User`s manual

Version 5.4 147 May 2008
SIP User's Manual 3. Web-Based Management
Table 3-32: Proxy & Registration Parameters
Parameter Description
Use Default Proxy
[IsProxyUsed]
Enables the use of a SIP Proxy server.
 [0] Don't Use Proxy = Proxy isn't used - the internal routing table is used
instead (default).
 [1] Use Proxy = Proxy is used. Parameters relevant to Proxy configuration
are displayed.
If you are using a Proxy server, enter the IP address of the Proxy server in
the 'Proxy Sets table' (refer to ''Proxy Sets Table'' on page 153). If you are
not using a Proxy server, you must configure the device's 'Tel to IP Routing'
table (described in ''Tel to IP Routing Table'' on page 200).
Proxy Parameters (Note: These parameters appear only if the 'Use Default Proxy' parameter is
enabled.)
Proxy Set Table
Click the right-pointing arrow
button to open the 'Proxy Sets Table' page
to configure groups of proxy addresses. Alternatively, you can open this page
from the Proxy Sets Table page item (refer to ''Proxy Sets Table'' on page
153 for a description of this page).
Proxy Name
[ProxyName]
Defines the Home Proxy Domain Name. If specified, the Proxy Name is used
as the Request-URI in REGISTER, INVITE, and other SIP messages, and as
the host part of the To header in INVITE messages. If not specified, the
Proxy IP address is used instead.
The value must be string of up to 49 characters.
Redundancy Mode
[ProxyRedundancyM
ode]
Determines whether the device switches back to the primary Proxy after
using a redundant Proxy.
 [0] Parking = device continues working with a redundant (now active)
Proxy until the next failure, after which it works with the next redundant
Proxy (default).
 [1] Homing = device always tries to work with the primary Proxy server
(i.e., switches back to the primary Proxy whenever it's available).
Note: To use ProxyRedundancyMode, enable Keep-alive with Proxy option
(EnableProxyKeepAlive = 1 or 2).
Proxy IP List Refresh
Time
[ProxyIPListRefreshTi
me]
Defines the time interval (in seconds) between each Proxy IP list refresh.
The range is 5 to 2,000,000. The default interval is 60.
Enable Fallback to
Routing Table
[IsFallbackUsed]
Determines whether the device falls back to the 'Tel to IP Routing' table
when Proxy servers are unavailable.
 [0] Disable = Fallback is not used (default).
 [1] Enable = 'Tel to IP Routing' table is used when Proxy servers are
unavailable.
When the device falls back to the internal 'Tel to IP Routing' table, the device
continues scanning for a Proxy. When the device locates an active Proxy, it
switches from internal routing back to Proxy routing.
Note: To enable the redundant Proxies mechanism, set the parameter
EnableProxyKeepAlive to 1 or 2.