| Physical Ports |
| Ggiabit Combo Port with 10/100/1000Base-T(X) and 100/1000Base-X SFP ports | 8 |
| 1000Base-X SFP Port | 4 |
| Technology |
| Ethernet Standards | IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX
IEEE 802.3z for 1000Base-X
IEEE 802.3ab for 1000Base-T
IEEE 802.3x for Flow control
IEEE 802.3ad for LACP (Link Aggregation Control Protocol)
IEEE 802.1D for STP (Spanning Tree Protocol)
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol)
IEEE 802.1x for Authentication
IEEE 802.1AB for LLDP (Link Layer Discovery Protocol) |
| MAC Table | 8K |
| Priority Queues | 4 |
| Processing | Store-and-Forward |
| Switch Properties | Switching latency : 7 μs
Switching bandwidth : 24Gbps
Max. Number of Available VLANs : 256
IGMP multicast groups : 128 for each VLAN
Port rate limiting: User Define |
| Jumbo frame | Up to 9K Bytes |
| Security prod_spec_titles | Device Binding security prod_spec_title
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
VLAN (802.1Q ) to segregate and secure network traffic
Radius centralized password management
SNMPv3 encrypted authentication and access security
Https / SSH enhance network security |
| Software prod_spec_titles | STP/RSTP/MSTP (IEEE 802.1D/w/s)
Redundant Ring (O-Ring) with recovery time less than 30ms over 250 units
TOS/Diffserv supported
Quality of Service (802.1p) for real-time traffic
VLAN (802.1Q) with VLAN tagging and GVRP supported
IGMP Snooping
IP-based bandwidth management
Application-based QoS management
DOS/DDOS auto prevention
Port configuration, status, statistics, monitoring, security
DHCP Client/Server
SMTP Client |
| Network Redundancy | O-Ring
Fast Recovery Mode
STP / RSTP compatible
MSTP |
| RS-232 Serial Console Port | RS-232 in RJ45 connector with console cable. 115200bps, 8, N, 1 |
| LED Indicators |
| Power Indicator | Green : Power LED x 3 |
| R.M. Indicator | Green : Indicates that the system is operating in O-Ring Master mode |
| Ring Indicator | Green : Indicates that the system is operating in O-Ring mode |
| Fault Indicator | Amber : Indicates unexpected event occurred |
| 10/100/1000Base-T(X) RJ45 port Indicator | Green for port Link/Act. Amber for Duplex/Collision |
| 100/1000Base-X SFP port Indicator | Green for port Link/Act. |
| Fault Contact |
| Relay | Relay output to carry capacity of 1A at 24VDC |
| Power |
| Redundant Input Power | Dual DC inputs. 12~48 VDC on 6-pin terminal block |
| Power Consumption (Typ.) | 22 Watts |
| Overload Current Protection | Present |
| Reverse Polarity Protection | Present on terminal block |
| Physical Characteristics |
| Enclosure | IP-30 |
| Dimensions (W x D x H) | 96.4 (W) x 108.5 (D) x 154 (H) mm (3.8 x 4.2.7 x 6.06 inch) |
| Weight (g) | 1420g |
| Environmental |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Operating Temperature | -40 to 70°C (-40 to 158°F) |
| Operating Humidity | 5% to 95% Non-condensing |
| Regulatory Approvals |
| EMI | FCC Part 15, CISPR (EN55022) class A |
| EMS | EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11 |
| Shock | IEC60068-2-27 |
| Free Fall | IEC60068-2-32 |
| Vibration | IEC60068-2-6 |
| Safety | EN60950-1 |
| MTBF (Hours) (MIL-HDBK-217F2, GB, GC, 25°C ) | 194,248 |
