Dell S4820T, Configuration Manual

Page: 473 / 1178

– For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
then the slot/port
information.
– For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE
then the slot/port information.
– For a Loopback interface, enter the keyword
loopback
then a number from 0 to 16383.
– For the Management interface on the stack-unit, enter the keyword
ManagementEthernet
then
the slot/port information. The slot range is from 0 to 1. The port range is 0.
– For a port channel interface, enter the keywords
port-channel
then a number.
– For a VLAN interface, enter the keyword
vlan
then a number from 1 to 4094.
– (OPTIONAL) To clear statistics for all VRRP groups configured, enter the keyword
vrrp
. Enter a
number from 1 to 255 as the
vrid
.
– (OPTIONAL) To clear unknown source address (SA) drop counters when you configure the MAC
learning limit on the interface, enter the keywords
learning-limit
.
Example of the
clear counters
Command
When you enter this command, confirm that you want Dell Networking OS to clear the interface counters
for that interface.
Dell#clear counters te 1/1
Clear counters on TenGigabitEthernet 1/1 [confirm]
Dell#
Enhanced Validation of Interface Ranges
This functionality is supported on the S4820T platform.
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.
Compressing Configuration Files
The functionality to optimize and reduce the sizes of the configuration files is supported on the device.
You can compress the running configuration by grouping all the VLANs and the physical interfaces with
the same property. Support to store the operating configuration to the startup config in the compressed
mode and to perform an image downgrade without any configuration loss are provided.
You can create groups of VLANs using the
interface group
command. This command will create
non-existant VLANs specified in a range. On successful command execution, the CLI switches to the
interface group context. The configuration commands inside the group context will be the similar to that
of the existing range command.
Interfaces
473