System information

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Cisco SN 5428-2 Storage Router Software Configuration Guide

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Chapter 12 Command Line Interface Reference

interface ha

To set various operational parameters associated with the high availability (HA) interface, such as the

speed and duplex mode, use the interface ha command.

interface ha autonegotiation

interface ha no autonegotiation [speed {10 | 100}] [duplex {full | half}]

Syntax Description

Defaults Auto negotiation is enabled.

Command Modes Administrator.

Command History

Usage Guidelines Use this command to manually set a specific interface speed and duplex setting, if the partner is unable

to auto negotiate these settings.

All storage routers in a cluster should be configured with the same interface-specific parameters,

allowing failover to provide consistent performance characteristics. Use the show interface ha

command to display current operating characteristics for the HA interface.

Examples The following example disables auto negotiation, and sets the interface speed to 10 Mbps, duplex full:

[SN5428-2A] interface ha no autonegotiation speed 10 duplex full

autonegotiation Auto negotiation will always be used on this interface. Operational

characteristics will automatically be negotiated with the partner.

speed 10 (Optional) The interface speed is fixed at 10 Mbps. Auto negotiation is not

used.

speed 100 (Optional) The interface speed is fixed at 100 Mbps. Auto negotiation is not

used. If speed is not specified, the default is 100 Mbps.

duplex full (Optional) The duplex setting is fixed at full. Auto negotiation is not used.

If the duplex setting is not specified, the default is full duplex.

duplex half (Optional) The duplex setting is fixed at half. Auto negotiation is not used.

Release Modification

3.2.1 This command was introduced.