3.32. GTPInspectionProfile

Description

A GTP inspection profile is used to configure protocol validation and stateful inspection of GTP Control Plane (GTP-C) and GTP User Plane (GTP-U) traffic.

Properties

Name
Specifies a symbolic name for the profile. (Identifier)
GTPVersion
Allowed GTP-C versions. (Default: GTPv2)
SessionTimeout
The maximum number of seconds a GTP-C session can be idle before it is closed. (Default: 300)
SessionTimeoutNBIoT
The maximum number of seconds a GTP-C session with the NB-IoT RAT type can be idle before it is closed. (Default: 300)
BearerTimeout
The maximum number of seconds a GTP-U bearer can be idle before it is closed. (Default: 300)
BearerTimeoutNBIoT
The maximum number of seconds a GTP-U bearer with the NB-IoT RAT type can be idle before it is closed. (Default: 300)
MaxSessions
Maximum number of GTP-C sessions allowed. (Default: 1000)
MaxSessionsPerSourceIP
Maximum number of GTP-C sessions allowed from a single IP address. (Default: 1000)
MaxBearersPerSession
Maximum number of bearers allowed for a single GTP-C session. (Default: 1)
DownlinkSourceInterface
Source interface filter for GTP-U traffic originating from SGSN/S-GW.
DownlinkNetwork
SGSN/S-GW network filter for GTP-U traffic.
UplinkSourceInterface
Source interface filter for GTP-U traffic originating from GGSN/P-GW.
UplinkNetwork
GGSN/P-GW network filter for GTP-U traffic.
SourcePorts
Specifies the source port or port ranges applicable for GTP-U traffic. (Default: 0-65535)
DestinationPorts
Specifies the destination port or port ranges applicable for GTP-U traffic. (Default: 2152)
Comments
Text describing the current object. (Optional)