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2 displaying mac addresses – Cabletron Systems SmartSTACK 100 User Manual

Page 74

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4-6

Monitoring and Managing Your ELS100-16TX

If you do not want to view the status of port 2, use the Ctrl-C
keys to return to the LCM prompt.

You can view the status for multiple of ports by typing

status

and indicating the range of port numbers, for example

status

2-6

.

4.3.2 Displaying MAC Addresses

The

addresses display

command displays all MAC addresses in

the ELS100-16TX Bridge Address Table. The display includes:

• The MAC address

• Type of address, including:

-

Dynamic (learned)

-

Ethernet port (for the MAC address of an Ethernet port)

-

BPDU (the MAC address to which all BPDUs are directed)

-

Reserved (an address reserved by 802.1d, but not yet
assigned)

-

All LANs (addresses reserved by 802.1d for network
management)

• Port number

• Age (in seconds since a packet was last received from that

address)

The display automatically pauses with each screen of information.
Addresses are displayed in random order; for example, address
02:00:00:00:00:00 may appear after address 04:00:00:00:00:00.

The age will be the time since a packet was last received from that
address.