Example (stack
unit – Warning
message when
13 ports are
configured in
any port range)
Dell(conf)#stack-unit 0 port 48 portmode quad
Maximum number of ports that can be made Quad mode in the
range <0-63> is configured. Ports 52,56,60, will be disabled
on reload.
Do you wish to continue? [confirm yes/no]:yes
Please save and reset unit 0 for the changes to take effect.
Dell(conf)#
switchport
Place an interface in Layer 2 mode.
S6000
Syntax
switchport [backup interface {gigabit slot/port | tengigabit
slot/port | fortyGigE slot/port | port-channel number}]
To remove an interface from Layer 2 mode and place it in Layer 3 mode, enter the
no switchport command. If a switchport backup interface is configured, first
remove the backup configuration. To remove a switchport backup interface, enter
the no switchport backup interface {gigabit slot/port |
tengigabit slot/port | fortyGigE slot/port | port-channel
number} command.
Parameters
backup
interface
Use this option to configure a redundant Layer 2 link without
using Spanning Tree. The keywords backup interface
configures a backup port so that if the primary port fails, the
backup port changes to the up state. If the primary later
comes up, it becomes the backup.
tengigabit Enter the keyword tengigabit if the backup port is a 10G
port.
fortyGigE Enter the keyword fortyGigE if the backup port is a 40G
port.
port-channel Enter the keywords port-channel if the backup port is a
static or dynamic port channel.
slot/port Specify the line card and port number of the backup port.
Defaults Disabled (The interface is in Layer 3 mode.)
Command
Modes
INTERFACE
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.
Version Description
9.7(0.0) Introduced on the S6000-ON.
Interfaces
727
