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- Scalable, flexible, cost-effective modular design enables you to add capacity as demand increases.
- The Chassis is customizable. Choose the right quantity, speed, and interfaces for your application.
- You can choose to populate the Chassis with 4-port modules: 10-Gbps SFP+, 100-/1000-Mbps SFP, and 100BASE-FX SC or ST multimode fiber.
- The Chassis also holds 8-port modules: 10/100/1000BASE-T RJ-45 and 100/1000-Mbps SFP
- SFP modules enable you to use the connector of your choice.
- Slot four only holds SFP/SFP+ modules.
- Designed for extreme temperatures of -40 to +185° F (-40 to +85°C).
- Configure and monitor installations remotely. No truck rolls needed.
- Meets IEC 61850-3 requirements for electrical substations.
- Supports Web, SNMP, and console user interfaces.
- Accommodates high-availability protocols, including xSTP, link aggregation, and redundant ring.
- Manages traffic with 802.1p/q tagged frames. Handles jumbo frames.
- Supports IP multicast snooping with IGMPv2/v3.
- IEEE 802.3az energy efficient.
- LE2700 Series Layer 2 Modular Switch Chassis has four slots that hold 10/100/1000-Mbps copper and fiber modules, a 100-/1000-Mbps SFP module, and a 10-Gbps SFP+ module.
- The system is designed for applications such as: oil/gas wells, electric substations, railways, utilities, and other industrial environments.
- Dual power supplies provide network redundancy with <30 millisecond failovers.
| Approvals | EMI: FCC Part 15; CISPR (EN55022) Class A; EN50155 (EN50121-3-2; EN55011; EN50121-4); 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; EN61850-3 (EMC); IEC 61850-3; IEC/TS 61000-6-5 (EMC); IEEE 1613; |
| Connectors | RS-232 Serial Console Port: (1) RJ-45 via console cable, (4) modular slots (LE2731 module works only in slot D) |
| Environmental | Operating Temperature: -40 to +185° F (-40 to +85° C); Storage: -40 to +185° F (-40 to +85° C); Humidity: 5 to 95%, noncondensing |
| Indicators | (39) LEDs: (1) PWR, (1) PWR1, (1) PWR2, (1) RM, (1) Ring, (1) Fault, (1) Def, (1) Link, (1) SPD, (1) FDX, (1) RMT, (28) Port LEDs |
| Jumbo Frames | Up to 9.6 KB |
| MAC Table | 8 K |
| Network Redundance | MRP, MSTP (RSTP/STP compatible) |
| Power | Input: Dual 88–264 VAC/100–370 VDC terminal blocks; Consumption (Typ.): 43.5 watts max.; Overload Current Protection: Present |
| Priority Queues | 8 |
| Processing | Store-and-forward |
| Security | Device binding; Enable/disable ports, MAC based port security; Port-based network access control (802.1x); Single 802.1x and Multiple 802.1x; MAC-based authentication; QoS assignment; Guest VLAN; MAC address limit; TACACS+; VLAN (802.1Q) to segregate and secure network traffic; Radius centralized password management; SNMPv3 encrypted authentication and access security; Https/SSH enhance network security; Web and CLI authentication and authorization; Authorization (15 levels); IP source guard |
| Software | IEEE 1588v2 clock synhronization; IEEE 801.1D Bridge; auto MAC address learning/aging and MAC address (static); Multiple Registration Protocol (MRP); MSTP (RSTP/STP compatible); Redundant Ring with recovery time less tham 30 ms over 250 units; Quality of Service (802.1p) for real-time traffic; VLAN (802.1Q) with VLAN tagging; IGMP v2/v3 Snooping; Port configuration, status, statistics, monitoring, security; DHCP Server/Client; DHCP Relay; Modbus TCP; DNS client proxy; SMTP Client |
| Standards | IEEE 802.3 10BASE-T; IEEE 802.3u 100BASE-TX and 100BASE-FX; IEEE 802.3ab 1000BASE-T; IEEE 802.3z 100BASE-X; IEEE 802.3ae 10 Gigabit Ethernet; IEEE 802.3ad LACP (Link Aggregation Control Protocol); IEEE 802.1p COS (Class of Service); IEEE 802.1q VLAN tagging; IEEE 802.1w RSTP (Rapid Spanning Tree Protocol); IEEE 802.1s MSTP (Multiple Spanning Tree Protocol); IEEE 802.1x authentication; IEEE 801.1AB LLDP (Link Layer Discovery Protocol) |
| Dimensions | 1.73"H x 17.32"W x 12.8"D (4.4 x 44 x 32.5 cm), 19" rackmountable |
| Weight | 14.5 lb. (6.6 kg) |
Part Code:
LE2700A
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