Cisco Nexus 5500 Series NX-OS FabricPath Command Reference

C Commands

This chapter describes the Cisco NX-OS FabricPath commands that begin with C.

clear fabricpath isis adjacency

To clear the FabricPath Layer 2 Intermediate-System to Intermediate-System (IS-IS) adjacency state, use the clear fabricpath isis adjacency command.

clear fabricpath isis adjacency [ * | ethernet module/slot | port-channel port_channel_number | system-id sid]

Syntax Description

Command Default

None

Command Modes

Privileged EXEC(#)

Command History

Usage Guidelines

Note If you enter the * variable, you will affect forwarding by entering this command and might interrupt traffic; this command tears down all adjacencies.

This command requires an Enhanced Layer 2 license.

Examples

This example shows how to clear the FabricPath Layer 2 adjacency state:

switch# clear fabricpath isis adjacency *

switch#

Related Commands

clear fabricpath isis statistics

To clear all FabricPath Intermediate System-to-Intermediate System (IS-IS) protocol statistics, use the clear fabricpath isis statistics command.

clear fabricpath isis statistics *

Syntax Description

Command Default

None

Command Modes

Privileged EXEC(#)

Command History

Usage Guidelines

This command requires an Enhanced Layer 2 license.

Examples

This example shows how to clear FabricPath IS-IS protocol statistics:

switch# clear fabricpath isis statistics *

switch# 

Related Commands

clear fabricpath isis traffic

To clear Intermediate System-to-Intermediate System (IS-IS) traffic information, use the clear fabricpath isis traffic command.

clear fabricpath isis traffic [* | ethernet module/slot | port-channel port_channel_number]

Syntax Description

Command Default

None

Command Modes

Privileged EXEC (#)

Command History

Usage Guidelines

This command requires an Enhanced Layer 2 license.

Examples

This example shows how to clear FabricPath IS-IS traffic information:

switch# clear fabricpath isis traffic *

switch# 

Related Commands

clear fabricpath oam loopback

To clear information about fabricpath Operation, Administration, and Maintenance (OAM) loopback, use the clear fabricpath oam loopback command in privileged EXEC mode.

clear fabricpath oam loopback {database [session ses-hdl] | session ses-hdl | statistics | {session ses-hdl | summary}}

Syntax Description

Command Default

None

Command Modes

Privileged EXEC(#)

Command History

Usage Guidelines

To clear statistics for all sessions, use the clear fabricpath oam loopback statistics command. To clear statistics for a particular session, use the clear fabricpath oam loopback statistics session command. To clear summary statistics, use the clear fabricpath oam loopback statistics summary command.

Examples

This example shows how to clear the fabricpath OAM loopback statistics:

switch# clear fabricpath oam loopback statistics

switch# 

Related Commands

clear fabricpath oam mtrace

To clear information about fabricpath Operation, Administration, and Maintenance (OAM) mtrace, use the

clear fabricpath oam mtrace command in privileged EXEC mode.

clear fabricpath oam mtrace {database [session ses-hdl] | session ses-hdl statistics [summary]}

Syntax Description

Command Default

None

Command Modes

Privileged EXEC(#)

Command History

Usage Guidelines

Use this command to clear the loopback/traceroute/mtrace database and to clear the loopback/traceroute/mtrace statistics. Both of these tasks can be done on a per-session basis or across all sessions.

Examples

This example shows how to clear the fabricpath OAM mtrace statistics:

switch# clear fabricpath oam mtrace statistics

switch# 

Related Commands

clear fabricpath oam notification

To clear information about fabricpath Operation, Administration, and Maintenance (OAM) mtrace, use the clear fabricpath OAM notification command in privileged EXEC mode.

clear fabricpath oam notification {database | statistics}

Syntax Description

Command Modes

Privileged EXEC(#)

Command History

Usage Guidelines

Notifications are data packet errors. If a data packet cannot be forwarded due to TTL expiry, it generates a notification. Notifications are kept globally. The notification database contains entries for all data packets that generate notifications. There is a maximum of 500 entries.

Examples

This example shows how to clear the fabricpath OAM notification statistics:

switch# clear fabricpath oam notification statistics 

Related Commands

clear fabricpath oam traceroute

To clear information about fabricpath Operation, Administration, and Maintenance (OAM) traceroute, use the clear fabricpath oam traceroute command in privileged EXEC mode.

clear fabricpath oam traceroute {database [session ses-hdl] | statistics [summary]}

Syntax Description

Command Modes

Privileged EXEC(#)

Command History

Usage Guidelines

Examples

This example shows how to clear the fabricpath OAM traceroute statistics:

switch# clear fabricpath oam traceroute statistics

Related Commands