AudioCodes Mediant 3000 User Manual

User's Manual 900 Document #: LTRT-89730
Mediant 3000
Parameter Description
[FakeTCPalias]
header of the first INVITE.
 [0] Disable = (Default) TCP/TLS connection reuse is done only if the
"alias" parameter is present in the Via header of the first INVITE.
 [1] Enable
Note: To enable TCP/TLS connection re-use, set the
EnableTCPConnectionReuse parameter to 1.
Reliable Connection
Persistent Mode
[ReliableConnectionPersis
tentMode]
Enables setting of all TCP/TLS connections as persistent and therefore,
not released.
 [0] = (Default) Disable. All TCP connections (except those that are
set to a proxy IP) are released if not used by any SIP
dialog\transaction.
 [1] = Enable - TCP connections to all destinations are persistent and
not released unless the device reaches 70% of its maximum TCP
resources.
While trying to send a SIP message connection, reuse policy determines
whether live connections to the specific destination are re-used.
Persistent TCP connection ensures less network traffic due to fewer
setting up and tearing down of TCP connections and reduced latency on
subsequent requests due to avoidance of initial TCP handshake. For
TLS, persistent connection may reduce the number of costly TLS
handshakes to establish security associations, in addition to the initial
TCP connection set up.
Note: If the destination is a Proxy server, the TCP/TLS connection is
persistent regardless of the settings of the parameter.
TCP Timeout
[SIPTCPTimeout]
Defines the Timer B (INVITE transaction timeout timer) and Timer F
(non-INVITE transaction timeout timer), as defined in RFC 3261, when
the SIP transport type is TCP.
The valid range is 0 to 40 sec. The default is 64 * SipT1Rtx parameter
value. For example, if SipT1Rtx is set to 500 msec, then the default of
SIPTCPTimeout is 32 sec.
SIP Destination Port
[SIPDestinationPort]
Defines the SIP destination port for sending initial SIP requests.
The valid range is 1 to 65534. The default port is 5060.
Note: SIP responses are sent to the port specified in the Via header.
Use user=phone in SIP
URL
[IsUserPhone]
Determines whether the 'user=phone' string is added to the SIP URI and
SIP To header.
 [0] No = 'user=phone' string is not added.
 [1] Yes = (Default) 'user=phone' string is part of the SIP URI and SIP
To header.
Use user=phone in From
Header
[IsUserPhoneInFrom]
Determines whether the 'user=phone' string is added to the From and
Contact SIP headers.
 [0] No = (Default) Doesn't add 'user=phone' string.
 [1] Yes = 'user=phone' string is part of the From and Contact
headers.
Use Tel URI for Asserted
Identity
[UseTelURIForAssertedID
]
Determines the format of the URI in the P-Asserted-Identity and P-
Preferred-Identity headers.
 [0] Disable = (Default) 'sip:'
 [1] Enable = 'tel:'

AudioCodes Mediant 3000 Specifications

General

Brand	AudioCodes
Model	Mediant 3000
Category	Gateway
Language	English