Specifications

show ip interface
302
show ip interface
Displays the status of IPv4 interfaces.
Syntax
show ip interface [{summary | up | down | vlan <VLAN ID>}]
Input mode
User mode and administrator mode
Parameters
{summary | up | down | vlan <VLAN ID>}
summary
Displays a summary of the status of all interfaces.
up
Displays detailed information about interfaces in the Up status.
down
Displays detailed information about interfaces in the Down status.
vlan <VLAN ID>
For <VLAN ID>, specify the VLAN ID set by the
interface vlan configuration
command.
Operation when all parameters are omitted:
Displays the detailed status of all interfaces.
Example 1
This example shows how to display a summary of the status of all interfaces.
> show ip interface summary Press the Enter key.
Figure 21-1 Example of displaying a summary of all interfaces
> show ip interface summary
Date 2008/11/14 17:47:34 UTC
VLAN0001: Up 192.168.0.100/24
VLAN0010: Down 192.168.10.100/24
VLAN3005: Up 192.168.5.10/24
VLAN3253: Down 192.168.53.100/24
VLAN3254: Up 192.168.54.100/24
VLAN3255: Up 192.168.55.100/24
VLAN3256: Down 192.168.56.100/24
VLAN4094: Up 192.168.4.10/24
>
Display items in Example 1
Table 21-1 Information displayed in a summary of all interfaces
Item Meaning Displayed information
VLANxxxx
Interface name --
Up/Down Status of the interface --