What are the switches in the HP 2920 series?
The HP 2920 Switch Series consists of five switches: the 2920-24G and 2920-24G-PoE+ switches with 24 10/100/1000 ports and. the 2920-48G, 2920-48G-PoE+, and 2920-48G 740W PoE+ switches with 48 10/100/1000 ports.
Where can I find drivers for my hp 2920?
Aligning the notches on the cable connectors with the slots of the port, press the cable connector into the port until it snaps into place. Page 49 (SP2 or later), and Windows 7 (SP1 or later). The drivers can be found on the HP Web site at www.hp.com/networking/support.
Do you need stacking cables for HP 2920?
Install, but do not connect with stacking cables, a Stacking Module in each HP 2920 switch that will be in the stack, as described in the HP 2920 Switch Installation and Getting Started Guide. Make sure that stacking is enabled for each switch.
Where can I find the HP 2920 expansion module?
HP 2920 10G Expansion Modules Contact your HP Networking authorized networking products reseller or your HP Networking representative for information on availability of other modules and transceivers. You can also visit the HP Networking products website www.hp.com/networking/support to get more information.
Is there a Poe problem on hp j9727a 2920?
Recieving same issue, expect PoE ports 2/1-2/12 will not enable. They stay in an Disabled State. Rebooting switch causes a temporary solution, then reverts. Running WB.15.17.0010 on an 3 2920 stack. 02-25-2016 10:30 PM 02-25-2016 10:30 PM Having quite the same problem and subscribing to the thread.
What does Poe config 1-24 do on HP switches?
The following command allows the switch to calculate power draw on actual power usage instead of the reported LLDP value: no lldp config 1-24 dot3TlvEnable poe_config This link is a very good writeup explaining the problem. https://www.sourceonetechnology.com/insufficient-power-allocation-error-message-on-hp-switches/
Where is the serial port on HP ProCurve 2920?
HP-2920-48G-PoE Procurve Console Port with the serial console port. You need to find the RJ45 to 9-pin serial console cable in the box with your switch. Plug the RJ45 end into the console port which you will find on the left-hand side of the front of the switch and plug the 9-pin serial end into the serial port of your computer.