ZyXEL Communications IES-5005 - Manual (Page 48)

IES-5000/5005/6000 Support Notes
47
5. Check status
a. Click Statistics > Port Statistics .
b. Click ID 3 to display the Counter screen. Protocol shows adsl2plus when port 1 is up.
c. Click Diagnostic > Loopback .
d. Select port 1 .
e. Type 8 in VPI and 35 in VCI.
f. Click the Test button to perform an OAM F5 loopback test on port 1.
All contents copyright (c) 2008 ZyXEL Communications Corporation.