IPv4-address:
The unicast address or multicast address to forward to. Multicast addresses
are in the range 224.0.0.0 – 239.255.255.255.
Port:
The port to forward to. The combination of IP address and port fully describes
the destination address.
TTL: The Time-To-Live flagging of the relayed signal. The default value is 64.
Timeout:
The relaying period in minutes. If the value 0 is selected, no timeout applies,
and relaying will continue until it is stopped manually.
Encapsulation:
The encapsulation format of the relayed stream.
UDP
or
RTP
may be selected.
Relay via interface: The available interfaces for forwarding the stream are listed.
When mode Record or Trigger recording has been selected the options are:
Record and trigger options
Rec timeout: The maximum recording time in seconds. This setting enables the user to limit
recordings of low-bitrate streams.
Rec size:
The total file size of the recording. When in alarm trigger mode the resulting
recording will consist of a fixed sized portion of data before the alarm is raised
and the remaining recording from data after the trigger occurred.
Protect:
When in alarm trigger mode the user may select to protect a recording from
being overwritten due to a new alarm occurrence. The user may select between
‘Never overwrite’, ‘Do not protect’, ‘30 seconds’, ‘60 seconds’ and ‘5 minutes’.
Alarm trigger 1–3: Select a maximum of three different alarms that should trigger recording. Note
that a recording will start upon a transition from status OK to status alarm.
Alarms that have been disabled in the
Alarm — Alarm setup
view will be
shown in brackets – these will never trigger a recording.
The maximum recording size depends on the amount of free disk on the probe, up to a maximum of
200 Mbyte.
108 VB2xx GigE User’s Manual version 5.4