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Network switch Requirements for KD AV over IP
Key Digital’s AV
over IP systems utilize multicasting technology to broadcast streams throughout the network.
AV over IP
requires a network switch with IGMP (Internet Group Management Protocol) support
to direct traffic of
the broadcast streams, ensuring that only the desired decoders receive the stream from the selected encoder.
If the system
spans multiple network switches
, it is
required
for the switches to be connected via
10G fiber cabling
for the purpose of stacking. You must use two of the same series of network switch in these scenarios for best
compatibility.
For 1080p systems (KD-IP1080, KDIP120 models) that plan to use the video preview feature of the
IGMP v3 must be enabled. For 1080p or 4K systems that will not use the video preview feature, IGMP v2 is enabled.
KD-IP822, 922, 1022 systems require the following IP addresses to be
reserved
. They cannot be assigned to KD-
IP822, 922, or 1022 units:
192.168.1.1, 192.168.1.50, 192.168.1.90, 192.168.1.100, 192.168.1.150, 192.168.1.200
Feature
4K System
(KD-IP822, KD-IP922, KD-IP1022 models)
1080p System
(KD-IP1080, KD-IP120 models)
IGMP v2
X
X (for non-video preview systems)
IGMP v3
X (for video preview systems)
Bandwidth
1Gbps
100BaseT
8K Jumbo Frame
X
PoE
Optional
Optional (excl KD-IP120PoE models)
Summary of Contents for Enterprise AV KD-IP822DEC
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