L.3 5GS specific aspects not applicable to EPS
24.4833GPPMission Critical Services (MCS) Management Object (MO)Release 18TS
In order to identify a Network Slice end to end, the 5GS uses information called S-NSSAI (Single Network Slice Selection Assistance Information) as specified in 3GPP TS 23.501 [23]. Network slicing and the S-NSSAI related configuration are not applicable to EPS.