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HP StorageWorks 2.12 Edge Switch User Manual

Page 66

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Monitoring and Managing the Switch

66

Edge Switch Element Manager User Guide

11 Unresponsive node connected to port.

Possible

causes are:

— Hardware problem on switch or on a connected node where ELP

frames are not delivered, the response is not received, or a fabric login
(FLOGI) cannot be received. There may be problems in the switch
SBAR.

— Faulty or dirty cable connection.

— Faulty host bus adapters that do not send out FLOGI within a

reasonable time frame.

0x0C ESA Security Mismatch.

Processing of Exchange Security

Attribute Frame detected required security feature mismatch.

0x0D Fabric Binding Mismatch.

Fabric Binding is enabled and

detected a switch connection with an incompatible fabric membership list.
Could also be the result of problems delivering EFMD ILS.

0x0E Authorization Failure Reject.

The switch on the

other side of the ISL detected a security violation. This switch receives
notification via a generic reject reason code and sets its port to the invalid
attachment state in sympathy.

0x0F Unauthorized Switch Binding WWN.

A Switch Binding

error was detected on either an E_Port or F_Port.

0x10 Authentication Failure.

ISL Authentication Check

(CHAP) failed. If you wish to allow the connection, update the
authentication lists or disable authentication.

0x11 Fabric Mode Mismatch

—A connection was not allowed

because:

— An HP M-Series switch or director attempted to connect to an HP

switch or director running in Open Fabric mode.

— An HP M-Series switch or director running in Open Fabric mode

attempted to connect to another vendor’s switch or director with an
incorrect ELP revision level.

0x12 CNT WAN Extension Mode Mismatch

—The ELP

maximum frame sizes were incompatible because one product running in
CNT WAN extension mode attempted to connect to another product
running in a normal mode.

This manual is related to the following products: