Table of Contents
4.5.1.5
SIP Service Domain ..................................................................................................106
Service Domain .......................................................................................................106
4.5.1.6
SIP Source Port .........................................................................................................106
Source Port .............................................................................................................106
4.5.1.7
SIP Authentication .....................................................................................................107
Authentication ID .....................................................................................................107
Authentication Password ........................................................................................107
4.5.1.8
SIP Settings ...............................................................................................................107
SIP User Agent .......................................................................................................107
4.5.1.9
DNS ...........................................................................................................................107
Enable DNS SRV lookup ........................................................................................107
4.5.1.10
Transport Protocol ..................................................................................................108
4.5.1.11
Timer Settings ...........................................................................................................109
T1 Timer ..................................................................................................................109
T2 Timer ..................................................................................................................109
Timer B (milliseconds) ............................................................................................109
Timer D (milliseconds) ............................................................................................110
Timer F (milliseconds) .............................................................................................110
Timer H (milliseconds) ............................................................................................110
Timer J (milliseconds) .............................................................................................110
4.5.1.12
Quality of Service (QoS) ............................................................................................110
SIP Packet QoS (DSCP) .........................................................................................110
4.5.1.13
SIP extensions ...........................................................................................................111
4.5.1.14
NAT Identity ...............................................................................................................111
Keep Alive Interval ..................................................................................................111
STUN ......................................................................................................................112
4.5.1.15
Security ......................................................................................................................112
4.5.2
VoIP Settings ................................................................................................................113
4.5.2.1
RTP Settings .............................................................................................................113
RTP Packet Time ....................................................................................................113
4.5.3
4.5.3.1
Max Connection .........................................................................................................114
Max Connection ......................................................................................................114
RTP Packet QoS (DSCP) .......................................................................................114
RTCP Packet QoS (DSCP) .....................................................................................115
4.5.3.2
Statistical Information ................................................................................................115
RTCP Enable ..........................................................................................................115
RTCP-XR ................................................................................................................115
4.5.3.3
Jitter Buffer ................................................................................................................115
Maximum Delay ......................................................................................................115
Minimum Delay .......................................................................................................116
Initial Delay .............................................................................................................116
4.5.3.4
DTMF .........................................................................................................................116
DTMF Type .............................................................................................................116
DTMF Relay ............................................................................................................117
8
Administrator Guide
Document Version 2014-04