User`s manual

38
AXIS Q7404 - System Options
If your mail server requires authentication, check the box for Use authentication to log in to this server and enter the
necessary information. See the online help for more information.
SNMP
The Simple Network Management Protocol (SNMP) allows remote management of network devices. Depending on the level of
security required, select the version of SNMP to use. The three levels of security are:
• SNMP V1 – includes no security.
• SNMP V2c – uses very simple security. The community name can be specified as a password for read or read/write access
to all supported SNMP objects. The community is the group of network devices using SNMP.
• SNMP V3 – provides encryption and secure passwords. HTTPS must be enabled.
UPnP™
The video encoder includes support for UPnP™. UPnP™ is enabled by default, and the video encoder then is automatically
detected by operating systems and clients that support this protocol.
RTP/H.264
These settings are the RTP port range, and the IP addresses port numbers (video and audio), and Time-To-Live value used for
multicasting. Only certain IP addresses and port numbers should be used for multicast streams. For more information, please
see the online help .
Bonjour
The video encoder includes support for Bonjour. Bonjour is enabled by default, and the video encoder is automatically
detected by operating systems and clients that support this protocol.
Ports & Devices
I/O Ports
The AXIS Q7404 has 2 configurable input/output ports per video channel.
Select the port direction (Input or Output) from the drop-down list. The ports can be given descriptive names and their
Normal state can be configured as Open circuit or Grounded circuit.
See also the online help and Unit connectors, on page 41.
COM Port
The AXIS Q7404 has one RS-485/RS-422 serial port for each video channel. The ports support the following modes:
Generic TCP/IP - Allows the video encoder to receive data and send commands via TCP/IP.
Generic HTTP - Allows the video encoder to receive data and send commands via HTTP.
Daisy Chain HTTP - Select this mode if the HTTP applications are connected in a daisy chain. The daisy chain should be
connected to serial port 1.
Pan Tilt Zoom - Used for control of a PTZ device. The PTZ device requires a driver. See Installing PTZ devices, on page 26 for
more information. Drivers can be downloaded from www.axis.com
Daisy Chain PTZ - Select this mode if the PTZ devices are connected in a daisy chain. The daisy chain should be connected to
serial port 1. See Daisy chain PTZ, on page 27.
See also Unit connectors, on page 41.