Zyxel OLT2412 [193/326] Chapter 26 voip

Zyxel OLT2412 [193/326] Chapter 26 voip
Chapter 26 VoIP
OLT2412 User’s Guide
193
2nd-silence
<enable|disable>
Turn the use of silence suppression with the second codec on or
off.
3rd-codec <encoding name>
Specify the third audio codec to tell the remote ONT. The remote
ONT must use the same codec as the peer. The options are the
same as described for the first codec.
3rd-packet-period <10-30>
Specify the third packet period selection interval (in
milliseconds). This value is useful when the media gateway
controller does not provide the preferred compression algorithm
and packet period parameter to the ONT. The range depends on
the type of codec selected.
3rd-silence
<enable|disable>
Turn the use of silence suppression with the third codec on or off.
4th-codec <encoding name>
Specify the fourth audio codec to tell the remote ONT. The
remote ONT must use the same codec as the peer. The options
are the same as described for the first codec.
4th-packet-period <10-30>
Specify the fourth packet period selection interval (in
milliseconds). This value is useful when the media gateway
controller does not provide the preferred compression algorithm
and packet period parameter to the ONT. The range depends on
the type of codec selected.
4th-silence
<enable|disable>
Turn the use of silence suppression with the fourth codec on or
off.
announce-type <silence|reo-
ton|fas-bus|voi-ann>
Set the treatment for when a subscriber goes off-hook. Here are
the options and what they represent.
silence: Silence
reo-ton: Reorder tone
fas-ton: Fast busy
voi-ann: Voice announcement
cas <enable|disable>
Enable or disable handling of DTMF via RTP cas events as defined
in RFC 4733.
dscp-mark <0~63>
Specify the Diffserv code point (from 0 to 63) to use for outgoing
RTP packets.
dtmf <enable|disable>
Enables or disables handling of DTMF via RTP DTMF events as
defined in RFC 4733.
echo-cancel
<enable|disable>
Enables or disables echo cancellation.
fax-mode <passthru|T38>
Sets how to handle faxes. Use passthru to transmit faxes as
voice (in-band). Use T38 to transmit faxes as separate packets
(out-of-band) according to ITU-T T.38.
jitter-buf-max <0~500>
Set the maximum depth (from 0 to 500) of the jitter buffer in
milliseconds.
jitter-target <0~500>
Set the target value (from 0 to 5000) of the jitter buffer in
milliseconds.
local-port <1~65535>
Set the RTP port to use for voice traffic.
oob-dtmf <enable|disable>
Turn out-of-band DTMF carriage on or off.
piggyback
Turn RTP piggyback events on or off.
pstn-protocol <0~999>
Set which variant (from 0 to 999) of POTS signalling to use on
the associated UNIs.
Table 106 VoIP Common Profile Commands (continued)
COMMAND DESCRIPTION

Содержание