Cisco Catalyst 2000 User Manual

Chapter 4
Layer 2 Interface Configuration
See the following sections to configure and use these features:
■ 4-1: Switching Table: Explains how to view and add entries to the switching table of
Media Access Control (MAC) addresses
■ 4-2: Port Selection: Discusses the various ways you can select switch ports to be
configured
■ 4-3: Ethernet: Presents the steps needed to configure Ethernet, Fast Ethernet,
Gigabit Ethernet, and 10 Gigabit Ethernet switch ports
■ 4-4: EtherChannel: Covers the configuration steps necessary to bundle several
switch ports into a single logical link
4-1: Switching Table
■ The switching table contains MAC addresses and the switch ports on which they
were learned or statically configured.
■ Packets or frames are forwarded by looking up the destination MAC address in the
switching table. The frame is sent out the corresponding switch port.
■ The switching table entries are normally dynamically learned as packets flow. Entries
can also be statically defined.
Configuration
1. (Optional) Assign a static switching table entry:
(global) mac-address-table {dynamic | static | secure} mac-addr {vlan
vlan-id} {interface int1 [int2 ... int15] [protocol {ip | ipx | assigned}]

Cisco Catalyst 2000 Specifications

General

Brand	Cisco
Model	Catalyst 2000
Category	Switch
Language	English