CoS based on: Switch port 802.1p priority queues VLAN ID MAC address IPv4/IPv6 address DSCP TOS Protocol type TCP/UDP port IPv6 traffic class Bandwidth control: Port-based (ingress, min. granularity 64 Kbps) Flow-based (ingress, min. granularity 64 Kbps) Egress queue bandwidth control (min. granularity 64 Kbps) Queue handling: Strict priority Weighted Round Robin (WRR) 8 outbound queues
Security
SSH v2 SSL v1/2/3 Port security (Up to 64 MAC addresses per port) IP-MAC-Port Binding (IMPB) ARP inspection IP inspection IPv6 DHCP snooping Broadcast/Multicast/Unicast storm control D-Link Safeguard Engine DHCP server screening DHCP client filtering BPDU attack protection DoS attack prevention Traffic segmentation
MAC address table: 16K entries Jumbo Frame Support: Up to 9,216 bytes Spanning Tree Protocols 802.1D STP 802.1w RSTP 802.1s MSTP BPDU filtering Root restriction Loopback detection Mirroring Support 1 mirroring group Support One-to-One, Many-to-One, Flow-based (ACL) mirroring for ingress traffic L2 Protocol Tunneling (L2PT) Link aggregation Compliant with 802.3ad Supports max. 8 groups, 8 ports per group
Chassis type
Rack
Fan
Yes
Power supply
Internal
Power consumption
38.35
Mean time between failures (MTBF)
381999
Environment requirements
Operating Temperature: -5 to 50 °C (23 to 122 °F) Storage Temperature: -40 to 70 °C (-40 to 158 °F) Operating Humidity: 10% to 90% non-condensing Storage Humidity: 5% to 90% non-condensing
Certificates
EMI: FCC class A, CE class A, VCCI, BSMI, CCC Safety: CE, LVD, UL, CB
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