advanced
This command configures advanced gateway parameters.
Syntax
(config-voip)# gateway advanced (gw-settings)#
| Command | Description | 
|---|---|
| attempted-call-count-on-start {off|on} | Enables the device to count calls only at call start stage for SNMP performance monitoring MIBs that count attempted calls (IP-to-Tel and Tel-to-IP), for example, acPMSIPAttemptedCallsTable. | 
| enable-rai {off|on} | Enables generation of an RAI (Resource Available Indication) alarm if the device's busy endpoints exceed a user-defined threshold. | 
| forking-handling {parallel-handling|sequential-handling} | Defines how the device handles the receipt of multiple SIP 18x forking responses for Tel-to-IP calls. | 
| forking-timeout | Defines the timeout (in seconds) that is started after the first SIP 2xx response has been received for a User Agent when a Proxy server performs call forking (Proxy server forwards the INVITE to multiple SIP User Agents). | 
| reans-info-enbl {off|on} | Enables the device to send a SIP INFO message with the On-Hook/Off-Hook parameter when the FXS phone goes on-hook during an ongoing call and then off-hook again, within the user-defined regret timeout. | 
| register-by-served-tg-status | Defines if the device sends a registration request (SIP REGISTER) to a Serving IP Group (SIP registrar), based on the Trunk Group's status (in-service or out-of-service) for ISDN PRI and CAS. | 
| tel2ip-no-ans-timeout | Defines the time (in seconds) that the device waits for a 200 OK response from the called party (IP side) after sending an INVITE message, for Tel-to-IP calls. | 
| time-b4-reordr-tn | Defines the delay interval (in seconds) from when the device receives a SIP BYE message (i.e., remote party terminates call) until the device starts playing a reorder tone to the FXS phone. | 
| use-conn-sdpses-or-media {dont-care|session-only|media-only} | Defines how the device displays the Connection ("c=") line in the SDP Offer/Answer model. | 
Command Mode
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