No soft reset for IPv6 address change
With SIP 4.4, the IP Deskphone no longer performs a soft reset if the phone’s IPv6 address(es)
changes.
Note:
The IP Deskphone still performs a soft reset if the phone’s IPv4 address changes.
If the IP Deskphone receives a new IPv6 address and this address is the best address for any active
SIP connection, the following occurs:
• All users associated with this connection are logged out.
• The new address is added to the list of SipApp’s addresses.
• The connection is re-established using the new best IPv6 address.
• Users associated with this connection are logged in automatically.
If the IP Deskphone’s IPv6 address becomes deprecated, and that IP address is currently in use for
any active SIP connections, the following occurs:
• All users associated with this connection are logged out.
• The deprecated address is removed from the list of SipApp’s addresses.
• The connection is re-established using some other IPv6 address (if there is one).
• Users associated with this connection are logged in automatically.
In the preceding situations, if there is an active call at the time when the new best IPv6 address is
added or the current IPv6 address becomes deprecated, the following message is displayed on the
IP Deskphone screen:
Phone will reconnect
instead of SIP reset after call.
Connection is re-established after the active call is completed.
If the IP Deskphone’s IPv6 address is removed and the IP address is currently used for any active
SIP connection, the following occurs:
• All SIP sessions and active calls associated with this connection are terminated.
• The IP address is removed from the list of SipApp’s addresses.
• The connection is re-established using another IPv6 address (if one is available).
RTP/SRTP port changes
There are changes in the allowed values of the RTP_MIN_PORT and RTP_MAX_PORT
parameters. (The changes are highlighted in bold font).
• RTP_MIN_PORT — The minimum RTP port value is an integer between 2048 and 65535,
exclusive of the restricted SIP ports between 5059 and 5080. The default value is 16384.
New in this release
16 SIP Software for Avaya 1200 Series IP Deskphones-Administration March 2015
Comments? infodev@avaya.com
To Next Page
Loading...
