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СЛУЖЕБЕН ВХОД |
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НОВИНИ |
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BRAAVO™ Manageable Switch DAS-24G
20 x 1.25G SFP slots
4 x 1000M TX/SFP combo ports
1 x Console Port
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Пълно описание:
Функции:
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Spanning Tree: IEEE 802.1D STP, IEEE 802.1w RSTP
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VLAN: Port-based VLAN, 802.1Q tag VLAN, Private VLAN, GARP,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
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Multicast Control: IGMP snooping
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DHCP: DHCP snooping, DHCP option 82, IP source guard
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Port Trunking: Up to 6 groups with up to 8 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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Clustering:Up to 256, manageable through single IP
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Security:IEEE 802.1x port-based user authentication;Port Security;Hardware support for IP ACL, MAC ACL, VLAN ACL;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;Best Effort Service;Differentiated Service;Strict Priority;Weighted Round Robin;First Come First Serve;TOS re-tagging;RTS
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Network Management:SNMP v1/v2;RMON (Group 1, 2, 3, 9);Telnet;Command Line Interface (CLI);Web interface;NTP,LLDP,PDP
Технически Спецификации:
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Switch Fabric: 64Gbps, hardware routing, wire-speed L2 forwarding rate: 9.5 Mpps
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Forwarding Rate: All wire-speed forwarding and filtering
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Switching Mode: Store-and-forward
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MAC address Table Size: 8K
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Jumbo Frame 12270
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* Всички цени са с включен ДДС
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