Parameter Description
Web: Redundancy Mode
EMS: Proxy Redundancy
Mode
CLI: redundancy-mode
[ProxyRedundancyMod
e]
Determines whether the device switches back to the primary Proxy after
using a redundant Proxy.
[0] Parking = (Default) The device continues working with a
redundant (now active) Proxy until the next failure, after which it
works with the next redundant Proxy.
[1] Homing = The 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 this Proxy Redundancy mechanism, you need to enable
the keep-alive with Proxy option, by setting the parameter
EnableProxyKeepAlive to 1 or 2.
Web: Proxy IP List
Refresh Time
EMS: IP List Refresh
Time
CLI: proxy-ip-lst-rfrsh-time
[ProxyIPListRefreshTim
e]
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.
Web: Enable Fallback to
Routing Table
EMS: Fallback Used
CLI: fallback-to-routing
[IsFallbackUsed]
Determines whether the device falls back to the Outbound IP Routing
Table for call routing when Proxy servers are unavailable.
[0] Disable = (Default) Fallback is not used.
[1] Enable = The Outbound IP Routing Table is used when Proxy
servers are unavailable.
When the device falls back to the Outbound IP Routing Table, it
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.
Web/EMS: Prefer Routing
Table
CLI: prefer-routing-table
[PreferRouteTable]
Determines whether the device's internal routing table takes
precedence over a Proxy for routing calls.
[0] No = (Default) Only a Proxy server is used to route calls.
[1] Yes = The device checks the routing rules in the Outbound IP
Routing Table for a match with the Tel-to-IP call. Only if a match is
not found is a Proxy used.
Web/EMS: Always Use
Proxy
CLI: always-use-proxy
[AlwaysSendToProxy]
Determines whether the device sends SIP messages and responses
through a Proxy server.
[0] Disable = (Default) Use standard SIP routing rules.
[1] Enable = All SIP messages and responses are sent to the Proxy
server.
Note: This parameter is applicable only if a Proxy server is used (i.e.,
the parameter IsProxyUsed is set to 1).
Web: SIP ReRouting
Mode
EMS: SIP Re-Routing
Mode
CLI: sip-rerouting-mode
[SIPReroutingMode]
Determines the routing mode after a call redirection (i.e., a 3xx SIP
response is received) or transfer (i.e., a SIP REFER request is
received).
[0] Standard = (Default) INVITE messages that are generated as a
result of Transfer or Redirect are sent directly to the URI, according
to the Refer-To header in the REFER message, or Contact header in
the 3xx response.
[1] Proxy = Sends a new INVITE to the Proxy.
Note: This option is applicable only if a Proxy server is used and the
parameter AlwaysSendtoProxy is set to 0.