2-port Usb 2.0 Printer Auto Sharing Switch Driver Download
Marthe Bernskoetter
The Manhattan Hi-Speed USB 2.0 Automatic Sharing Switch easily allows two computers to share a USB device. It's ideal for home and office use where users need to share a USB cable modem, printer, digital camera, scanner, external storage drive or other peripheral. Use the convenient access-on-demand switching for activation with a single click of an onscreen button, or use on-board switches to manually select an active computer.
Plug-and-play installation is easy with Windows systems. The Manhattan Hi-Speed USB 2.0 Automatic Sharing Switch requires no special drivers or external power supply. Connect using the included USB cables for fast access to popular devices.
2-port usb 2.0 printer auto sharing switch driver download
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IOGEAR's USB 2.0 Automatic Printer Switch allows two PCs and/or Macs to share one printer or multi-function printer. Simply submit a print job and the printer automatically* switches to the preferred computer. The switch also enables two computers to easily share one external hard drive, scanner, or any USB device. No more plugging and unplugging between computers.
Automatically* switch from one computer to another when connecting to a USB printer. Say goodbye to manual switching even when working on macOS and Windows OS.
* Automatic switch function is software based and only available with USB printer or the printer function of a multi-function printer. For connecting and using other types of USB devices, you can switch by using the push-button on the USB switch or with the included software.
FunctionGUB231Computer ConnectionsDirectUSB Type B to Type AConnectorsConsole1 x USB Type ADevice Side2 x USB Type BEnvironmentHumidity0-80% RHOperation Temperature41 to 104 degree FahrenheitStorage Temperature-4 to 140 degree FahrenheitLEDsPort StatusGreen - Online / Orange - LockedHost StatusOrange - OnlineOperating System SupportWindows XP and above; Mac: 10.4.5, 10.5 and abovePower ConsumptionDC 5V, 2.5WPower SupplyUSB Bus poweredDimensionsGUB231POP Information10'' Peg Hook46'' Peg Hook3Unit DimensionsHeight2.75"Depth1"Width2.5"Unit Package DimensionsHeight7.25"Width6"Depth2.25"Master CartonHeight7"Width8"Depth15"Master Carton Qty.6WeightMaster Carton Wt.4.5 lb.Unit Pack Wt.0.65 lb.Unit Wt.0.1 lb.
I have 2 Windows 7 (64 bit) computers that I am trying to connect to a printer using the USB 2.0 sharing switch. Both computers give me a code 43 error (windows has stopped this device because it has reported problems). The drivers for the printer are on both computers and I can use it from either computer when connected directly (not through sharing switch). I have tried restarting while connected through the switch and the printer starts and stops repeatedly and windows does not completely load on the computer. Any ideas as to what the problem is ? Thanks, Michael Church
Next test: Can you try a different cable for connecting the printer to the switch? If the printer uses the same kind of cable as came with the switch for connecting the two computers, you could just connect one computer with one fo the cables and use the other cable to connect the printer.
Mouse and keyboard works when the switch is green. When the switch is blue the Mac simply ignores the keyboard and mouse while Windows gives me code 43. The mouse and keyboard work when plugged directly into the computers and when plugged in via the hub.
I have a similar issue in that the first time I plugged in the usb 2.0 sharing switch into my win 7 laptop it worked fine. I switched it to my win 8 laptop and it worked fine. But when I switch it back to the win 7 it does not recognize the usb device and neither does the win 8 machine when I switch it back. If I power down my printer (brother mfc-490cw) they both work fine the first time. But then nothing.
I have tried a loopback test using the SFP28 optics from the switch port-to-port and that works at 25G. I have also tried a loopback on the E810 nic port-to-port and that works too at 25G. So this tells me both the optic transceivers and cable is fine.
I'm guessing there is a failure to auto-negotiate the connection between the switch and the nic. I have tried forcing 25G link speed on both sides, but no luck. I also played around with the FEC (Forward Error Correction) settings on both sides, but no luck. The Ubiquiti switch port uses FC-FEC (BASE-R) for FEC. It can also be configured to disable FEC.
