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HP JETDIRECT 170X TELNET COMMANDS HOW TO
HP JETDIRECT 170X TELNET COMMANDS CODE

Under normal circumstances, a JetDirect box receives its IP address from a DHCP server. If this is the address that’s showing up on the test page, it means that the JetDirect box isn’t configured properly. Somewhere on the test page (usually on the second sheet), you’ll find the JetDirect box’s IP address. The first step in diagnosing a network problem is to look at the test page that you generated from the JetDirect box earlier. Because TCP/IP is the most popular communications protocol, I’ll assume that you’re using TCP/IP as the communications protocol. You can configure a JetDirect box to work on a network in many ways. The second most common cause of JetDirect problems is a network communications problem. If you have a multiport model, try repeating the test on each port to see what happens. If the test fails, there’s most likely a problem with the printer port on the JetDirect box. If this test page prints, then the communications between the printer and the JetDirect box are good. This should send a test page directly to the printer. If the print test fails, press the test button on the JetDirect box.

After plugging everything back in, try sending a print job in the usual manner. If the laptop test succeeds, unplug the printer and the JetDirect box and reattach the printer cable to the JetDirect box. If the test still fails, your printer has something physically wrong with it. If you’re now able to print, the printer cable was the problem. If the test still fails, try another printer cable. If this test fails, make sure that the printer cable is tight at both ends and try the test again. If you’re able to print from the laptop, it means that both the printer and the printer cable are good.

Now, try to print directly from the laptop to the printer. Remove the printer cable from the JetDirect box and put the cable onto a laptop computer. Unplug both the JetDirect box and the printer. If the test page prints, then the printer is probably not the problem. Begin by verifying that both the JetDirect print server and the printer are getting power. It’s easy to test for communication problems between the JetDirect box and the printer itself.

Finally, if both lights are on (solid), the unit is congested by extremely high volumes of network traffic.

If the Status light is flashing and the Activity light is off, the unit is either in the middle of a self-test, isn’t configured, or isn’t able to attach to the network.

HP JETDIRECT 170X TELNET COMMANDS CODE

This light code indicates that a critical failure has occurred during a self-test operation.

If the Status light is off, but the Activity light is on, the unit has a serious problem.

If the Status light is on and the Activity light is blinking, the JetDirect box is receiving power and is able to detect network traffic.

This could be related to a bad network connection.

If the Status light is on, but the Activity light is off, no LAN activity is detected.

If both lights are off, the JetDirect box isn’t receiving power.

You can sometimes tell immediately from these lights what is wrong with the printer: If you have an external JetDirect print server, you’ve probably noticed that the print server has a Status and an Activity light.

Here’s a shortcut that you may be able to use to quickly determine the nature of your printing problem. Typically, JetDirect problems fall into one of three categories: problems communicating with the printer, network connectivity problems, and JetDirect client problems.

HP JETDIRECT 170X TELNET COMMANDS HOW TO

In this article, I’ll explain how to troubleshoot a JetDirect print server. One product that many systems/network administrators have trouble dealing with is a JetDirect print server. Printing problems are some of the most common issues that IT staff encounter.