Polycom 400 用户手册
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Polycom VVX 400 and 410 Business Media Phones User Guide
Version 5.0.0
Polycom, Inc.
79
Troubleshooting:
What Happens if I Can’t Access Features?
If you still d
on’t have access to the features, try entering your credentials, and pressing Submit. If
you still don’t have access, or you lock your account, see your system administrator.