Коммутатор Planet ISW-1022MPT

<div><strong>Основные характеристики</strong></div> <div> </div> <div>Physical Port</div> <div>　• 8-Port 10/100Mbps with IEEE 802.3af PoE RJ-45</div> <div>　• 2-Port Gigabit TP/SFP combo interface, SFP(Mini-GBIC) supports 100/1000 Dual Mode</div> <div>　• 1 RJ-45 Console interface for Switch basic management and setup</div> <div> </div> <div>Industrial Conformance</div> <div>　• 48V DC, redundant power with polarity reverse protect function </div> <div>　• -40 to 75 Degree C operating temperature</div> <div>　• IP-30 metal case </div> <div>　• Relay alarm for port breakdown, power failure</div> <div>　• Supports 6000 VDC Ethernet ESD protection </div> <div>　• FCC Class A, CE compatibility </div> <div>　• Free fall, Shock and Vibration Stability </div> <div> </div> <div>Power Over Ethernet</div> <div>　• 8 10/100Base-TX ports with IEEE 802.3af inject built-in</div> <div>　• Supports 48VDC, 15.4 Watts PoE power output to 8 IEEE 802.3af compliant Powered Devices</div> <div>　• Power feeding On/Off and priority configuration</div> <div>　• Powered Device Auto Detection</div> <div>　• LED PoE Status Monitoring</div> <div> </div> <div>Rapid Ring </div> <div>　• Rapid Ring, Dual Homing, Couple Ring Topology</div> <div>　• Provides redundant backup feature and the recovery time less than 20ms</div> <div> </div> <div>Layer 2 Features</div> <div>　• Complies with the IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z Gigabit Ethernet standards</div> <div>　• Prevents packet loss with back pressure (Half-Duplex) and IEEE 802.3x PAUSE frame flow control </div> <div>　　(Full-Duplex)</div> <div>　• Supports VLANs</div> <div>　　-IEEE 802.1Q Tagged based VLAN</div> <div>　　-Port-Based VLAN</div> <div>　　-GVRP</div> <div>　　-Up to 9 VLANs groups, out of 4K VLAN IDs</div> <div>　• Supports Spanning Tree Protocol</div> <div>　　-STP, IEEE 802.1D Spanning Tree Protocol</div> <div>　　-RSTP, IEEE 802.1w Rapid Spanning Tree Protocol</div> <div>　• Supports Link Aggregation</div> <div>　　-Up to 4 Trunk groups</div> <div>　　-Up to 4 ports per trunk group with 800Mbps bandwidth (Full Duplex mode)</div> <div>　　-IEEE 802.3ad LACP (Link Aggregation Control Protocol)</div> <div>　　-Cisco ether-Channel (Static Trunk)</div> <div></div> <div>Quality of Service</div> <div>　• 4 priority queues on all switch ports</div> <div>　• Traffic classification by:</div> <div>　　-Port-Based priority</div> <div>　　-IEEE 802.1p Class of Service</div> <div>　　-IP TOS (Type of Service) priority</div> <div>　• Supports strict priority and Weighted Round Robin (WRR) policies</div> <div>　• Ingress/Egress Bandwidth control on each port</div> <div> </div> <div>Multicast</div> <div>　• IGMP Snooping v1 and v2</div> <div>　• IGMP Query mode for Multicast Media application</div> <div> </div> <div>Security</div> <div>　• IEEE 802.1x Port-Based Authentication</div> <div>　• MAC address Filtering and MAC address Binding</div> <div>　• IP address security management to prevent unauthorized intruder</div> <div>　• Port Mirroring to monitor the incoming or outgoing traffic on a particular port</div> <div> </div> <div>Management</div> <div>　• Web-based, Telnet, Console Command Line management</div> <div>　• Access through SNMP v1, v2c and v3 set and get requests</div> <div>　• SNMP Trap / SMTP email for alarm notification of events</div> <div>　• System Log Server / Client</div> <div>　• Configuration backup / restore </div> <div>　• E-mail event alert </div> <div>　• TFTP firmware upgrade </div> <div>　• Supports LLDP to allow switch to advise its identification and capability on the LAN</div>

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