AudioCodes Media Pack MP-124 - Page 273

Version 5.8 273 September 2009
SIP User's Manual 6. Configuration Parameters Reference
Parameter Description
Web: Redundancy Mode
EMS: Proxy Redundancy Mode
Determines whether the device switches back to the primary
Proxy after using a redundant Proxy.
[ProxyRedundancyMode]
 [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:
Web: Proxy IP List Refresh Time
EMS: IP List Refresh Time
To use ProxyRedundancyMode, enable Keep-alive with
Proxy option (EnableProxyKeepAlive = 1 or 2).
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.
[ProxyIPListRefreshTime]
Web: Enable Fallback to Routing
Table
EMS: Fallback Used
Determines whether the device falls back to the 'Tel to IP
Routing' tablefor call routing when Proxy servers are
unavailable.
[IsFallbackUsed]
 [0]

Disable = Fallback is not used (default).
[1]
When the device falls back to its '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.
Enable = 'Tel to IP Routing' table is used when Proxy
servers are unavailable.
Note:
Web/EMS: Prefer Routing Table
To enable the redundant Proxies mechanism, set the
parameter EnableProxyKeepAlive to 1 or 2.
Determines if the device's internal routing table takes
precedence over a Proxy for routing calls.
[PreferRouteTable]
 [0]

No = Only a Proxy server is used to route calls (default).
[1]
Web/EMS: Always Use Proxy
Yes = The device checks the routing rules in the 'Tel to
IP Routing' table for a match with the Tel-to-IP call. Only if
a match is not found is a Proxy used.
Determines whether the device sends SIP messages and
responses through a Proxy server.
[AlwaysSendToProxy]
 [0]

Disable = Use standard SIP routing rules (default).
[1] Enable = All SIP messages and responses are sent to a
Proxy server.
Note:
Applicable only if Proxy server is used (i.e., the
parameter IsProxyUsed is set to 1).