The M4250 switches are designed for a clean integration with traditional rack-mounted AV equipment. A sleek display panel provides port and activity status in the front, with all power and network cabling neatly organized in the back.
As video transitions to running over an IP network versus direct cabling or even HDBaseT, there are many things to consider. The AV Line incorporates NETGEAR IGMP Plus for flawless video over IP (including audio and control).
If you are using Dante or AVB in your audio deployment, you can trust that NETGEAR's AV Line switches are designed to seamlessly integrate into your solution.
The M4250 AV interface presents the common AV controls right up front with user-selectable profiles for common AV platforms making it a snap to ensure the settings are correct for a specific audio or video application.
Allmänt
Typ av enhet | Switch - 24 portar - L3 - Administrerad |
Modell | Sida till sida luftflöde rackmonterbar 1U |
Undertyp | Gigabit Ethernet |
Portar | 24 x 10/100/1000 (PoE++) + 2 x 10/100/1000 + 4 x 1000Base-X SFP |
PoE (Power Over Ethernet) | PoE++ |
PoE-budget | 1440 W |
Prestanda | Växlingskapacitet: 60 Gbps Brandväggsgenomströmning (64 bitars paketstorlek): 44.64 Mpps 1 Gbps fiberlatens (64-bytepaket): 1.141 µs 1 Gbps fiberlatens (512-bytepaket): 1.126 µs 1 Gbps fiberlatens (1024-bytepaket): 1.119 µs 1 Gbps fiberlatens (1518-bytepaket): 1.140 µs 1 Gbps kopparlatens (64-bytepaket): 2.139 µs 1 Gbps kopparlatens (512-bytepaket): 2.14 µs 1 Gbps kopparlatens (1024-bytepaket): 2.133 µs 1 Gbps kopparlatens (1518-bytepaket): 2.146 µs |
Kapacitet | ARP-poster: 4000 NDP-poster: 4000 Paketets bufferstorlek: 32 MB VLAN-stöd: 4093 IGMP multicastgrupper: 4000 QoS-maskinvarukörer: 8 IPv4-routes (statisk): 64 IPv6-routes (statisk): 64 RIP-programrouting skalning (IPv4): 32 IPv4-grupper (Multicast): 512 IPv6-grupper (Multicast): 128 |
MAC Address Table Size | 16K poster |
Jumbo Frame-support | 12KB |
Nätverksprotokoll | RIP-1, RIP-2, IGMPv2, IGMP, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, statisk IPv4-routing, statisk IPv6-routing, PBR (policy-based routing), MLDv2, MLD, PIM-SMv6, PIM-DMv6, MSTP, RSTP, STP |
Protokoll för administration på distans | SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, SFTP, ICMP, DHCP, TACACS+, RADIUS |
Krypteringsalgoritm | AES, TLS 1.0, SSL 3.0, TLS 1.2 |
Verifieringsmetod | Secure Shell (SSH), RADIUS, TACACS+ |
Funktioner | Flödeskontroll, automatisk avkänning per enhet, BOOTP-stöd, IGMP snooping, portspegling, Stöd för DiffServ, lagra och vidarebefordra, MAC-adressfiltrering, Broadcast Storm Control, fullt duplexläge, Multicast Storm Control, Unicast Storm Control, SNTP-support, Weighted Random Early Detection (WRED), sFlow, DHCP-snooping, Quality of Service (QoS), DHCP-server, MLD-snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), LACP-support, LLDP-support, DHCP-relä, Port Security, Remote Switch Port Analyzer (RSPAN), Energy Efficient Ethernet, Multicast VLAN Registration (MVR), dubbel bild med fast programvara, Multiple VLAN Registration Protocol (MVRP), Neighbor Discovery Protocol (NDP), Class of Service (CoS), Strict Priority (SP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), IGMP-proxy, 802.1x-autentisering, Precision Time Protocol (PTP), stöd för DiffServ Code Point (DSCP), kabeltest, MLD-proxy, IP-källskydd, GARP Multicast Registration Protocol (GMRP), Source-Specific Multicast (SSM), DNS-klient, Voice VLAN, LLDP-MED, RA-skydd, STP BPDU Guard, STP-loopskydd, Denial of Service (DoS) protection, Protocol Independent Multicast (PIM), Audio Video Bridging (AVB), MAC Access Bypass (MAB), Link Aggregation Group (LAG), protokollidentifierare med multipla taggar (TPID), IPTV-support, hanterad åtkomstkontroll och administrationslista (MACAL), Discovery-protokoll av industristandard (ISDP), Rapid PVST+ (RPVST+), Multiple Registration Protocol (MRP), STP BPDU Filtering, STP BPDU Flooding, MGMD Snooping, Any Source Multicast (ASM) |
Standarder som följs | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX, IEEE 802.3bt |
Processor | X ARM: 1.8 GHz |
RAM | 2 GB |
Flash-minne | 256 MB |
Statusindikatorer | Portstatus, strömförsörjning, fläkt, PoE max |