Gigabit-verwaltbarer 24-Port-Ethernet-Switch
Basisinformation
Modell: HR-SW2026F
Produktbeschreibung
HR-SWGM-2026F |
HR-SWGM-2224 |
HR-SWGM-2428F |
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Port |
2 GE TX ports, 26 GE SFP ports, 1 console port |
24 GE TX ports, 2 GE SFP ports, 1 console port |
4 GE TX ports, 24 GE SFP ports, 4 GE Combo ports |
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Switch Fabric |
52Gbps |
48Gbps |
64Gbps |
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Forwarding Mode |
Store-and-forward |
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MAC Address Table Size |
8K |
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Jumbo frame |
9612 |
12270 |
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Functions | |||||
Spanning Tree |
IEEE 802.1D STP, IEEE 802.1w RSTP |
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VLAN |
Port-based VLAN, 802.1Q tag VLAN, Private VLAN, GVRP dynamic VLAN configuration, QinQ |
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Traffic Control |
Back pressure at half-duplex, 802.3x at full-duplex, CAR support, 64K step size for 100-M ports, 8 M step size for Gigabit ports |
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Storm Control |
Stop sending at threshold to restrict broadcast/multicast/unicast storms (except S2508) |
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Multicast Control |
IGMP snooping |
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Port Trunking |
Up to 12 groups with up to 24 ports per group, dynamic LACP or static aggregation |
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Port Mirroring |
Supported. Can be based on flow classification |
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Security |
IEEE 802.1x port-based user authentication Port Security (except S2508) Remote authentication through RADIUS User privilege classification and password protection |
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QoS |
Head Of Line (HOL) blocking prevention mechanism 4 dispatching queues per port, mapping the 8 priority queues in 802.1p Strict Priority Weighted Round Robin 802.3ah: Discovery, Link Monitoring, Remote Failure Indication |
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Network Management |
SNMP v1/v2 RMON (Group 1, 2, 3, 9) Telnet Command Line Interface (CLI) Web interface Support BDCOM network management tools suite: Broad Director NTP |
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Software Upgrade |
TFTP/FTP |
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Configuration Upload/download |
TFTP/FTP |
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Working Environment | |||||
Temperature |
Operating: 0 ~ 50°C, non-operating: -40 ~ 70°C |
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Humidity |
0 ~ 90% (no condensing |
Produktgruppe : Gigabit Ethernet Switch
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