Intel support should've noticed that my NVM (3.20) was outdated and suggested to upgrade to the latest version. If we had done this from the start, the problem would've been solved instead of dragging this out 2+ months.
1) Transceiver: Ubiquiti UACC-OM-SFP-28-SR . I have also tried a generic SFP28 transceiver that is coded for Intel. Neither one is working at 25G speeds, but works at 10G speeds. Both passes loopback test at 25G speeds on both the Ubiquiti switch and on the E810 nic.
Thank you for the informations provided. This sound like some compatibility issue between the switch and the network card. We will dig further into this matter and see if we have any information that can help to resolve this problem.
I have another machine that is running Linux, and with the same nic model (also a brand new E810XXV-DA2). That one also has this same issue with unable to establish a link using SFP28 optics.
We talked to our next level and concluded that we don't have any more ideas to suggest since we haven't tested the switch and only verified that the connection are working when connecting port to port. Our suggestion is to contact the manufacturer of the switch and ask if there are any specific settings on the ports that might help.
I reached out to Ubiquiti support a month ago, creating a support request, but they are not replying. I am truly disappointed in their lack of support. I've been falling back by running at 10GBe mode in the meantime, which defeats the purpose of having the 25GBe switch and the new E810XXV nics. If you have any other ideas, definitely let me know.
Ubiquiti support has finally replied to me. Their conclusion is that since the loopback test works on the usw-pro-aggregation switch with their SFP28 transceiver, there is nothing wrong with the switch or the transceiver. They are blaming the client nic (the E810XXV) for the problem of compatibility. Now we're at a classic case of one side blaming the other for the problem, and neither side is willing to help diagnose the issue.
Their solution to me is to simply use DAC cables, since that works. Using a DAC cable is not a solution. DACs cannot be used in long runs or used with patch panels. DAC vs optics use cases are different.
To address this, a potential workaround is to configure the E810 by setting the link mode to 25G-AUI-AOC/ACC with FEC disabled, instead of using 25GBASE-SR. This effectively instructs the E810 to establish a link as if an AOC is connected rather than an SR module. If you are customizing your own optical transceivers, you have the option to modify the transceiver's EEPROM to indicate that it is an AOC rather than a 25GBASE-SR module. In such cases, make sure to set the module's compliance code to the following value:
Regarding your question about setting the link mode to "25G-AUI-AOC/ACC" on the E810, unfortunately, we cannot provide assistance with transceiver customization. The suggestion was proposed by an engineer as a potential workaround, but we have not tested it ourselves.
I appreciate the information you provided. I wanted to follow up and check if you have received a response from Ubiquiti. Additionally, if you have any further questions or concerns, please let us know.
In other news, I procured some SFP28 transceivers that state explicitly that they support FC-FEC or no FEC. Unfortunately, those also don't work either, even when both sides of the link are explicitly set to FC-FEC or No FEC.
Furthermore, after having them plugged into the E810 NIC and the switch for about a day, it caused a Windows kernel panic. Checking the Windows Event Log, under System, I see hundreds of these error messages, emitted continuously multiple times a second, from "icea" with "PROBLEM: A parallel fault was detected.". See attached screenshot:
Eventually there was a kernel panic, which caused a hard system reboot. I don't know if the two are related. Unplugging the SFP28 module at either end of the link stopped these messages from being emitted.
Thank you for sharing your experience and findings with the firmware update for your E810-XXVDA2 NIC in the forums. We are glad to hear that the NVM update (4.20) resolved the issue and established the link at 25G without any additional configuration needed. It's great to know that the update made various SFP28 transceivers work seamlessly.
Apologies for any inconveniences, please rest assured that we will take your feedback into consideration to improve our support process in the future. If you have any further questions or need additional assistance, feel free to reach out to us.
Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.
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