HP J4900B Support and Manuals
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Popular HP J4900B Manual Pages
User Manual - Page 4
... as constituting an additional warranty.
Warranty
See the Customer Support/Warranty booklet included with Gigabit Uplink (J8762A)
ProCurve 600 Redundant and External Power Supply
(J8168A)
ProCurve 610 External Power Supply
(J8169A)
ProCurve Switch 2626
(J4900B)
ProCurve Switch 2650
(J4899B)
Trademark Credits
Windows® is protected by Hewlett-Packard. No part of this material...
User Manual - Page 7
... by Resetting It 4-9 Checking the Switch LEDs 4-9 Checking Console Messages 4-9
Testing Twisted-Pair Cabling 4-10 Testing Switch-to-Device Network Communications 4-10 Testing End-to-End Network Communications 4-10 Restoring the Factory Default Configuration 4-11 Downloading New Switch Software 4-12 HP Customer Support Services 4-12 Before Calling Support 4-12
A Switch Specifications...
User Manual - Page 9
...ports are store-and-forward devices that can be referred to build high-performance switched workgroup networks. The 2600-PWR Switches also support Redundant Power Supply and Power over Ethernet (PoE) technologies. ProCurve Switch 2650 (J4899B)
ProCurve Switch 2626 (J4900B)
ProCurve Switch 2650-PWR (J8165A)
hp procurve
1
3
5
7
9
11
13
15
17
19
21
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Link|Mode 25
27
29
31...
User Manual - Page 10
... regarding the 600 RPS/EPS or the 610 EPS PoE capabilities, see the PoE Planning and Implementation Guide which is on the documentation CD that came with the switch. ■ Redundant and External Power Supply Support - The Series 2600PWR Switches can supply up to keep the switch running should fail.
PoE technology allows IP tele-
As an RPS unit, the 600 RPS...
User Manual - Page 11
... RJ-45 ports1
Dual-personality ports (1000Base-T2 or mini-GBIC)
Power and Fault
LEDs
RPS, EPS, Fan and Test Status LEDs
Console Port
ProCurve Switch 2600-8-PWR
Switch port LEDs
Power Fault
ProCurve Switch 2600-PWR
J8762A PoE
Status
RPS
Act
EPS
LED Mode
FDx
Fan
Spd *
Test
PoE
Reset
Clear
*Spd mode: off = 10 Mbps,
flash = 100 Mbps, on...
User Manual - Page 13
...fan has failed. An 600 RPS/EPS unit is not powered.
The External Power Supply has experienced a fault: • PoE power is oversubscribed (not enough PoE power available). • The software on the LED behavior of the external power supplies.
1-5 Check the Error Log on briefly when you have power cycled or reset the switch. the mini-GBIC is hot swapped. Normal operation. EPS Status...
User Manual - Page 18
... sure this is not obstructed for proper switch operation
ProCurve Switch 2626-PWR and 2650-PWR
Console
EPS Input
HP ProCurve RPS Input
12V 7.5A
Console Port
EPS Input RPS Input
EPS Redundant Input
EPS Input
Line 50/60 Hz. 100-240 V~ 7.5 A
AC power connector
ProCurve Switch 2600-8-PWR
ProCurve RPS Input
Multiple power sources. Disconnect
! make sure this is not...
User Manual - Page 27
... is NOT connected when you require additional ProCurve mini-GBICs, contact your switch. NonProCurve mini-GBICs are not supported, and their use . Avoid direct eye exposure to power off the switch.
If a mini-GBIC is disabled and cannot be used.
■ The mini-GBIC ports operate only at full duplex. Installing the mini-GBICs:
Remove the protective plastic cover and retain...
User Manual - Page 48
... of connectivity between a 610 EPS device and four Switch devices as a PoE power supply.
The following example. Installing the Switch Installation Procedures
50 V 16 A 50 V 16 A
RPS 12 V 7.5 A
RPS 12 V 7.5 A
Line: 50/60 Hz. 100-240 V~ 7.5 A
Line: 50/60 Hz. 100-240 V~ 7.5 A
hp procurve 610 eps
J8169A
Pow er Fault
Internal Power Status
Fan/Temp Status Fan/Temp Status flash...
User Manual - Page 51
...cable supplied with the switch
attach a 9-pin to 25-pin
straight-through adapter
at this time, see chapter 3, "Getting Started With Switch Configuration" for example:
ProCurve Switch #
If you will see the switch console command (CLI) prompt, for some basic configuration steps. Press a key, and you want to the
switch, follow these steps:
Console
1. Installing the Switch
Installing...
User Manual - Page 71
... identifying the error condition. Try power cycling the switch by selecting it to operate under
failed.
If necessary to
replace the mini-GBIC.
The mini-GBICs are also tested when they are snug. software failure during self test.
2. Contact your HP-authorized LAN dealer, or use the electronic support services from the console Main Menu. See the Customer Support/Warranty booklet...
User Manual - Page 77
... execute the factory default reset on the switch itself, or through the switch console. This includes, for a reason other than configuration problems, you have made from the console command prompt.
4-11
Troubleshooting Note
Troubleshooting Restoring the Factory Default Configuration
Restoring the Factory Default Configuration
As part of your switch. This clears any passwords, clears the...
User Manual - Page 102
...FAX:+49-7031-14-3143). declares that the product: Product Name: HP ProCurve Switch 2650, HP ProCurve Switch 2626 Model Numbers: J4899A, J4899B; Safety and EMC Regulatory Statements
C-10 Safety and EMC Regulatory Statements EMC Regulatory Statements
European Community
DECLARATION OF CONFORMITY
according to the following Product Specifications:
Safety: EN60950 (1992) +A1,A2,A3,A4,A11 / IEC 950...
User Manual - Page 103
... use with ProCurve Switch 2626-PWR, 2650-PWR, and RSVLC-0302
Tested with Hewlett-Packard Co. Roseville, July 28, 2005
Mike Avery, Regulatory Engineering Manager
European Contact: Your local Hewlett-Packard Sales and Service Office or Hewlett-Packard GmbH, Department TRE, Herrenberger Strasse 140, D-71034 Böblingen (FAX:+49-7031-14-3143).
Regulatory Model Number...
User Manual - Page 112
... switch to ... 2-20 console ... 2-30 HP Auto-MDIX feature ... B-2 HP Auto-MDIX feature ... A-3 types of ... 1-4, 2-5
non-standard network cables, effects ... 4-2
O
out-of-band console access ... 3-5
P
parts, included with the switch ... 2-1 password
configuring ... 3-2 passwords
deleting with ... 4-8 ProCurve 600 Redundant and External Power Supply ... 1-2 ProCurve 610 External Power Supply...
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