Zoom X6v VoIP Benutzerhandbuch

 

The minimum IP port number for RTP 
traffic. Can be used in conjunction with 
firewall mappings. 

1234 

The maximum IP port number for RTP 
traffic.  

1253 

Forces a specific external IP address as 
the source address for SDP messages 
that the VoIP Subsystem sends. 

0.0.0.0 

Specifies the RTP port associated with 
the minimum RTP port number in a NAT 
firewall that performs fixed port mapping. 

0 (Disabled) 

Type of service (TOS) value or DIFFServ 
DSCP used for RTP (audio) packets. 

68 (Assured 
Forwarding) 

The duration (in milliseconds) for frame-
based codecs 

30 

The duration (in milliseconds) for sample 
stream-based codecs 

20 

The session timeout interval (in seconds) 

120 

The start depth (in milliseconds) of the 
buffer  

20 

RTP Jitter Buffer Minimum Depth (ms)  The minimum depth (in milliseconds) of 

the buffer 

20 

Identifies the session name. 

- 

Identifies the session owner. 

Zoom 

These parameters are passed to the remote end-point for outgoing calls only. 

The string passed during outgoing calls to 
negotiate the payload type for G.711 
μLaw 

PCMU/8000 

The string passed during outgoing calls to 
negotiate the payload type for G.711 
ALaw 

PCMA/8000 

The string passed during outgoing calls to 
negotiate the payload type for G.729B 

G729B/8000 

The string passed during outgoing calls to 
negotiate the payload type for iLBC 

iLBC/8000 

20                                                                                                               X6v VoIP Features Technical Reference