Dell Z9500 Command Reference Manual page 886

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port-channel

Disabled (The interface is in Layer 3 mode.)

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.

If an IP address or VRRP group is assigned to the interface, you cannot use the

switchport command on the interface. To use the switchport command on an

interface, only the no ip address and no shutdown statements must be

listed in the show config output.

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.

Enter the keyword tengigabit if the backup port is a 10G

Enter the keyword fortyGigE if the backup port is a 40G

Enter the keywords port-channel if the backup port is a

static or dynamic port channel.

Specify the line card and port number of the backup port.

Introduced on the Z9500.

Introduced on the S4820T.

Introduced on the Z9000.

Added support for 4-port 40G line cards on ExaScale.

Added support for port-channel interfaces (the port-

channel number option).

Introduced on the S4810.

Introduced on the E-Series ExaScale.

Added the backup interface option.

Introduced on the S-Series.

Introduced on the C-Series.

Introduced on the E-Series.