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)