Extreme Networks ExtremeWare 7.7, Справочник по командам

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show mac-lockdown-timeout fdb ports
ExtremeWare 7.7 Command Reference Guide 1075
show mac-lockdown-timeout fdb ports
show mac-lockdown-timeout fdb ports [<portlist> | all]
Description
This command displays the MAC entries that are learned on the specified port or set of ports, along
with the aging time of each port.
Syntax Description
Default
N/A
Usage Guidelines
If a port is down, this command displays all the MAC entries that are maintained locally in the
software.
The MAC entries learned on the specified port will be displayed only if the MAC lockdown 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 will not be displayed.
Example
The following example shows information about the MAC entries for ports 21 and 22.
show mac-lockdown-timeout fdb ports 21,22
The command generates output similar to the following:
Mac Vlan Age Use Port Flags
-----------------------------------------------------------
00:00:01:02:03:04 v1(4094) 0010 0000 21 F
00:00:01:00:00:02 v1(4094) 0030 0000 21 FB b
00:00:0A:02:03:04 v2(4093) 0050 0000 22 L
00:00:0B:02:03:04 v2(4093) 0090 0000 22 F
Flags: (F) Entry as in h/w FDB (L) Entry in s/w and not in h/w (B) Egress Blackhole,
(b) Ingress Blackhole
Total: 4, Entries in FDB: 3, Entries in s/w: 1
History
This command was first available in ExtremeWare 7.5.
portlist Specifies one or more ports or slots and ports. On a modular switch, can be a list of slots and ports.
On a stand-alone switch, can be one or more port numbers. May be in the form 1, 2, 3-5, 2:*, 2:5,
2:6-2:8.
all Specifies all ports.