Cisco Cisco Packet Data Gateway (PDG)
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timeout emergency-inactivity
Configures the emergency session inactivity-timeout for this APN. The APN must be configured as an
emergency APN for Voice over LTE (VoLTE) E911 support.
emergency APN for Voice over LTE (VoLTE) E911 support.
Product
All
Privilege
Security Administrator, Administrator
Command Modes
Exec > Global Configuration > Context Configuration > APN Configuration
configure > context context_name > apn apn_name
Entering the above command sequence results in the following prompt:
[
context_name
]
host_name
(config-apn)#
Syntax Description
timeout emergency-inactivity seconds
[ default | no ] timeout emergency-inactivity
[ default | no ] timeout emergency-inactivity
default | no
Indicates the timeout specified is to be returned to its default behavior. If no specific timeout is specified, then
all are set to their default behavior.
all are set to their default behavior.
seconds
Default: 0 (disabled)
Specifies the timeout duration, in seconds, to check inactivity on the emergency session.
seconds must be an integer value from 1 through 3600.
Usage Guidelines
Use this command to set the emergency session inactivity-timeout for this APN.
At reception of an IP CAN Session Modification Request triggered by the Policy and Charging Rules Function
(PCRF) for an IP-CAN (IP Connectivity Access Network) session serving an IMS emergency session that
removes all PCC rules with a QCI other than the default bearer QCI and the QCI used for IMS signalling, the
Policy and Charging Enforcement Function (PCEF) shall start a configurable inactivity timer (to enable PSAP
Callback session). When the configured period of time expires, the PCEF shall initiate an IP-CAN Session
Termination Request for the IP-CAN session serving the IMS Emergency session.
(PCRF) for an IP-CAN (IP Connectivity Access Network) session serving an IMS emergency session that
removes all PCC rules with a QCI other than the default bearer QCI and the QCI used for IMS signalling, the
Policy and Charging Enforcement Function (PCEF) shall start a configurable inactivity timer (to enable PSAP
Callback session). When the configured period of time expires, the PCEF shall initiate an IP-CAN Session
Termination Request for the IP-CAN session serving the IMS Emergency session.
If a PCRF-Initiated IP-CAN Session Modification Request provides new PCC rule(s) with a QCI other than
the default bearer QCI and the QCI used for IMS signalling, the PCEF shall cancel the inactivity timer.
the default bearer QCI and the QCI used for IMS signalling, the PCEF shall cancel the inactivity timer.
Command Line Interface Reference, Modes A - B, StarOS Release 19
1726
APN Configuration Mode Commands
timeout emergency-inactivity