active-charging service rulebase tethering-detection

Enables or disables the Tethering Detection feature for the current rulebase, and specifies the database to use.

Privilege Level

Security Administrator, Administrator

Syntax

tethering-detection [ application | dns-based | ip-ttl value ttl_value | max-syn-packet-in-flow max_syn_packets | tether-db database ] 

max-syn-packet-in-flow max_syn_packets

Specify the number of SYN packets applicable for tethering detection in a flow.

Must be an integer in the range of 1-3.

application

Specify to perform tethering detection based on App-based method.

dns-based

Specify to perform tethering detection based on DNS-based method.

tether-db database

Specify to perform tethering detection using the specified database.

Must be one of the following:

  • ua-db-only: Specify to perform tethering detection using only the UA signature database.

  • os-ua-db: Specify to perform tethering detection using IPv4 OS, IPv6 OS, and UA signature databases.

  • os-db-only: Specify to perform tethering detection using IPv4 and IPv6 OS signature databases.

This command allows you to perform tethering detection using IP-TTL configuration.

Privilege Level

Security Administrator, Administrator

Syntax

ip-ttl value ttl_value 

ttl_value

Specify TTL values for tethered flows.

Must be an integer in the range of 1-255.

Usage Guidelines

Use this command to enable/disable the Tethering Detection feature for a rulebase, and configures the database to use. Tethering Detection can be done for IPv4, IPv6, TCP and UDP flows.

Usage Guidelines

Use this command to perform tethering detection using ip-ttl configuration.

Example

The following command enables the Tethering Detection feature in the rulebase, and specifies to use only the OS database:
tethering-detection os-db-only