Grandstream Networks UCM630X Series - Table 40: SIP Extension Configuration Parameters→Features

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UCM630X Series User Manual
Version 1.0.11.10
jitter buffer").
• NetEQ: Dynamic jitter buffer via NetEQ.
Packet Loss
Retransmission
Configure to enable Packet Loss Retransmission.
• NACK
• NACK+RTX(SSRC-GROUP)
• OFF
Video FEC
Check to enable Forward Error Correction (FEC) for Video.
Audio FEC
Check to enable Forward Error Correction (FEC) for Audio.
FECC
Configure to enable Remote Camera Management.
ACL Policy
Access Control List manages the IP addresses that can register to this extension.
• Allow All: Any IP address can register to this extension.
• Local Network: Only IP addresses in the configured network segments can
register to this extension. Press “Add Local Network Address” to add more IP
segments.
Codec Preference
Select audio and video codec for the extension. The available codecs are: PCMU,
PCMA, GSM, AAL2-G.726-32, G,726, G.722, G.729, G.723, iLBC, ADPCM, H.264,
H.265, H.263, H.263p, RTX and VP8.
Table 40: SIP Extension Configuration Parameters→Features
Call Transfer
Presence Status
Select which presence status to set for the extension and configure call forward
conditions for each status. Six possible options are possible: “Available”, “Away”,
“Chat”, “Custom”, “DND” and “Unavailable”. More details at [PRESENCE].
Call Forward
Unconditional
Enable and configure the Call Forward Unconditional target number. Available options
for target number are:
• “None”: Call forward deactivated.
• “Extension”: Select an extension from the dropdown list as CFU target.