AudioCodes Media 800 MSBR - Page 801

Version 6.6 801 Mediant 800 MSBR
User's Manual 66. Configuration Parameters Reference
Parameter Description
parameter EnableProxyKeepAlive must be set to 0.
 When a specific transport type is defined using the parameter
RegistrarTransportType, a DNS NAPTR query is not performed even
if the parameter DNSQueryType is set to 2.
Web/EMS: Registrar
Transport Type
CLI: registrar-transport
[RegistrarTransportTyp
e]
Determines the transport layer used for outgoing SIP dialogs initiated by
the device to the Registrar.
 [-1] Not Configured (default)
 [0] UDP
 [1] TCP
 [2] TLS
Notes:
 This parameter is applicable only to the Gateway / IP-to-IP
application.
 When set to ‘Not Configured’, the value of the parameter
SIPTransportType is used.
Web/EMS: Registration
Time
CLI: registration-time
[RegistrationTime]
Defines the time interval (in seconds) for registering to a Proxy server.
The value is used in the SIP Expires header. This parameter also
defines the time interval between Keep-Alive messages when the
parameter EnableProxyKeepAlive is set to 2 (REGISTER).
Typically, the device registers every 3,600 sec (i.e., one hour). The
device resumes registration according to the parameter
RegistrationTimeDivider.
The valid range is 10 to 2,000,000. The default is 180.
Web: Re-registration
Timing [%]
EMS: Time Divider
CLI: re-registration-timing
[RegistrationTimeDivide
r]
Defines the re-registration timing (in percentage). The timing is a
percentage of the re-register timing set by the Registrar server.
The valid range is 50 to 100. The default is 50.
For example: If this parameter is set to 70% and the Registration
Expires time is 3600, the device re-sends its registration request after
3600 x 70% (i.e., 2520 sec).
Notes:
 This parameter may be overridden if the parameter
RegistrationTimeThreshold is greater than 0.
 This parameter is applicable to the GW/IP-to-IP and SBC
application.
Web/EMS: Registration
Retry Time
CLI: registration-retry-time
[RegistrationRetryTime]
Defines the time interval (in seconds) after which a registration request
is re-sent if registration fails with a 4xx response or if there is no
response from the Proxy/Registrar server.
The default is 30 seconds. The range is 10 to 3600.
Web: Registration Time
Threshold
EMS: Time Threshold
CLI: registration-time-
thres
[RegistrationTimeThres
hold]
Defines a threshold (in seconds) for re-registration timing. If this
parameter is greater than 0, but lower than the computed re-registration
timing (according to the parameter RegistrationTimeDivider), the re-
registration timing is set to the following: timing set by the Registration
server in the SIP Expires header minus the value of the parameter
RegistrationTimeThreshold.
The valid range is 0 to 2,000,000. The default is 0.
Web: Re-register On
INVITE Failure
EMS: Register On Invite
Failure
CLI: reg-on-invite-fail
Enables immediate re-registration if no response is received for an
INVITE request sent by the device.
 [0] Disable (default)
 [1] Enable