GTPV2
The GPRS Tunneling Protocol (GTP) version 2 is used in G4 mobile networks (LTE). Its purpose is to exchange control message between the MME, the SGW and the PGW. These messages lead to the creation of an IP data tunnel between the eNodeB, the SGW and the PGW, thus allowing mobile station data to be transmitted.
Available to all SRX running 12.3X48+
Available to all MX running 20.2R1+
Available to all vSRX running 20.3R1+