Upgrading Tethering Detection Databases; Sample Tethering Detection Feature Configurations - Cisco ASR 5000 Series Administration Manual

Enhanced Charging Service Configuration
ruledef <tethering_detection_ruledef_name>
tethering-detection { flow-not-tethered | flow-tethered }
exit
rulebase <rulebase_name>
tethering-detection [ os-db-only | ua-db-only ]
action priority <priority> ruledef <tethering_detection_ruledef_name> charging-
action <charging_action_name>
...
end

Upgrading Tethering Detection Databases

To upgrade the Tethering Detection feature databases, in the Exec mode, use the following CLI command:
upgrade tethering-detection database { all | os-signature | tac | ua-signature } [ -
noconfirm ]
Notes:
 To load and upgrade the databases used in detecting tethering, the database files must be copied from MUR onto
the ASR chassis to the designated directory path for storing the database files:
/mnt/hd-raid/data/databases/
Any further upgrades to the database files can be done by placing the file named
designated directory path. ECS auto-detects the presence of files available for upgrade daily. When a new
version of a file is found, the upgrade process is triggered. The upgrade can also be forced by running the
upgrade command in the CLI. On a successful upgrade this file is renamed to

Sample Tethering Detection Feature Configurations

The following examples illustrate two different implementations of the Tethering Detection feature's configuration.
 The following type of configuration is suitable where ECS performance is critical and the operator wants to put
in a flat charging plan in place for all the tethered traffic. In such a scenario, addition of a single new ruledef to
the configuration suffices. Placing this ruledef at the highest priority in the rulebase will ensure all the tethered
flows are charged as per the tariff plan for tethered traffic.
configure
active-charging service ecs_service
tethering-database
ruledef tethered-traffic
tethering-detection flow-tethered
tcp any-match = TRUE
Cisco ASR 5x00 Enhanced Charging Services Administration Guide ▄
Configuring Enhanced Features ▀
in the
new-filename
.
filename
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