Standards and Protocols |
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.1p, IEEE 802.10, IEEE 802.1D, IEEE 802.1S, IEEE 802.1W, IEEE 802.1X, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad, IEEE 802.1ab, IEEE 802.3 af, IEEE 802.3 at |
Management Functions |
SNMP v1/v2c/V3, centralized device management, port mirroring, RMON, QoS, LLDP, DHCP Server, file management, port statistics, log management, static ARP, POE, management (supported in POE version), NTP |
Security Technologies |
User permission grading, NAT, ACL, 802.1 authentication, port alarm, storm suppression, SSH configuration, Telnet configuration, loop detection, link oscillation protection |
Switching Functions |
VLAN, port aggregation, bandwidth management, flow control, port isolation |
Unicast/Multicast Technologies |
Static multicast, IGMP-Snooping |
Redundancy Technologies |
UT-Ring, STP/RSTP/MSTP, loop detection |
Fault Detection |
Ping, Tracerroute |
Interface – Gigabit M12 |
10/100/1000Base-T(x), 8-Pin M12(Female), flow control supported, full/half-duplex mode, MDI/MDI-X auto-detection, two groups of Bypass functions supported |
Interface – Hundred-megabit POE M12 |
10/100Base-T(x), 4-Pin M12(Female), flow control supported, full/half-duplex mode, MDI/MDI-X auto-detection, single port supports up to 30W POE power output, POE power pins: 1, 3 positive, 2, 4 negative |
Console Port |
CLI command line management port (RS-232), 4-Pin M12(Female) |
Relay Interface |
NO (Normally Open), NC (Normally Closed), 4-Pin M12(Female) |
Indicator Lights – Power Indicator |
PWR1/PWR2 (Green) |
Indicator Lights – Alarm Indicator |
ALM (Green) |
Indicator Lights – POE Indicator |
POE (Green) |
Indicator Lights – Interface Communication Indicator |
LNK/ACT (Green) |
Indicator Lights – Interface Rate Indicator |
Speed (Green) |
Switching Attributes – Hundred-megabit Forwarding Speed |
148810pps |
Switching Attributes – Gigabit Forwarding Speed |
1488100pps |
MAC Address |
16K |
Transmission Mode |
Store and forward |
System Backplane Bandwidth |
56G |
Cache |
12M |
Power Requirements – Input Voltage |
24VDC (16.8-32VDC) or 110VDC (66-160VDC), dual power redundancy, reverse connection protection supported, short circuit and overcurrent protection |
Maximum Power |
<20W (excluding POE power), <100W (including POE power) |
Working Temperature – Range |
-40~75℃ (up to 85℃ for 10 minutes) |
Storage Temperature – Range |
-40~85℃ |
Relative Humidity |
5%~95% (No condensation) |
Mechanical Structure – Dimensions |
Length 431mm x Depth 280mm x Height 88mm |
Mechanical Structure – Metal Enclosure |
Installation: Standard 19”, 2U rack-mounted (mounting ears removable) |
Mechanical Structure – Color |
Black |
Mechanical Structure – Weight |
<5kg |
Mechanical Structure – Grounding |
M5 (Grounding fasteners included with the device) |
Industry Standard |
EN50155 |
EMS |
IEC(EN)61000-4-2(ESD), IEC(EN)61000-4-3(RS), IEC(EN)61000-4-4(EFT), EC(EN)61000-4-5(Surge), IEC(EN)61000-4-6(CS), IEC(EN)61000-4-8(PFMF), EC 60068-2-27(Shock), EC 60068-2-32(Freefall) |
Impact |
IEC61373 |
Free Fall |
IEC60068-2-32 |
Vibration |
IEC61373 |