ref: 7ae7351ace73a70cbbaf5a2da016005485d0d43b
dir: /os/manga/eswnotes/
- switch level - VlanEn vlan enable - disable tx/rx flow control - buffer sharing control - unicast port-VLAN mismatch discard - fair flow control on/off - priority buffer reserved - high prio first, 10:1, 5:1 2:1 - tag mask enabled - enable/disable switch? - TPID mode for direct forwarding from port 5 - replace null VID with default port VID - 802.1p base priority - port level - auto negotiation - spanning tree tx/rx/learn on/off - priority classification on/off - diffserve priority classification on/off - 802.1p classification on/off - some of those are possibly mutually exclusive - priority function enabled - default tag: userprio (3 bits), CFI (mbz), 12-bit VID - VLAN related - ingress filter (discard packets from port not in VLAN) - discard non pvid (discard tagged packets not matching port's default VID) - receive rate control - high priority 8-bits, low priority 8-bits - enable rate and/or flow control, high and low priority, tx/rx - FID management - static MAC management - VLAN table (16 entries) - port membership - FID - 802.1Q 12-bit VID - stats - 8100 or 810x