Question: What is the minimum requirement for Packet Filters in an Ethernet PDU Session Type, according to the 5G System architecture?
Option 1: Source/destination IP address and port numbers.
Option 2: Source/destination MAC address, Ethertype, and Customer-VLAN tag (C-TAG) VID fields.
Option 3: Any combination of source/destination MAC address, Ethertype, Customer-VLAN tag (C-TAG) and/or Service-VLAN tag (S-TAG) VID fields, IP Packet Filter Set for IPv4/IPv6 payload, and packet filter direction.
Option 4: Source/destination MAC address, Ethertype, and packet length.
Explanation: According to the 5G System architecture, the minimum requirement for Packet Filters in an Ethernet PDU Session Type is that they shall support any combination of source/destination MAC address, Ethertype, Customer-VLAN tag (C-TAG) and/or Service-VLAN tag (S-TAG) VID fields, IP Packet Filter Set for IPv4/IPv6 payload, and packet filter direction. This ensures flexibility and comprehensive filtering capabilities in the 5G network.