3. Configuring the
SIP VoIP ATA Adapter
AirLive VoIP-111A/VoIP-120A User’s Manual
43
RTP Port Range
of phone 1
Default is 20000~20000; define Phone 1 RTP port start and stop.
Range: 1024~40000.
*Note:
1-Both fields can be same or a range.
2-RTP port was used by two continuous ports. If RTP port was
entered at 20000, two ports at 20000 and 20001 were used in
reality.
3-All ports are unique and can not be duplicated.
SIP Port Range
of phone 2
Default is 5062~5062; Define Phone 2 SIP local port start and end
port.
Range: 1024~40000,
*Note:
1- Both fields can be same or a range.
2- SIP port was used by two continuous ports. If SIP port was
entered at 5062, two ports at 5062 and 5063 were used in
reality.
3-All ports are unique and can not be duplicate.
RTP Port Range
of phone 2
Default is 20002~20002; define Phone 2 RTP port start and stop.
Range: 1024~40000.
*Note:
1-Both fields can be same or a range.
2-RTP port was used by two continuous ports. If RTP port was
entered at 20002, two ports at 20002 and 20003 were used in
reality.
3-All ports are unique and can not be duplicate.
Hold by RFC
Default is 0.0.0.0. Configure to Hold on a call and define hold
message sending method via SIP command. When it was Enable,
[Connection Information (c): IN IP4 xxx.xxx.xxx.xxx] use IP
address to set.
Option: Disable, Type1 (Sendoloy), Type2 (inactvie).
DTMF Mode
Default is RFC 2833.
Option: InBand, RFC2833, SIP Info, R Inband, SIP Info
+ Inband.
RPort
Default is Disable.
When you set to [Enable], the [Message Header] will include
[Rport] information.
Voice QoS
(Diff-Serv)
Default is 40; Define Voice QoS (Diff-Ser) function.
Range: 0~63.
SIP QoS
(Diff-Serv)
Default is 40; Define SIP QoS (Diff-Ser) function.
Range: 0~63.
Use DNS SRV
Default is Disable . When you enable the DNS SRV, ATA will run
[DNS, Standard query SRV_sip_upd.xxx.xxx.xxx].
Send
Keep
Alives Packet
Default is Disable. If ATA was installed behind the NAT, it should
keep the channel available so it has to send the keep alives
packet to keep this channel.
Enable: Use UDP format to send. For instance, UDP Source Port:
sip, Destination Port:xxxx.