The Locator function is enabled through the following CLI command:
By indicating a number N after either the "blink" or "on" parameter, the locator LED will extinguish
automatically after N minutes . If no value is specified, the default is 30 minutes .
HP ProCurve Switch 5400zl series
The HP ProCurve Switch 5400zl series of high-end edge switches has been designed to be a feature-oriented
high-performance wiring closet switch series . It can also be used as a low-to-medium distribution switch when
used with the Premium License, described later in this document .
The Switch 5400zl series is the latest generation of managed chassis products from HP ProCurve . The 5400zl
series follows in the evolution of HP ProCurve managed chassis switches, featuring Power over Ethernet (PoE) on
every copper port, chassis flexibility in the stackable price range, and a scalable architecture .
The Switch 5406zl and Switch 5412zl each require a single management module that initializes, controls, and
monitors the various line and services modules and the switch fabric . The Switch 5406zl has six slots available
for population with interface and services modules, and it supports up to two internal power supplies . The
Switch 5412zl has twelve interface/services module slots, and it supports up to four internal power supplies .
The 5400zl series shares interface, services modules, and power supplies used with the HP ProCurve Switch
8200zl series . The power supplies can be used for purposes of power redundancy or for additional PoE
requirements . Power redundancy is useful in networks that provide two separate AC power feeds . A minimum
of two power supplies is required for proper operation of all 12 slots in a Switch 5412zl . Up to four power
supplies can be installed in a 5412zl, providing N+N power redundancy . In the event of a failure that would
result in a configuration with one operable power supply, the Switch 5412zl will continue to operate; but
only the top six slots (labeled A through F) will remain powered on, so critical network connections should be
prioritized toward the top of the switch .
A minimum of one power supply is required for proper operation of a 5406zl . Up to two power supplies can
be installed in the 5406zl, providing N+N power redundancy .
The base configuration for the Switch 5406zl (J8697A) includes a management module, Intelligent Edge
software, and 6 open slots . Line interface modules can be added as needed for connectivity . The base
configuration for the Switch 5412zl (J8698A) includes a management module, Intelligent Edge software, and
12 open slots . Line interface modules can be added to the 5412zl as needed for connectivity .
NOTE: No power supplies ship with base chassis products—they must be ordered separately .
The management module monitors the ambient temperature of the system . In the event the temperature exceeds
a product-specified threshold, an SNMP trap and event log entry are generated .