Network Connection Troubleshooting Tips; Network Connection Issues - HP EX475 - MediaSmart Server - 512 MB RAM User Manual

Table 8: Health indicator codes
Code
Codes when the indicator starts as blinking red
2 blue, 1 red
2 blue, 2 red
2 blue, 3 red

Network connection troubleshooting tips:

In this section we will cover:
Network connection issues on page 7- 1 6
No available port on network router on page 7-20
Why did URL not work? on page 7-20
What do firewall blocking messages mean? on page 7-21

Network connection issues

For issues connecting the server to the network, check the following:
Why is the Network connection light off
•
The firewall is blocking the connection
•
Check that the router is correctly configured for DHCP
•
Check the network is set up properly for TCP/IP
•
Check the network NetBIOS properties
•
The network connection light alternates between blue and off
The server is intermittently connected to the network.
Check the cable connection between the server and the router or switch.
7-16 Troubleshooting
Description
BIOS corrupted.
Memory failure.
BIOS recovery source not
present.
Action
Repeat power-on to validate. If
repeats Contact HP Support at
http://www.hp.com/support.
Contact HP Support at http://
www.hp.com/support.
Contact HP Support at http://
www.hp.com/support.
Version Update 1.1.1