AudioCodes Mediant 2000, User Manual

Page: 134 / 418

SIP User's Manual 134 Document #: LTRT-68808
Mediant 2000
Table 3-31: Proxy & Registration Parameters
Parameter Description
Proxy Parameters
Use Default Proxy
[IsProxyUsed]
Enables the use of a SIP Proxy server.
ƒ
[0]
No = Proxy isn't used - the internal routing table is used
instead (default).
ƒ
[1]
Yes = 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
141 ). 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
175 ) or 'Outbound IP Routing' table if EnableSBC
is set to 1 (refer to “Outbound IP Routing Table” on page 178 ).
Proxy Set Table (button)
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 141 for a description of this
page).
Note:
This button appears only if the 'Use Default Proxy' parameter
is enabled.
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
[ProxyRedundancyMode]
Determines whether the device switches back to the primary Proxy
after using a redundant Proxy.
ƒ
[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).
ƒ
[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
[ProxyIPListRefreshTime]
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 (or 'Outbound IP Routing' table if EnableSBC is set to 1) for
call routing when Proxy servers are unavailable.
ƒ
[0]
Disable = Fallback is not used (default).
ƒ
[1]
Enable = 'Tel to IP Routing' table (or 'Outbound IP Routing'
table) is used when Proxy servers are unavailable.
When the device falls back to its 'Tel to IP Routing' table (or
'Outbound IP Routing' table), the device continues scanning for a
Proxy. When the device locates an active Proxy, it switches from