What to do if Lantronix Network Hardware shows 'Press Enter' error and Telnet fails?
If assigning an IP address to your Lantronix Network Hardware via ARP results in a 'Press Enter to go into Setup Mode' error and Telnet fails, it's likely due to assigning a temporary IP address via Telnet to port 1. To fix this, Telnet back to Port 1, wait for it to fail, then Telnet to port 9999 again, pressing Enter quickly.
What to do if I get 'No response from device!' with XPort™ Installer on Lantronix Server?
This message usually appears because the hardware address you entered is incorrect, the IP address you're trying to assign isn't valid for your logical subnet, or the subnet mask you selected is wrong. Double-check the parameters you've entered. Remember, you can't assign an IP address to a server through a router.
What to do if I get 'No Connection With The server' message when connecting to the Web-Manager within Lantronix Server?
This message indicates that your computer can't connect to port 30718 (77FEh) on the server. Ensure that port 30718 (77FEh) isn't blocked by any router you're using on the network. Also, verify that port 77FEh is not disabled within the server's security settings.
What to do if Telnet window does not respond when assigning IP to Lantronix device server?
A non-responsive Telnet window when assigning an IP address to the device server may be due to several reasons: * You might have entered the Ethernet address incorrectly with the ARP command. Verify the Ethernet address is correct, containing only numbers 0-9 and letters A-F, separated by dashes in Windows/Unix or colons in some Unix versions. * The IP address you are trying to assign is not on your logical subnet. Ensure your PC's IP address is within the same logical subnet you're assigning to the server. * The server might not be properly connected to the network. Check that the Link LED is lit, indicating a proper network connection.
What to do if the LEDs are flashing and the Lantronix XPort Server will not power up?
Consult the LEDs section in the Introduction chapter or the Quick Start for the LED flashing sequence patterns. Call Lantronix Technical Support if the blinking pattern indicates a critical error.
Why is Lantronix Network Hardware Telnet window unresponsive when assigning IP address?
If the Telnet window doesn't respond when assigning an IP address to the Lantronix Network Hardware, it's possible the Ethernet address was entered incorrectly. Verify the Ethernet address used with the ARP command is correct, using only numbers 0-9 and letters A-F, separated by dashes (Windows/Unix) or colons (some Unix versions).
What to do if assigning an IP address to Lantronix XPort Server by ARP method fails and Telnet connection fails?
When assigning an IP address via the ARP method results in the "Press Enter to go into Setup Mode" error and subsequent Telnet connection failure, it's likely because Telnetting to port 1 only assigns a temporary IP address. Also, if you Telnet into port 9999 and don't press Enter quickly, the device server reboots, losing the IP address. To fix this, Telnet back to Port 1, wait for it to fail, then Telnet to port 9999 again, ensuring you press Enter quickly.
How to fix 'ARP entry addition failed: 5' on Lantronix Network Hardware?
To resolve the issue of a failed ARP entry addition, ensure you are logged in with an account that has sufficient administrative rights on your PC. If you do not have these rights, ask your IT department to log you in with an account that does.
What to do if the 'No Connection With The Device Server' message displays when connecting to the Web Manager within the Lantronix Server?
If you see a "No Connection With The Device Server" message when connecting to the Web Manager, your computer may not be able to connect to port 30718 (77FEh) on the device server. Ensure that port 30718 (77FEh) is not blocked by any router on your network and that port 77FEh is not disabled within the Security settings of the device server.
Why can I ping, but not Telnet to Lantronix XPort Server on port 9999?
If you can ping the Lantronix device server but cannot Telnet to it on port 9999, there may be an IP address conflict on your network, or you might not be Telneting to port 9999. Another possibility is that the Telnet configuration port (9999) is disabled within the device server security settings. To resolve this: 1. Turn off the device server. 2. At the DOS prompt of your computer, issue the following commands: * `ARP -D X.X.X.X` (where X.X.X.X is the IP of the device server). * `PING X.X.X.X` (where X.X.X.X is the IP of the device server). 3. If you get a response to the PING command, there is a duplicate IP address on the network. If you do not get a response, use the serial port to verify that Telnet is not disabled.
General| Data Link Protocol | Ethernet, Fast Ethernet |
|---|---|
| Connectivity Technology | Wired |
| Form Factor | Embedded |
| Category | Embedded Systems |
| Interface | Serial |
| Serial Ports | 1 |
| Operating Temperature | 0°C to 70°C |
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