grcli-fdb - Man Page

Forwarding database.

Synopsis

fdb add MAC iface IFACE [vlan VLAN]

Add a static FDB entry.

fdb del bridge BRIDGE MAC [vlan VLAN]

Delete an FDB entry.

fdb flush [[iface IFACE] [mac MAC] all [bridge BRIDGE]]

Flush dynamic FDB entries.

fdb config set max MAX

Change the FDB configuration.

fdb config show

Show the current FDB configuration.

fdb show [[iface IFACE] (learn|extern|static) [bridge BRIDGE]]

Show FDB entries.

Options

MAC

Flush only entries matching this MAC address.

IFACE

Show only entries on this interface.

VLAN

VLAN ID.

BRIDGE

Show only entries on this bridge.

MAX

Maximum number of FDB entries.

See Also

grcli(1) grcli-interface(1)

Reporting Bugs

Report bugs to the grout project issue tracker at <https://github.com/DPDK/grout/issues>.

Info

2026-04-20