App Functions: Temporary Code Manage - Yolink YS7617-UC Installation & User Manual

App Functions: Temporary Code
K
Management Screen
Temporary Code includes One-Time Code,
Time-limited Code and Custom Code. Each type
of temporary code can be added up to four.
One-Time Code is a four-digit number randomly
generated by the system and is valid for 24 hours
and can only be used once before it expires.
Time-Limited Code is a four-digit number
randomly generated by the system, requiring the
selection of an effective time and an expiration
time.
Custom Code can be either randomly generated
or user-defined. The custom code length can be 4
to 8 digits. It requires the selection of an effective
time and an expiration time and can be set to
repeat weekly or monthly. Additionally, the start
and end times for each day need to be specified.
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