Bosch DICENTIS, Configuration Manual

Page: 20 / 134

20 en | System overview DICENTIS
2021.06 | V3.7 |
Configuration manual
Bosch Security Systems B.V.
RAM
Free disk space
Ethernet card
– 16 GB
– 50 GB
– 1 GB
PC running the meeting application only:
Up to 1500 devices with or
without identification or
participant images – Windows 8.1 Pro/Windows 10 Pro 64 bits
(including .NET Framework 3.5 feature).
– Note : Windows 10 is only suitable for use with the client
PC.
CPU passmark
RAM
Free disk space
Ethernet card
– >= 6000*
– 8 GB
– 20 GB
– 1 GB
Note: The power of the processor is measured by a CPU passmark score, because this gives a
more reliable benchmark score than just the processor family:
–
many different processor brands and families are available
– a processor intended for a laptop is not as powerful as the processor intended for a
desktop, although both can be for example, an i7
– newer versions of the same processor are faster than older versions
To check the passmark score of a processor.
1.
Go to: https://www.cpubenchmark.net/CPU_mega_page.html
2. Enter the processor (for example, i3-8100) in the CPU Name text box
3. Check the CPU Mark column for the CPU passmark score (for example, i3-8100 scores
8079)
Alternatively, you can clear the textbox CPU Name and sort the CPU Mark column and see
which processor scores above for example, 7000.
Switches
The following minimum requirements and recommendations apply to switches used in a
DICENTIS:
Requirement Standard Settings
Gbit Ethernet IEEE802.3 Switch latency is maximally 10µSec with Gbit.
Valid for both copper and/or fiber ports.
Packet forwarding in
HW per port
>1.2Mpps n.a. If SW is responsible for packet switching, this would
result in variable latency which is unacceptable.
Quality of Service
With strict priority DiffServ To make sure PTP synchronization packets and
audio packets get priority over control packets.
OMNEO uses QoS on IP level to avoid
synchronization and audio problems on busy
networks. Although the system does work without
problems on relatively quiet networks (< 10%
network load) it is important to configure your
network switches correctly.
The used QoS is Differentiated Services or DiffServ,