Interface Types
The following lists the different interface types.
Interface Type
Physical
Management
Loopback
Null
Port Channel
VLAN
View Basic Interface Information
You have several options for viewing interface status and configuration parameters. The
command in EXEC mode lists all configurable interfaces on the chassis and has options to display the
interface status, IP and MAC addresses, and multiple counters for the amount and type of traffic passing
through the interface. If a port channel interface is configured, the
interfaces configured in the port channel.
Note: To end output from the system, such as the output from the
CTRL+C and FTOS returns to the command prompt.
Note: The command line interface (CLI) output may be incorrectly displayed as 0 (zero) for the Rx/Tx
power values. Perform an simple network management protocol (SNMP) query to obtain the correct
power information.
Figure 13-1
220
|
Interfaces
Modes
Possible
Default Mode
L2, L3
Unset
N/A
N/A
L3
L3
N/A
N/A
L2, L3
L3
L2, L3
L2
shows the configuration and status information for one interface.
Requires
Creation
Default State
No
Shutdown (disabled)
No
No Shutdown (enabled)
Yes
No Shutdown (enabled)
No
Enabled
Yes
Shutdown (disabled)
Yes (except
L2 - No Shutdown (enabled)
default)
L3 - Shutdown (disabled)
show interfaces
show interfaces
show interfaces
command can list the
command, enter