1000M SFP Power Over Ethernet Switch , 1310nm Fiber Optic To Ethernet Switch With 8K MAC

16+2 Management gigabit fibre network switches is a second, four gigabit managed switch, provides 16 SFP optical ports and 2 RJ45 ports. Support the L2 of wire-speed switching hardware. You can form through the Ethernet port on the switch to WEB to set various functions. Built-in ARP and DOS defense system, effective defense ARP, DOS and a variety of variants of viruses, in addition this switch also equipped with many powerful features: a comprehensive QoS, Spanning Tree, a variety of storm suppression, Bandwidth Control, IGMP Snooping , ACL Access Control, DHCP Snooping and so on. Very suitable for small and medium enterprises, campus networks and metropolitan area network aggregation applications.

• ARP Defense: MAC address and MAC address port security binding function and filtering function can be an effective defense ARP attack; DHCP Snooping can obtain the MAC address to the dynamic ARP protection for users.
• QoS: Support multiple QOS policy, based on 802.1p priority settings for each port provides 8 priority queues; IP-DSCP to IP header according to different service level classification to achieve a comprehensive QOS; AUTO VOIP function Set the port to the highest priority voice signals, greatly improve the network IP telephony voice quality.
• Spanning Tree: Support IEEE 802.1d, IEEE 802.1w (Rapid Spanning Tree Protocol) and IEEE 802.1s (Multiple Spanning Tree Protocol) standard.
• AUTO DOS: Can the following seven different forms of DOS attacks for defense
• Storm suppression: Can broadcast, multicast, DLF to set the flow.
• ACL Access Control: Used to control the port and out of the packet to ensure that certain sites within the network will not be without access to authorized users, while indirectly played a defense ARP attack capabilities.
• IGMP Snooping: Support IGMP: Version 2 (RFC 2236): IGMP Snooping is used to overflow when the multicast packet network, the establishment of a multicast group to forward multicast packets to avoid the waste of bandwidth.
• Support 802.1x authentication, provide users with access to certification.
• Wire-speed filtering - Storage - forward mode, providing true non-blocking switching fabric.
• Support port mirroring, port trunking, port speed limit function.
• Support Port-based VLAN and based IEEE802.1Q the VLAN.

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