User's Manual

X5671 User’s Guide
47
The Diagnostic web page provides the connection check in physical layer and upper
layer. The result is helpful to figure out the problem if you have problem to surf
Internet.
Diagnostic
This page will show up the result of diagnostic in physical layer like WAN port and also
upper layer of PPP if ISP provides the PPP access protocol.
Figure 59: Diagnostic Result
Global Setting:
4 Click the Connection to test another connection.
4 Click the Test to test it again
4 Click Test with OAM F4 to verify the DSL link.