Mobility Controller (J9420A). These products are hereafter referred to as controller. The controller works with HP 802.1 1n and 802.1 1ac access points to deliver a high-performance networking solution. For a list of supported APs, see the HP MSM7xx Controllers Release Notes.
On briefly at the beginning of the self-test after the controller is powered on or reset. If it remains on, the controller has encountered a fatal hardware failure, or has failed its self-test. For more information, see the HP MSM760 Controllers Installation Guide. Locator (blue) The locator LED is used to locate a specific controller in a group of equipment, typically a rack.
Cabling infrastructure—Ensure the cabling infrastructure meets the necessary network specifications. Cable type: Use Category 5 or better, 100-ohm unshielded twisted-pair (UTP) or shielded twisted-pair (STP) balanced cable. For 1000 Mbps operation, HP recommends Category 5e or better. Length limit: 100 meters...
NOTE: The controller is compatible with the IEEE 802.3ab standard including the Auto MDI/MDI-X feature, which allows use of either straight-through or crossover twisted-pair cables for connecting to any network devices including end nodes, such as computers, or to other switches, hubs, and routers.
The controller can be restarted by disconnecting, and then reconnecting the power cord, or by using its management tool. Resetting to factory defaults HP recommends that you use the controller web interface to reset the controller to factory defaults as described in the HP MSM760 Controllers Installation Guide Support and other resources For worldwide technical support information, see the HP support website at www.hp.com/support.
к-сі, 28В, тел./факс: +7 (727) 355 35 50, +7 (727) 355 35 51 Manufacturing Date – The manufacturing date is included in the product serial number, CCYMPPPZZZ (HP serial number format for this product). The manufacturing date is indicated by YM in the serial number, where Y indicates the year counting from within each new decade, with 2010 as the starting point, and M is the month when the unit was manufactured.
Specifications Dimensions H: 4.2 cm (1.64 inch), W: 44.3 cm (17.42 inch), D: 39 cm (15.4 inch) Weight 6.1 kg (13.45 lb) AC voltage 100–127/200–240 volts Maximum current 2 A/1 A Frequency range 50/60 Hz Temperature Operating: 5°C to 40°C (41°F to 122°F), Non-operating: -40°C to 65°C (-40°F to 149°F) Relative humidity Operating: 15% to 80% at 40°C (104°F), Non-operating: 20% to 90% at 65°C (149°F) (non-condensing)