Avaya 9601 Administering page 84

Administering deskphone options
Destination port
The number used in the
Source Port field of the
TLS/ SSL packets that
the HTTP client of the
deskphone sends
68
SIP messages initiated
by the call server should
be sent to the port
number specified by the
value of SIPPORT (TCP)
or to the port number
specified by the value of
SIP_PORT_SECURE
(TLS over TCP).
Responses to SIP
messages initiated by the
deskphone should be
sent to the number used
in the Source Port field of
the message from the
deskphone.
The number used in the
Source Port field of the
DNS query that the
deskphone sends
The number used in the
Source Port field of the
SNTP query that the
deskphone sends
161
Related Links
TCP and UDP ports
Administering Avaya 9601/9608/9611G/9621G/9641G/9641GS IP Deskphones SIP
84
Source port
Any
Any
Any
Any
Any
Any
on page 83
Comments on this document? infodev@avaya.com
Use
TLS/SSL packets that the
HTTP client of the
deskphone receives
Received DHCP
messages
Received signaling
protocol
Received DNS
messages
Received SNTP
messages
Received SNMP
messages
Protocol
UDP or TCP
TCP
UDP
TCP
UDP
UDP
UDP
August 2015