show interface brief
To display a brief summary of the interface configuration information, use the show interface brief command.
Command Modes
ExamplesThis example shows how to display the summary configuration information of the specified interface:
This example shows how to display the summary configuration information of interfaces, including routed interfaces:
Note the following in the above display:
- Ethernet 1/5 is a Layer 3-ready interface. The following fields in the display help identify an interface as a configured Layer 3 interface:
- Ethernet 1/5.2 is a Layer 3 subinterface; however, the interface is not ready for Layer 3 configuration (Status—down).
- Interface Lo10 is a Layer 3 loopback interface.
This example shows how to display a brief summary of interfaces configured as FabricPath interfaces on a switch that runs Cisco Nexus 6000 Release 6.0(2)N1(1):
In the above display, Ethernet 1/5 has the mode shown as “f-path” indicating that it has been configured as a FabricPath port.
show interface ethernet
To display information about the interface configuration, use the show interface ethernet command.
show interface ethernet slot/port[.subintf-port-no] [brief | counters | description | status | switchport]
Syntax Description
Command Modes
ExamplesThis example shows how to display the detailed configuration of the specified interface:
This example shows how to display the counters configured on a specified interface:
This example shows how to display the detailed configuration information of a specified subinterface:
This example shows how to display the brief configuration information of a specified subinterface:
This example shows how to display the purpose of a specified subinterface:
show interface loopback
To display information about the loopback interface, use the show interface loopback command.
Command Modes
ExamplesThis example shows how to display the configuration information for a specific loopback interface:
Table 1 describes the significant fields shown in the display.
This example shows how to display the brief information for a specific loopback interface:
show interface port-channel
To display the information about an EtherChannel interface configuration, use the show interface port-channel command.
show interface port-channel number[.subinterface-number] [brief | counters | description | status]
Syntax Description
Command Modesshow ip arp
To display the Address Resolution Protocol (ARP) information, use the show ip arp command.
show ip arp [ip-addr | {ethernet slot/port | loopback if_number | mgmt mif_number | port-channel number}] [client] [static] [statistics] [vrf vrf-name]
Syntax Descriptionshow ip arp summary
To display Address Resolution Protocol (ARP) adjacency summary, use the show ip arp summary command.
show ip client
To display information about the internal IP clients, use the show ip client command.
Command Modesshow ip interface
To display IP information for an interface, use the show ip interface command.
show ip wccp
To display global statistics related to the Web Cache Communication Protocol (WCCP), use the show ip wccp command.
show ip wccp [vrf vrf-id] [service-number | web-cache] [detail | view]
Syntax Description
Command Modes
ExamplesThis example shows how to display WCCP global statistics:
The following table entries describe the significant fields shown in the display:
This example shows how to display the other members of a service group:
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Note The maximum number of service groups that can be configured is 256.
If any cache engine is displayed under the WCCP Cache Engines Not Visible field, the router needs to be reconfigured to map the cache engine that is not visible to it.
The following table describes the significant fields shown in the display.
List of clients that is visible to the router and other clients in the service group.
List of clients in the service group that is not visible to the router and other clients in the service group.
This example show how to display WCCP client information and WCCP router statistics that include the type of services:
show running-config arp
To display the Address Resolution Protocol (ARP) configuration in the running configuration, use the show running-config arp command.
Command Modesshow running-config arp
To display the Address Resolution Protocol (ARP) configuration in the running configuration, use the show running-config arp command.
Command Modesshow startup-config arp
To display the Address Resolution Protocol (ARP) configuration in the startup configuration, use the show startup-config arp command.