AudioCodes MediaPack MP-118 User Manual

User's Manual 462 Document #: LTRT-65422
MP-11x & MP-124
Parameter Description
Note: To enable the redundant Proxies mechanism, set the
parameter EnableProxyKeepAlive to 1 or 2.
Web/EMS: 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 Tel to
IP Routing 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
[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
[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.
 [2] Routing Table = Uses the Routing table to locate the
destination and then sends a new INVITE to this
destination.
Notes:
 When this parameter is set to [1] and the INVITE sent to the
Proxy fails, the device re-routes the call according to the
Standard mode [0].
 When this parameter is set to [2] and the INVITE fails, the
device re-routes the call according to the Standard mode
[0]. If DNS resolution fails, the device attempts to route the
call to the Proxy. If routing to the Proxy also fails, the
Redirect/Transfer request is rejected.
 When this parameter is set to [2], the XferPrefix parameter
can be used to define different routing rules for redirect
calls.
 This parameter is disregarded if the parameter
AlwaysSendToProxy is set to 1.
Web/EMS: DNS Query Type
[DNSQueryType]
Enables the use of DNS Naming Authority Pointer (NAPTR)
and Service Record (SRV) queries to resolve Proxy and
Registrar servers and to resolve all domain names that appear
in the SIP Contact and Record-Route headers.
 [0] A-Record (default)
 [1] SRV
 [2] NAPTR
If set to A-Record [0], no NAPTR or SRV queries are
performed.

AudioCodes MediaPack MP-118 Specifications

General

Category	Gateway
Analog Ports	8 FXS ports
Voice Codecs	G.711, G.723.1, G.726, G.729A/B
Operating Temperature	0°C to 40°C (32°F to 104°F)
Storage Temperature	-20°C to 70°C (-4°F to 158°F)
Protocols	SIP, MGCP, H.323
Model	AudioCodes MediaPack MP-118
Fax Support	T.38
Management	Web-based, SNMP, CLI
Security	SRTP, TLS, HTTPS
Power Supply	AC 100-240V, 50-60Hz
Humidity	10% to 90%, non-condensing
Network Interfaces	2 x 10/100Base-T Ethernet