FLIR Quasar CB-6404, Инструкция по установке и эксплуатации

Страница: 59 / 87

Configuration
CB-640x Installation and User Guide Revision 100 February 2021 51
This document does not contain any export-controlled information.
User Name : Specify the user name of the account the camera uses to access the FTP server.
Password
: Specify the password of the account the camera uses to access the FTP server.
Mode
:
• Active : The camera maintains a connection with the FTP server. This mode uses more network
bandwidth but provides instant FTP responses.
• Passive
(default): The camera only establishes a connection with the FTP server when necessary,
which uses less network bandwidth. In addition, in passive mode, the client initiates both
connections to the server, solving the problem of firewalls filtering the incoming data port connection
to the client from the server. In order to support passive mode on the server-side firewall, the
following communication channels must be opened:
o
FTP server's port 21 from anywhere (client initiates connection)
o FTP server's port 21 to ports > 1023 (server responds to client's control port)
o FTP server's ports > 1023 from anywhere (client initiates data connection to a random port
specified by server)
o
FTP server's ports > 1023 to remote ports > 1023 (server sends ACKs and data to client's
data port)
To apply any changes to the settings, click Save .
5.6 SD Card Page
The camera can locally store video clips and snapshots on a microSDXC card, which is not supplied with
the camera (minimum 4GB; maximum 512GB; formatted as a single partition). Before using a
microSDXC card, it must be formatted. On the SD Card page, you can format and configure the
microSDXC card.
Figure 58: SD Card Page – SD Card Not Inserted
Overwrite (Reserve 20MB)
: When enabled and less than 20MB is available on the microSDXC card, the
camera overwrites recorded files. The recording program erases the earliest file and stores the new one.
By default, Overwrite is enabled. To disable it, move the slider to the left.
Status
: Indicates whether a microSDXC card has been properly installed and mounted.
SD Format
: To format a microSDXC card before using it, click Format .
Caution
Formatting a microSDXC card deletes all data on the card, regardless of whether it has been
encrypted.