Administrator Guide
Command Syntax Command Mode Purpose
clear counters [interface] EXEC Privilege Clear the counters used in the show interface commands
for all VRRP groups, VLANs, and physical interfaces or
selected ones.
Without an interface specified, the command clears all
interface counters.
• (OPTIONAL) Enter the following interface keywords
and slot/port or number information:
• For a Loopback interface, enter the keyword loopback
followed by a number from 0 to 16383.
• For a Port Channel interface, enter the keyword port-
channel followed by a number from 1 to 128.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet followed by the slot/port
numbers.
• For a VLAN, enter the keyword vlan followed by a
number from 1 to 4094.
When you enter this command, you must confirm that you want Dell Networking OS to clear the
interface counters for the interface (refer to the below clearing interface example).
Clearing an Interface:
Dell#clear counters tengig 0/0
Clear counters on TenGigabitEthernet 0/0 [confirm]
Dell#
Enabling the Management Address TLV on All Interfaces
of an Aggregator
The management address TLV, which is an optional TLV of type 8, denotes the network address of the
management interface, and is supported by the Dell Networking OS. It is advertised on all the interfaces
on an I/O Aggregator in the Link Layer Discovery Protocol (LLDP) data units. You can use the
show
running-configuration
command to verify that this TLV is advertised on all the configured interfaces
and the show lldp neighbors detail command to view the value of this TLV.
Enhanced Validation of Interface Ranges
You can avoid specifying spaces between the range of interfaces, separated by commas, that you
configure by using the interface range command. For example, if you enter a list of interface ranges,
such as interface range fo 2/0-1,te 10/0,gi 3/0,fa 0/0, this configuration is considered
valid. The comma-separated list is not required to be separated by spaces in between the ranges. You
can associate multicast MAC or hardware addresses to an interface range and VLANs by using the
mac-
address-table static multicast-mac-address vlan vlan-id output-range interface
command.
Interfaces
115