Other Network Considerations

Table 6: Transmitted Packets (Source = SIP IP Telephone) (continued)

Destination Port

Source Port

Use

UDP or TCP?

 

 

 

 

514

Any unused

Transmitted Syslog

UDP

 

port number

messages

 

 

 

 

 

CNAPORT

Any

Transmitted CNA

TCP

 

otherwise

registration messages

 

 

unused port

 

 

 

number

 

 

The port number specified in

50000

Transmitted CNA test results

UDP

the test request message

 

messages

 

 

 

 

 

System-specific

Any unused

Transmitted signaling

TCP

 

port number

protocol packets

 

FEPORT or the port number

PORTAUD,

Transmitted RTP and SRTP

UDP

specified in a CNA RTP test

which must

packets

 

request

be in the

 

 

 

range

 

 

 

specified by

 

 

 

the

 

 

 

RTP_PORT

 

 

 

_LOW and

 

 

 

RTP_PORT

 

 

 

_RANGE

 

 

 

parameters

 

 

 

or the port

 

 

 

number

 

 

 

reserved for

 

 

 

CNA RTP

 

 

 

tests

 

 

 

 

 

 

FEPORT + 1 (if FEPORT is

PORTAUD +

RTCP and SRTCP packets

UDP

even) or FEPORT -1 (if

1 (if

transmitted to the far-end of

 

FEPORT is odd) or the port

PORTAUD

the audio connection

 

number specified in a CNA

is even) or

 

 

RTP test request plus or minus

PORTAUD –

 

 

one, as with FEPORT above

1 (if

 

 

 

PORTAUD

 

 

 

is odd) or

 

 

 

the port

 

 

 

number

 

 

 

reserved for

 

 

 

CNA RTP

 

 

 

tests plus or

 

 

 

minus one,

 

 

 

as for

 

 

 

PORTAUD,

 

 

 

above

 

 

 

 

 

 

 

 

 

2 of 3

 

 

 

 

Issue 2 December 2007 33

Page 33
Image 33
Avaya 9600 manual Range, Cna Rtp

9600 specifications

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