AudioCodes Mediant 500L User Manual page 1126

Parameter
SMDI Timeout
configure voip > gateway
voice-mail-setting > smdi-
timeout-[msec]
[SMDITimeOut]
Message Waiting Indication (MWI) Parameters
MWI Off Digit Pattern
configure voip > gateway
voice-mail-setting > mwi-off-
dig-ptrn
[MWIOffCode]
MWI On Digit Pattern
configure voip > gateway
voice-mail-setting > mwi-on-
dig-ptrn
[MWIOnCode]
MWI Suffix Pattern
configure voip > gateway
voice-mail-setting > mwi-
suffix-pattern
[MWISuffixCode]
MWI Source Number
configure voip > gateway
voice-mail-setting > mwi-
source-number
[MWISourceNumber]
configure voip > gateway
dtmf-supp-service supp-
service-settings > mwi-subs-
ipgrpid
[MWISubscribeIPGroupID]
User's Manual

For the parameter to take effect, a device reset is required.

When the RS-232 connection is used for SMDI messages (Serial
SMDI), it cannot be used for other applications, for example, to
access the Command Line Interface (CLI).
Defines the time (in msec) that the device waits for an SMDI Call
Status message before or after a Setup message is received. The
parameter synchronizes the SMDI and analog CAS interfaces.
If the timeout expires and only an SMDI message is received, the
SMDI message is dropped. If the timeout expires and only a Setup
message is received, the call is established.
The valid range is 0 to 10000 (i.e., 10 seconds). The default is 2000.
Defines the digit code used by the device to notify the PBX that there
are no messages waiting for a specific extension. This code is added
as prefix to the dialed number.
The valid range is a 25-character string.
Defines the digit code used by the device to notify the PBX of
messages waiting for a specific extension. This code is added as
prefix to the dialed number.
The valid range is a 25-character string.
Defines the digit code used by the device as a suffix for 'MWI On
Digit Pattern' and 'MWI Off Digit Pattern'. This suffix is added to the
generated DTMF string after the extension number.
The valid range is a 25-character string.
Defines the calling party's phone number used in the Q.931 MWI
Setup message to PSTN. If not configured, the channel's phone
number is used as the calling number.
Defines the IP Group ID used when subscribing to an MWI server.
The 'The SIP Group Name' field value of the IP Groups table is used
as the Request-URI host name in the outgoing MWI SIP
SUBSCRIBE message. The request is sent to the IP address defined
for the Proxy Set that is associated with the IP Group. The Proxy
Set's capabilities such as proxy redundancy and load balancing are
also applied to the message.
For example, if the 'SIP Group Name' field of the IP Group is set to
"company.com", the device sends the following SUBSCRIBE
message:
SUBSCRIBE sip:company.com...
Instead of:
SUBSCRIBE sip:10.33.10.10...
Note: If the parameter is not configured, the MWI SUBSCRIBE
message is sent to the MWI server as defined by the MWIServerIP
parameter.
1126
Mediant 500L Gateway & E-SBC
Description
Document #: LTRT-10532