Reference Guide
on on on on
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off off off off
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Related 
Commands
show running-config — displays the flow configuration parameters (non-default 
values only).
show interfaces — displays the negotiated flow control parameters.
interface
Configure a physical interface on the switch.
S4820T
Syntax
interface interface range
Parameters
interface Enter one of the following keywords and slot/port or number 
information:
• For a null interface, enter the keyword null then the 
slot/port information. The Null interface number is 0.
• For a Management Ethernet interface, enter the keyword 
managementethernet then the slot/port information.
• For a Loopback interface, enter the keyword loopback 
then the slot/port information. The range is from 0 to 
16383.
• 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 Tunnel interface, enter the keyword tunnel then 
the tunnel ID. The range is from 1 to 16383.
• For a VLAN interface, enter the keyword vlan then the 
slot/port information. The range is from 1 to 4094.
range (Optional) Enter the keyword range to configure an 
interface range.
Defaults Not configured.
Command 
Modes
CONFIGURATION
Command 
History
This guide is platform-specific. For command information about other platforms, 
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
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