HP Enterprise 500 manual Diagnostics Embedded LAN HW Test Yes Tests, Tcp/Ip

Table 3-29Jetdirect Menu (continued)

First level Second level Third level Fourth level Fifth level Values Description

Diagnostics	Embedded	LAN HW Test	Yes
	Tests		No*

This menu provides tests to help diagnose network hardware or TCP/IP network connection problems.

Embedded tests help to identify whether a network fault is internal or external to the product. Use an embedded test to check hardware and communication paths on the print server. After you select and enable a test and set the execution time, you must select Execute to initiate the test.

Depending on the execution time, a selected test runs continuously until either the product is turned off, or an error occurs and a diagnostic page is printed.

CAUTION: Running this embedded test will erase your

TCP/IP

configuration.

This test performs an internal loopback test. An internal loopback test will send and receive packets only on the internal network hardware. There are no external transmissions on your network.

374 Chapter 3 Solve problems ENWW