Destination port
Source port
Use
Protocol
UDP or TCP
The port number
specified in the test
request message
50000
Transmitted SLA Mon
™
agent test results
messages
UDP
System-specific
Any unused port number
Transmitted signaling
protocol packets
TCP
1 (if FEPORT
is even) or FEPORT -1 (if
FEPORT is odd) or the
port number specified in
a CNA RTP test request
plus or minus one, as
with FEPORT
P 1 (if
PORTAUD is even) or
PORTAUD – 1 (if
PORTAUD is odd) or the
port number reserved for
CNA RTP tests plus or
minus one, as for
PORTAUD, above
RTCP packets
transmitted to the far-end
of the audio connection
UDP
RTCPMONPORT
P 1 (if
PORTAUD is even) or
PORTAUD – 1 (if
PORTAUD is odd)
RTCP packets
transmitted to an RTCP
monitor
UDP
System-specific
Any unused port number
Transmitted signaling
protocol packets
UDP
File Server configuration
September 2017
Installing and Administering Avaya J129 IP Phone
46