M4250 Datasheet

Features highlights
Dedicated AV UI available at http://IPAddress:8080
M4250 switch series is pre-configured for Audio
and Video over IP out of the box with a dedicated
AV web-based GUI interface for more specific AV
installations
• Color-basedAVprolescanbeappliedtothedifferentports   
• Dante,Q-SYS,AES67andAVBaudioproles(AVBlicensesoldseparately) 
• NVX, SVSI, Q-SYS, NDI, Kramer KDS, Aurora Multimedia, ZeeVee, Atlona, Dante, etc. video profiles
• Audio / video / control mixed profiles
Best value switching performance:
16KMACaddresstable,4KARPand4KconcurrentVLANsfortypicalmidsizeenvironnements
Low latency at all network speeds, including 10 Gigabit fiber interfaces
Jumbo frames support of up to 12KB accelerating performance with compatible nodes
Rangesfrom8to16portswithavarietyofPoE+andUltra90PoE++802.3btoptionsfor15.4W,30W,60W,75Wand90WAVoIP(1G)endpoints
Tier 1 availability
RapidSpanningTree(RSTP)andMultipleSpanningTree(MSTP)allowforrapidtransitionningoftheportstotheForwardingstateandthesuppressionofTopology
ChangeNotication
NETGEAR PVSTP implementation follows the same
rules than other vendor’s Per VLAN STP for strict
interoperability
• Including industry-standard PVST+ interoperability
• PVSTP is similar to the MSTP protocol as defined by IEEE 802.1s, the main difference being PVSTP runs one
instance per VLAN
• In other words, each configured VLAN runs an independent instance of PVSTP
• FastUplink feature immediately moves an alternate port with lowest cost to forwarding state when the root
port goes down to reduce recovery time
• FastBackbone feature selects new indirect port when an indirect port fails
NETGEAR PVRSTP implementation follows the same
rules than other vendor’s Per VLAN RSTP for strict
interoperability
• Including industry-standard RPVST+ interoperability
• PVRSTP is similar to the RSTP protocol as defined by IEEE 802.1w, the main difference being PVRSTP runs
one instance per VLAN
• In other words, each configured VLAN runs an independent instance of PVRSTP
• Each PVRSTP instance elects a root bridge independent of the other
• Hence there are as many Root Bridges in the region as there are VLANs configured
• Per VLAN RSTP has in built support for FastUplink and FastBackbone
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AV Line Managed Switches
Datasheet | M4250 series
AV Line Managed Switches