Netgear XCM8806 Chassis Hardware Installation Guide - Page 654
show mac-lockdown-timeout fdb ports, B-Egress Blackhole
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NETGEAR 8800 Chassis Switch CLI Manual Example The following command displays the source IP configuration on the switch: show ip-security source-ip-lockdown The following is sample output from this command: Ports 23 Locked IP Address 10.0.0.101 show mac-lockdown-timeout fdb ports show mac-lockdown-timeout fdb ports [all | ] Description Displays the MAC entries that are learned on the specified port or group of ports or for all ports on the switch along with the aging time of each port. Syntax Description all port_list Specifies all ports Specifies one or more ports or slots and ports. Default N/A. Usage Guidelines If a port is down, the command displays all of the MAC entries that are maintained locally in the software. The MAC entries learned on the specified port are displayed only if the MAC lock down timeout feature is enabled on the port. If you specify a port on which this feature is disabled, the MAC entries learned on that port are not displayed. The switch displays the following information: • Mac-The MAC address that defines the entry • Vlan-The VLAN name and ID for the entry • Age-The age of the entry, in seconds • Flags-Flags that define the type of entry: • B-Egress Blackhole • b-Ingress Blackhole • F-Entry in the hardware FDB • L-Entry in the software 654 | Chapter 15. Security Commands