Cisco Cisco Packet Data Interworking Function (PDIF)
network-overload-protection mme-tx-msg-rate-control
Enables and configures the S1 Paging Rate Limit feature as well as UE Deactivation Rates upon EGTPC path
failure feature.
failure feature.
Product
MME
Privilege
Security Administrator, Administrator
Command Modes
Exec > Global Configuration
configure
Entering the above command sequence results in the following prompt:
[local]
host_name
(config)#
Syntax Description
network-overload-protection mme-tx-msg-rate-control { egtp-pathfail ecm-idle rate ecm-connected
rate | enb s1-paging rate }
[ default ] network-overload-protection mme-tx-msg-rate-control
rate | enb s1-paging rate }
[ default ] network-overload-protection mme-tx-msg-rate-control
default
Applies the default MME message rate control configuration; S1 paging rate limit is disabled and a path failure
processing rate of 1000 per second per session manager without distinguishing between ECM idle/connected
sessions.
processing rate of 1000 per second per session manager without distinguishing between ECM idle/connected
sessions.
egtp-pathfail ecm-idle rate ecm-connected rate
Configures the UE deactivation pacing rate for MME S11/S10/S3 interfaces (any EGTPC service with interface
type "interface-mme").
type "interface-mme").
ecm-idle rate: This keyword defines the deactivation rate for UEs in ECM Idle mode.
ecm-connected rate: This keyword defines the deactivation rate for UEs in ECM Connected mode.
rate specifies a rate threshold in sessions per second per session manager (SessMgr) as an integer from 1
through 5000.
through 5000.
Note: Configuring a high deactivation rate can have a negative effect on performance. Appropriate dimensioning
exercises should be performed to arrive at the optimum rate.
exercises should be performed to arrive at the optimum rate.
Command Line Interface Reference, Modes G - H, StarOS Release 19
291
Global Configuration Mode Commands (L-S)
network-overload-protection mme-tx-msg-rate-control