Speco O2B16, Руководство пользователя

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18
Operation and settings
Network settings
Basic
General
> MAC address: Displays the MAC address.
Port & Encryption
> Network encryption: Select the HTTP or HTTPS option for
security.
> Smart Port Setting: Select [On] to allocate a port number
automatically.
Note:
If you select [On], [HTTP Port] and [RTSP Port] options are
deactivated.
> HTTP port: The default HTTP port number (80) can be changed
to any port within the range 1025 to 65535.
> RTSP port: Check RTSP port. The default port is 554. Other
ports can be selected within the range 1025 to 65535.
Note:
The RTSP port number should not be same as the HTTP port
number.
ARP ping
> Enable ARP ping to configure IP address: Check to enable
ARP ping.
• Save: Click this button to confirm the settings.
Multicast
RTP (Real-time Transport Protocol) is an internet protocol that allows
programs to manage the real-time transmission of multimedia data,
via unicast or multicast.
Profile
> RTP unicast: When enabled the transmission of the data to
the specified equipment happens on a network specifying a
single address.
> RTP multicast: When enabled it reduces the transmission
load on the camera by making the computer of the same
segment network receive the same transmission data. When
multicast option is checked then select Video Port number,
Audio Port number and Data port number.
- IPv4 address: Set the IP address for RTP multicast.
- Base RTP port: Enter the port number of even number
used for the multicast streaming. Each profile uses
successive 6 port number which starts from [Base RTP
port]. It is initially set to 10000 and you can edit this
between 10000 and 65530.
> Motion-Control FPS: If there is movement, the Framerate is
adjusted automatically.
Note:
• Video codec settings should be set to H.264 or H.264_HIGH to
operate the Motion-Control FPS.
• Each profile using multicast needs its own multicast IP address
and port numbers to avoid address conflict. When more than 2
profiles use the same multicast IP address, each [Base RTP port]
number should be distinguished from the other port number
more than 6 at least.
Multicast
> Always Multicast: Check to enable multicast regardless of
client connection.
TTL
> TTL: This option indicates the Time-To-Live of multicast
packets. The default setting is 7, and the allowed TTL range
is from 1 to 255.
IP Fragmentation
> IP Fragmentation: Check to enable IP fragmentation.
When the VMS does not support IP Fragmentation, uncheck
this feature.
• Save: Click this button to confirm the settings.