Support 802.1p CoS/DSCP prioritization 8 priority queues Priority schedule mode: SP (Strict Priority); WRR (Weighted Round Robin) Queue weight configuration Bandwidth Control: Limit transfer rate based on port/data flow Smoother operation Storm Control: Multiple control modes (kbps/rate); Broadcast/Multicast/Unknown-Unicast transmission control
Security
802.1X Authentication: Port-based authentication MAC-based authentication (Host) Authentication methods available: PAP/EAP-MD5 HAS B Guest VLAN Authentication and authorization via Radius IP/IPv6 and MAC Address Binding: 512 possible entries DHCP snooping DHCPv6 Snooping ARP inspection Detection of ND attacks Source IP address protection: 253 possible entries Source IP address + source MAC address Source IPv6 address protection: 183 possible entries Source IPv6 address + source MAC address Protection against DoS attacks Static/dynamic/fixed port protection: Up to 64 MAC addresses per port Storm Control Broadcast/Multicast/Unicast - control mode (kbps/rate) Port isolation Secure web management via HTTPS with SSLv3/TLS1.2 encryption Secure CLI management with SSHv1/SSHv2 encryption Access control based on IP/Port/MAC AAA
DHCP VLAN Relay DHCP L2 Relay Device Link Detect Protocol (DLDP) LLDP/ LLDP-MED 802.1ab Loopback detection 802.3x flow control Link aggregation: Static link aggregation Up to 8 aggregation groups and up to 8 ports per group LACP 802.3ad Spanning Tree Protocol (STP) STP 802.1D RSTP 802.1w MSTP 802.1s STP security: TC protection, BPDU filtering/protection, Root protection Mirroring: Port Mirroring One-to-One Transfer Many-to-One Transfer Flow based Input/output port / both ports CPU mirroring L2 Multicast: Multicast VLAN Registration (MVR) Multicast packet filtering 511 shared IPv4, IPv6 multicast groups IGMP Snooping: IGMP v1/v2/v3 Snooping Fast Leave IGMP Snooping Querier feature Static group setup MLD Snooping: MLD v1/v2 Snooping Fast Leave MLD Snooping Querier Static group setup
External power adapter (output power: 53.5V DC/2.43A) 146.5 W (110 V/60 Hz) (with 120 W powered devices connected)
Dimensions
286 x 111.7 x 25.4 mm
Environment requirements
Permissible working temperature: 0-40C Permissible storage temperature: -40-70C Permissible air humidity: 10%-90%, non-condensing Permissible storage humidity: 5%-90%, non-condensing
Certificates
CE, FCC, RoHS
Designation
CE+WEEE
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