Using Interface Configuration Mode - Cisco Catalyst 2960 Software Configuration Manual
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Using Interface Configuration Mode
This is sample output from the show usb port command:
Switch# show usb port
Port Number: 0
Status: Enabled
Connection State: Connected
Speed: High
Power State: ON
Using Interface Configuration Mode
The switch supports these interface types:
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You can also configure a range of interfaces (see the
page
To configure a physical interface (port) on a Catalyst 2960 or 2960-C switch or a Catalyst 2960-S switch
running the LAN Lite image, specify the interface type, module number, and switch port number, and enter
interface configuration mode. To configure a port on a Catalyst 2960-S switch running the LAN base image
(supporting stacking), specify the interface type, stack member number, module number, and switch port
number, and enter interface configuration mode.
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You can identify physical interfaces by looking at the switch. You can also use the show privileged
EXEC commands to display information about a specific interface or all the interfaces. The remainder
of this chapter primarily provides physical interface configuration procedures.
These examples identify interfaces on a Catalyst 2960-S switch running the LAN base image:
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Catalyst 2960 and 2960-S Switches Software Configuration Guide, Release 15.0(1)SE
12-18
Physical ports—switch ports
VLANs—switch virtual interfaces
Port channels—EtherChannel interfaces
12-20).
Type—Port types depend on those supported on the switch. Possible types are: Fast Ethernet
(fastethernet or fa) for 10/100 Mb/s Ethernet, Gigabit Ethernet (gigabitethernet or gi) for
10/100/1000 Mb/s Ethernet ports, 10-Gigabit Ethernet (tengigabitethernet or te) for 10,000 Mb/s, or
small form-factor pluggable (SFP) module Gigabit Ethernet interfaces.
Stack member number—The number that identifies the switch within the stack. The switch number
range is 1 to 4 and is assigned the first time the switch initializes. The default switch number, before
it is integrated into a switch stack, is 1. When a switch has been assigned a stack member number,
it keeps that number until another is assigned to it.
You can use the switch port LEDs in Stack mode to identify the stack member number of a switch.
Module number—The module or slot number on the switch (always 0).
Port number—The interface number on the switch. The port numbers always begin at 1, starting with
the far left port when facing the front of the switch, for example, gigabitethernet1/0/1. For a switch
with 10/100/1000 ports and SFP module ports, SFP module ports are numbered consecutively
following the 10/100/1000 ports.
To configure 10/100/1000 port 4 on a standalone switch, enter this command:
Switch(config)# interface gigabit
tethernet1/0/4
To configure 10/100 port 4 on stack member 3, enter this command:
Switch(config)# interface gigabitethernet3/0/4
Chapter 12
Configuring Interface Characteristics
"Configuring a Range of Interfaces" section on
OL-26520-01
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