C H A P T E R 5 Checking Port Status And Connectivity; Checking Mac Addresses; Using Telnet - Cisco 4500M Software Manual

Chapter 5 Checking Port Status and Connectivity

Checking MAC Addresses

In addition to displaying the MAC address range for a module using the show module command, you
can display the MAC address table information of a specific MAC address or a specific interface in the
switch using the show mac-address-table address and show mac-address-table interface commands.
This example shows how to display MAC address table information for a specific MAC address:
Switch# show mac-address-table address 0050.3e8d.6400
vlan
-----+---------------+--------+---------+---+--------------------------------
200
100
5
4
1
1
4
5
100
200
100
200
5
4
1
1
4
5
200
100
Switch#
This example shows how to display MAC address table information for a specific interface:
Switch# show mac-address-table interface gigabit 1/1
Multicast Entries
vlan
-------+---------------+-------+-------------------------------------------
1
Switch#

Using Telnet

You can access the switch command-line interface (CLI) using Telnet. In addition, you can use Telnet
from the switch to access other devices in the network. You can have up to eight simultaneous Telnet
sessions.
Before you can open a Telnet session to the switch, you must first set the IP address (and in some cases
the default gateway) for the switch. For information about setting the IP address and default gateway,
see
To establish a Telnet connection to a host by using the hostname, configure and enable DNS.
Note
OL-6696-01
mac address type
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
0050.3e8d.6400 static
mac address type
ffff.ffff.ffff system Switch,Gi6/1,Gi6/2,Gi6/9,Gi1/1
Chapter 3, "Configuring the Switch for the First Time."
protocol qos
assigned -- Switch
assigned -- Switch
assigned -- Switch
ipx -- Switch
ipx -- Switch
assigned -- Switch
assigned -- Switch
ipx -- Switch
ipx -- Switch
ipx -- Switch
other -- Switch
other -- Switch
other -- Switch
ip -- Switch
ip -- Route
other -- Switch
other -- Switch
ip -- Switch
ip -- Switch
ip -- Switch
ports
Software Configuration Guide—Release 12.2(25)EW
Checking MAC Addresses
ports
5-3