'fourty', 'fortyfive',
'fifty', 'fiftyfive', 'sixty', 'sixtyfive', 'seventy',
'seventyfive', 'eighty', 'eightyfive', 'ninty', 'ninetyfive',
'hundred'.
              
When the codec template changes, the value of this
object will be implicitly set to the default value.

MIB

CISCO-WAN-CODEC-GEN-PARM-MIB

OID

.1.3.6.1.4.1.351.150.21.1.1.1.1.3

Type

column

Access

readwrite

Status

current

Parent

vismCodecGenParmEntry

Table

vismCodecGenParmTable

Siblings

2