Feature Configuration
SMF optimizes the roaming peers using the following configuration:
config
instance instance-id gr_instance_id
endpoint gtp
interface { s2b | s5 | s5e | s8 | s11 }
echo interval echo_interval
echo retransmission-timeout retransmission_timeout_value
echo max-retransmissions max_retry_count
end
NOTES:
-
interval echo_interval —The echo interval range is <300-3600> seconds. The default value is Default 300 seconds. Configuring echo interval with 0 second disables the outbound echo. This change is applicable irrespective of the interface type. For other interfaces like s2b, s5, s5e, and s11, the echo interval range is <60-3600> seconds.
-
retransmission-timeout retransmission_timeout_value —The retransmission timeout range for the S8 interface is <60-180> seconds. The default value is 60 seconds. For other interfaces like s2b, s5, s5e, and s11, the retransmission-timeout range is <1-20> seconds.
-
max-retransmissions max_retry_count —The value range of maximum number of retries for GTP Echo Request is 0-4. The default value is 4. For other interfaces like s2b, s5, s5e, and s11, the max-retransmissions range is <0-10>.
Note | These parameters are applicable only for the S8 interface. For other interfaces, the existing configuration is applicable. |