# stTunnel

#### Description

Secure tunnel (ST) interface

#### Emergency

None

#### Alert

None

#### Critical

None

#### Error

ST interface configuration error; ST interface engine interaction failures; IPSec service line module resource error

#### Warning Log

ST interface pool exhausted; manual session key length input problems; problem relocating ST interface

#### Notice Log

ST interface memory pool extension

#### Info

Transport virtual router table downloading; ST interface status retrieval; transport virtual router table down; information about clear sa command

#### Debug

Detailed debug information related to the ST

#### Filter

None