Specifications

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Chapter 12 Command Line Interface Reference

interface fc? default

To return the named Fibre Channel (FC) interface to its default operational characteristics, use the

interface fc? default command.

interface fc? default

Syntax Description

Defaults The following are the default operational characteristics for the Fibre Channel interface:

• fairness algorithm is disabled (switch has priority)

• Fabric Address Notification (FAN) is enabled

• transfer rate is automatically negotiated (linkspeed auto)

• Multi-Frame sequence bundling is enabled

• GS-3 management server commands are enabled

• port type is generic loop, indicating the port can function as either a fabric loop port (FL_Port), an

expansion port (E_Port) or a fabric port (F_Port)

• credit extension is not enabled (ext-credit is 0)

Command Modes Administrator.

Command History

Usage Guidelines Use this command to quickly reset the named FC interface to its default operational characteristics. The

results of this command are the same as if each of the following commands were issued for the same

named FC interface:

• no interface fc? al-fairness enable

• interface fc? ext-credit 0

• interface fc? fan-enable enable

• interface fc? linkspeed auto

• interface fc? mfs-bundle enable timeout 10

• interface fc? ms-enable enable

• interface fc? type gl-port

fc? The name of the FC interface to be returned to its default operational

characteristics. Valid values are fc1 through fc8. When you type the

interface fc? command, the CLI lists the interfaces available. You cannot

specify a nonexistent interface.

Release Modification

3.2.1 This command was introduced.