Key Features & Benefits
1. Features 8 Gigabit RJ45 ports and 4 combo ports for flexible fiber and copper connectivity.
2. Delivers 56G/128 Gbps switching bandwidth, 41.67 Mpps forwarding, and Jumbo Frame support.
3. Features an IP30 metal housing, universal AC power supply, and 6 kV surge protection.
4. Supports STP, RSTP, MSTP, ERPS, EPPS, and EAPS for fast ring redundancy and reliable connectivity.
5. Supports 4,096 VLANs and advanced QoS for efficient traffic prioritization.
6. Enables efficient multicast distribution with IGMP Snooping, MLD, GMRP, port isolation, loop protection, and storm suppression.
PRODUCT CATEGORIES
Introduction
The SAN Telequip LESMGR-3008-4GC-AC is a high-performance Layer 2 managed Ethernet switch designed to deliver high-speed, reliable, and flexible connectivity for enterprise networks, building automation systems, and IP surveillance deployments. It features 8 fixed 10/100/1000 Mbps RJ45 copper ports along with 4 Gigabit combo uplink ports that accommodate either SFP optical transceivers or copper cabling, enabling versatile local port density and long-distance fiber expansion.
Powered by a 500 MHz CPU, 1G DDR3 RAM, 128 MB Flash, and a 4.1 Mbit SRAM packet buffer, the hardware architecture delivers a total switching bandwidth of 56G/128 Gbps and a packet forwarding rate of 41.67 Mpps. It incorporates complete Layer 2 management features including support for up to 4,096 VLANs, store-and-forward wire-speed packet processing, loop detection with automatic recovery, storm control, and granular Quality of Service (QoS) traffic prioritization.
Engineered for industrial-grade durability, the switch is housed in a compact IP30 metal enclosure with an integrated 100–240V AC power supply, 6 kV lightning surge protection, and an operating temperature tolerance ranging from -10°C to +55°. Administrative control is accessible through Web NMS, Command Line Interface (CLI via Console or Telnet), SNMP v1/v2/v3, and RMON monitoring.
Packet Forwarding Rate: 41.67 Mpps
Packet Buffer: 4.1 Mbit SRAM Packet Buffer
MAC Address Table: 8K / 16K MAC addresses (with MAC learning and aging)
Jumbo Frame: 10,000 Bytes
Hardware Architecture: CPU: 500 MHz | RAM: 128 MBytes | Flash: 128 MBytes | DDR: 1G DDR3
VLAN Support: Up to 4,096 VLANs (Port-based, 802.1Q, Voice VLAN)
Transmission Mode: Store and Forward (full wire speed)
Link Aggregation: Max 8 aggregation groups (TRUNK), up to 8 ports per group
Combo Ports: 4 × 100M/1000M Combo ports (SFP slot or Copper RJ45)
Console Port: 1 × Console port
System Controls: 1 × Reset Key
Cable & Duplex Auto-Sensing: Auto-MDIX (auto-identification of straight-through and crossover cables), Port auto-negotiation (rate and duplex)
SYS: System status LED indicator
Ports 9–10 (Combo/SFP): SFP connection status LED indicators
Network Port LEDs: Green LED (100M connection) / Orange LED (1000M connection)
100BASE-TX: Cat5 or later UTP (≤ 100 meters)
1000BASE-TX: Cat6 or later UTP (≤ 100 meters / ≤ 1000 meters)
Input Current: 0.2A MAX
Power Consumption: Max 15W
Lightning Protection: 6 kV (8/20 µs) surge protection
Installation Type: Rack mountable (optional brackets supported)
Product Dimensions (L×W×H): 293 mm × 190 mm × 45 mm
Packing Dimensions (L×W×H): 410 mm × 278 mm × 95 mm
Weight: Net Weight: 1.3 kg | Gross Weight: 2.0 kg
Operating Humidity: 5% to 90% RH (non-coagulation / non-condensing)
Storage Temperature: -40°C to +75°C
Storage Humidity: 5% to 95% RH (non-coagulation / non-condensing)