Avaya one-X 1603SW, Administrator'S Manual, Page: 82 / 124

Administering Telephone Options
82 Avaya 1603SW-I SIP Deskphones Administrator Guide
SIP_CONTROLLER_LIST " " (Null) List of SIP proxy/registrar server IP or DNS address(es).
Server(s) used to address SIP registrations and
signaling, if operating in proxy mode (in case of several
entries first address always first, etc.).
When operating in an Avaya Environment
SIP_CONTROLLER_LIST is also used to access
Personal Profile Manager (PPM).
This parameter is considered the list of "Configured
Controllers" for Failover logic. When this parameter has
multiple IP Addresses, the ordering of the list defines the
priority of the controllers for selection during Failover; the
first element of the list is the highest priority, the last
element is the lowest priority.
Format: host[:port][;transport=xxx]
where
host is an IP address in dotted decimal format or
DNS name, port is the optional port number (if not
specified, the default port value of 5060 for UDP and
TCP or 5061 for TLS is used),
transport is the optional
transport type (where xxx is tls, tcp, or udp) and if not
specified, the default value of TLS is used. The first
element of this parameter (if applicable) has the highest
precedence within the parameter. This parameter can
have 0 to 255 characters indicating zero or more IP
addresses in dotted decimal or DNS name format,
separated by commas without any intervening spaces.
SIPDOMAIN " " (Null) SIP domain name for registration. 0 to 255 characters:
string representing domain name.
SNMPADD " " (Null) Text string containing zero or more allowable source IP
Addresses for SNMP queries, in dotted decimal or DNS
format, separated by commas, with up to 255 total ASCII
characters including commas and no intervening spaces.
SNMPSTRING " " (Null) Text string containing the SNMP community name string
(up to 32 ASCII characters, no spaces).
SNTPSRVR " " (Null) Used to retrieve date and time via SNTP (in case of
several entries first address always first, etc.). Zero to
255 characters: zero or more IP Addresses in dotted
decimal or DNS name format, separated by commas
without any intervening spaces.
TCP_KEEP_ALIVE_
INTERVAL 10 Time interval (number of seconds) after which TCP
keep-alive packets are re-transmitted. The interval is
started by the system TCP/IP stack (when TCP
keep-alive is enabled with specified time intervals).
Values are 5-60 seconds.
Table 11: 1603SW-I SIP IP Deskphones Customizeable System Parameters (continued)
Parameter Name Default
Value
Description and Value Range
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