Copper Ports
16×10/100/1000BASE-T RJ45 Auto-MDI/MDI-X (Port 1-16)
Fiber Ports
4×100/1000BASE-X SFP Slots (Port 17-20)
Console
1x RJ45-to-RS232 Serial Port (115200)
Connector
1 removable 6-contact terminal blocks; Pin 1/3 for Power 1, Pin 4/6 for Power 2
Alarm
One relay output for power failure, Alarm relay current carry ability: 1A@24V DC
Reset Button
＜5 sec: System Reboot; ＞10 sec: Factory Default
Surge Protection
±6kV DC, ±6kV RJ45
Enclosure
IP40 aluminum case
Installation
DIN-Rail and Wall-mount
Dimension
160 x 132 x 70mm
Weight
1000g (Bare weight), 1300g (With package)
Port Configuration
Port (Admin Status) disable/enable; Copper Port: Auto-negotiation 10/100/1000Mbps full and half duplex mode selection; Fiber Port: 100M/1000M speed selection; Flow Control disable/enable; Power saving (EEE) disable/enable; Each port description
Port Status
Displays each port's speed duplex mode, link status, flow control status, auto negotiation status, fiber port information, port traffic
Port Mirroring
Source Ingress/Egress Port/Both, Many-to-1 monitor
VLAN
Up to 4K VLAN groups, out of 4094 VLAN IDs; IEEE 802.1Q tag-based VLAN; IEEE 802.1AD Q-in-Q tunneling (Double VLAN); GVRP (Generic VLAN Registration Protocol)
Link Aggregation
IEEE 802.3ad LACP/Static trunk; supports 6 trunk groups with 4 ports per trunk
Spanning Tree Protocol
IEEE 802.1D Spanning Tree Protocol; IEEE 802.1w Rapid Spanning Tree Protocol; IEEE 802.1s Multiple Spanning Tree Protocol
Multicast
Dynamic/Static Multicast groups; IGMP Snooping v1,2,3; Port-based IGMP Snooping Fast Leave; IGMP Querier
Rate Limitation
Per port rate limitation; Ingress: 16-1000000 kbps / Egress: 16-1000000 kbps
Ring
ITU-T G.8032 ERPS, recovery time < 10ms
QoS
Traffic classification based, strict priority and WRR; 8-level priority for switching (port number, 802.1p priority, 802.1Q VLAN tag, DSCP/TOS field in IP packet)
ACL
IP-based ACL/MAC-based ACL, based on MAC Address, IP Address, Ethertype, Protocol Type, VLAN ID, DSCP, 802.1p Priority
Security
Port Security, Static MAC address, IEEE 802.1x port-based network access control, RADIUS authentication, DHCP Snooping, DHCP option 82
Layer 3 Functions
Max. 8 VLAN interfaces; Max. 32 routing entries; IPv4 software static routing
Basic Management Interface
Console, Telnet, Web browser, SNMPv1/v2c
Secure Management Interface
SSHv2, TLSv1.2, SNMPv3, SNMP MIB
System Management
Firmware upgrade by HTTP protocol through Ethernet network; configuration upload/download through HTTP; remote syslog, system log; LLDP protocol, SNTP; alarm (relay, LED, temperature, trap, power)
PoE Management
PoE port status monitoring; total PoE power budget control; PoE usage threshold and temperature threshold; PoE port priority; PoE mode (PoE/PoE+/PoE++); PD reboot (zero traffic duration); PoE schedule (absolute/periodic mode)
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