BEC 8920AC, Руководство пользователя

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Troubleshooting
197
BEC 8920AC User Manual
Problem with WAN Interface
Problem Suggested Action
Frequent loss of ADSL/VDSL line sync
(disconnections)
Ensure that all other devices connected to the same
telephone line as your router (e.g. telephones, fax
machines, analogue modems) have a line filter
connected between them and the wall socket (unless
you are using a Central Splitter or Central Filter
installed by a qualified and licensed electrician), and
ensure that all line filters are correctly installed and the
right way around. Missing line filters or line filters
installed the wrong way around can cause problems
with your xDSL connection, including causing
frequent disconnections. If you have a back-to-base
alarm system you should contact your security
provider for a technician to make any necessary
changes.