School of Specs 23.501v20.2.0

3GPP 23.501 v20.2.0 — the document's own text

5.7.6.3 Ethernet Packet Filter Set

Taught in 14. What the network promises (The 5G system architecture, in depth), 5. The connection, and what is promised on it (The 5G system architecture, overview).

For Ethernet PDU Session Type, the Packet Filter Set shall support Packet Filters based on at least any combination of:

  • Source/destination MAC address.
  • Ethertype as defined in IEEE 802.3 [131].
  • Customer-VLAN tag (C-TAG) and/or Service-VLAN tag (S-TAG) VID fields as defined in IEEE Std 802.1Q [98].
  • Customer-VLAN tag (C-TAG) and/or Service-VLAN tag (S-TAG) PCP/DEI fields as defined in IEEE Std 802.1Q [98].
  • IP Packet Filter Set, in the case that Ethertype indicates IPv4/IPv6 payload.
  • Packet Filter direction.

NOTE 1: The MAC address can be specified as address ranges.

NOTE 2: A value left unspecified in a Packet Filter matches any value of the corresponding information in a packet.