Produktbeskrivning
The NETGEAR M4250 switch series was developed and engineered for audio / video professionals with dedicated service and support. M4250 has been built from the ground up for the growing AV over IP market. AV codecs generally use 1 Gbps or 10 Gbps per stream and the AV Line of M4250 targets the widespread 1 Gbps codecs. M4250 switch comes pre-configured for standard audio and video signals. When requirements are more specific, an AV user interface offers customization with port-based profiles. For audio Dante, Q-SYS and AES67 profiles are available. For video the M4250 offers profiles for NVX, SVSI, Q-SYS, NDI, Dante, as well as audio / video / control mixed profiles.
Egenskaper
● Dedicated AV web-based GUI interface for more specific AV installations
● Color-based AV profiles can be applied to the different ports
● Dante, Q-SYS, AES67 and AVB audio profiles
● NVX, SVSI, Q-SYS, NDI and Dante video profiles
● Audio / video / control mixed profiles
● Automatic switch interconnect with NETGEAR IGMP Plus
● Common Layer 2 and Layer 3 switching engine
● Built-in IT web GUI, console, Telnet and SSH
● 16-port 1000 / 10GBase-X (SFP+)
● 320 Gbps non-blocking fabric across 16 ports
● Out-of-band 1G Ethernet management port
● USB-C and RJ-45 RS232 console ports and USB-A storage port
● Rack-mounting standard brackets
Teknisk specifikation
Allmänt
| Typ av enhet | Switch - 16 portar - L3 - Administrerad |
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| Modell | Sida till sida luftflöde rackmonterbar 1U |
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| Undertyp | 10 Gigabit Ethernet |
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| Portar | 16 x 10 Gigabit SFP+ |
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| Prestanda | Växlingskapacitet: 320 Gbps
Brandväggsgenomströmning (64 bitars paketstorlek): 238,08 Mpps
Latens (1 Gbps): < 1.30 µs
Latens (10 Gbps): < 0.86 µs |
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| Kapacitet | VLAN-stöd: 4093
ARP-poster: 4000
Multicast-poster (IPv4): 512
Multicast-poster (IPv6): 128
Jumboramstorlek: upp till 12.000
IGMP multicastgrupper: 2000
MSTP-instanser: 16
PVST instanser: 32 |
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| MAC Address Table Size | 16K poster |
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| Nätverksprotokoll | RIP, IGMPv2, IGMP, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, statisk IPv4-routing, statisk IPv6-routing, MLDv2 |
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| Protokoll för administration på distans | RMON 1, RMON 2, SNMP, RMON 9, Telnet, HTTPS, SSH, CLI, TACACS+, RADIUS |
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| Krypteringsalgoritm | SSL 3.0, TLS 1.2 |
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| Funktioner | VLAN-stöd, skydd mot DoS-attacker, sFlow, stöd för STP (Spanning Tree Protocol), DHCP-snooping, Quality of Service (QoS), DHCP-server, Dynamic ARP Inspection (DAI), DHCP-relä, LACP (Link Aggregation Control Protocol), Remote Switch Port Analyzer (RSPAN), Dynamic VLAN Support (GVRP), Multiple VLAN Registration Protocol (MVRP), 16 MB paketbuffert, IP-källskydd, Bridge protocol data unit (BPDU), GARP Multicast Registration Protocol (GMRP), Spanning-tree Root Guard (STRG), policybaserad routing, Authentication, Authorization and Accounting (AAA), LLDP-MED, Private VLAN, Protocol Independent Multicast (PIM), Rapid Reconfiguration of Spanning Tree (RSTP), Link Aggregation Group (LAG) |
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| Standarder som följs | IEEE 802.3ad (LACP), IEEE 802.1as, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.3az, IEEE 802.1AX, IEEE 802.1Qat, IEEE 802.1Qav |
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| Processor | X ARM A9: 1.25 GHz |
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| RAM | 2 GB |
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| Flash-minne | 256 MB |
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| Statusindikatorer | Länk/hastighet |
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Expansion/Anslutning
| Gränssnitt | 16 x 1/10GBase-X SFP+
1 x hantering (Gigabit LAN) RJ-45
1 x konsol RJ-45
1 x USB Type A
1 x konsol (USB) Type C |
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Strömtillförsel
| Nätdel | Intern strömförsörjning |
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| Installerat antal | 1 |
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| Energiförbrukning vid drift | 47.84 Watt |
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| Strömkonsumtionsställ med | 19.27 Watt |
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Diverse
| Inkluderade tillbehör | Monteringskonsoler |
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| Medföljande kablar | Konsolkabel
USB-C till USB-A-kabel |
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| Rackmonteringssats | Inkluderat |
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| Standarder som följs | CCC, EN 61000-3-3:2013, EN 55024:2010, YD/T993-1998, IEC60950/EN60950, FCC CFR47 Part 15 B Class A, CNS 13438 Class A, GB 4943.1-2011, EN 55032:2012+AC:2013 Class A, CNS 14336-1, IEEE 1588, ICES-003:2016 issue 6 Class A, CISPR 32:2012, EN 61000-3-2:2014 Class A, VCCI-CISPR 32:2016 Class A, AN/NZS 60950.1:2015, AS/NZS CISPR32:2013 Class A, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013, EN 60950-1:2006+A1:2010+A11:2009+A2:2013+A12:2011, GB/T9254-2008 Class A, ANSI C63.4:2014 |
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| Lokalisering | Europa |
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Dimensioner och vikt
| Bredd | 44 cm |
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| Djup | 20 cm |
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| Höjd | 4.32 cm |
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| Vikt | 2.8 kg |
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Tillverkarens garanti
| Service och support | Begränsad garanti - livstid |
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Miljöparametrar
| Min temperatur vid drift | 0 °C |
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| Max temperatur vid drift | 50 °C |
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| Luftfuktighet vid drift | 90 % (icke kondenserande) |
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| Min temperatur vid förvaring | -20 °C |
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| Max temperatur vid förvaring | 70 °C |
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| Luftfuktighet vid lagring | 95 % (icke kondenserande) |
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