Nortel Networks M3310 ユーザーズマニュアル

Digital Telephone IP Adapter Installation and Administration Guide

209

January 2005 Troubleshooting 

Did you modify the 
configuration or 
change any hardware 
components?

yes

1 Verify that changes were 

completed correctly.

2 Check the hardware components to 
ensure they are in working order.
3 Perform troubleshooting for the 
specific component.

no

Contact your telecom or data network 
administrator. There may be a 
problem with the network.