Reference Guide
640 | Interfaces
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Parameters
Command Modes
EXEC
EXEC Privilege
Command
History
Related
Commands
show interfaces description
c e s
Display the descriptions configured on the interface.
Syntax
show interfaces [interface] description
Parameters
Command Modes
EXEC
EXEC Privilege
interface
Enter one of the following keywords and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet
followed by the slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE followed
by the slot/port information.
Version 8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
Version 8.2.1.0 Introduced on E-Series ExaScale.
Version 7.7.1.0 Introduced on E-Series.
show interfaces Display information on a specific physical interface or virtual interface.
interface Enter one of the following keywords and slot/port or number information:
• For a Fast Ethernet interface, enter the keyword
FastEthernet followed by the
slot/port information.
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed
by the slot/port information.
• For Loopback interfaces, enter the keyword
loopback followed by a number from
0 to 16383.
• For the management interface on the RPM, enter the keyword
ManagementEthernet followed by the slot/port information. The slot range is
0-1 and the port range is 0.
• For the Null interface, enter the keywords
null 0.
• For a Port Channel interface, enter the keyword
port-channel followed by a
number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 32 for EtherScale, 1 to 255 for TeraScale and 1 to 512 for
ExaScale.
• For SONET interfaces, enter the keyword
sonet followed by the slot/port.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE followed by the
slot/port information.
• For VLAN interfaces, enter the keyword
vlan followed by a number from 1 to 4094.










