Help¶

Byte 4 of the MAC address.

Direct dependencies¶

NET_LLDP_PORT_ID_SUBTYPE = 3 && NET_LLDP && NET_L2_ETHERNET && NETWORKING

(Includes any dependencies from ifs and menus.)

Default¶

0x53

Kconfig definition¶

At <Zephyr>/subsys/net/l2/ethernet/lldp/Kconfig:171

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:34 → <Zephyr>/subsys/net/Kconfig:85 → <Zephyr>/subsys/net/l2/Kconfig:69 → <Zephyr>/subsys/net/l2/ethernet/Kconfig:77

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options → Enable Ethernet support → Enable Link Layer Discovery Protocol (LLDP)

config NET_LLDP_PORT_ID_MAC4
    hex "Chassis ID MAC Address Byte 4"
    range 0 0xff
    default 0x53
    depends on NET_LLDP_PORT_ID_SUBTYPE = 3 && NET_LLDP && NET_L2_ETHERNET && NETWORKING
    help
      Byte 4 of the MAC address.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)