Configuration manual for 2N IP intercoms
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Anti-Passback is a security function preventing users to use their access cards or other
identifiers to re-enter an area without leaving it before (i.e. preventing users from sharing
cards).
Mode– enable/disable the Anti-Passback mode:
Off– the function is Off by default allowing the user touse the access card or
another identifier to re-enter an area without leaving it before.
Soft – the user is allowed touse the access card or another identifier to re-enter an
area without leaving it before. A new UserAuthenticated record with
apbBroken=true will be created in the Status / Events section.
Hard – the user is not allowed to use the access card or another identifier to re-enter
an area without leaving it before. A new UserAuthenticated record with
apbBroken=true will be created in the Status / Events section.
Time Limitation– select an Anti-Passback timeout during which the user cannot re-enter
an area using the given authentication method (card, code, etc.) in the same direction.
PICard
The 2N PICard technology is used for encryption of access card login data. To read the login
data, the 2N devices need access to the keys generated by the 2N PICard Commander
application. The keys can subsequently be imported to 2N Access Commander for distribution
to all of the supported 2N devices.
Description – encryption key name.
Hash – project numerical ID.
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Caution
Refer to the2NPICard Commander Configuration Manualfor the devices on which
cards with the PICard technology can be read.