The Cisco IE-3100-8P2C-E is a rugged industrial Ethernet switch engineered to deliver secure, reliable, and high-performance network connectivity for harsh industrial environments. Designed to support Industry 4.0, Industrial IoT (IIoT), smart manufacturing, transportation, energy, and utility applications, it features 8 Gigabit PoE+ Ethernet ports and 2 dual-purpose combo uplink ports (RJ45/SFP), providing flexible connectivity for a wide range of industrial devices, IP cameras, wireless access points, PLCs, and edge computing equipment. Built with an industrial-grade design, the IE-3100-8P2C-E operates reliably across extended temperature ranges while offering resistance to shock, vibration, and electromagnetic interference. It supports advanced Layer 2 switching features, comprehensive security capabilities, Quality of Service (QoS), VLANs, multicast management, rapid redundancy protocols, and centralized management through Cisco's industrial networking solutions, ensuring stable, low-latency communications for mission-critical operations. With support for Power over Ethernet Plus (PoE+), simplified deployment, scalable network architecture, and enterprise-class reliability, the Cisco IE-3100-8P2C-E is an ideal solution for organizations seeking to build secure, resilient, and future-ready industrial Ethernet networks while reducing installation complexity and maintenance costs.
IE-3100-8P2C-E
Cisco
Original New
1 year
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Item | Official Specification |
|---|---|
Model Number | IE-3100-8P2C-E |
Product Series | Cisco Catalyst IE3100 Rugged Industrial Managed Switch |
Software License | Network Essentials |
Application Scenarios | Factory Automation, Transportation, Energy & Utilities, Smart City, Industrial IP Camera, Industrial Wi-Fi AP, Field Sensors |
Total Ports | 10 ports total |
Downlink Ports | 8 × 10/100/1000BASE-T RJ45, all PoE+ capable |
Uplink Ports | 2 × 1G Combo Ports (1000BASE-T RJ45 / 1000BASE-X SFP dual-media) |
PoE Standards Supported | IEEE 802.3af (15.4W/port), IEEE 802.3at PoE+ (30W/port) |
Total PoE Power Budget | 240W (Max full PoE output) |
Switching Bandwidth | 20 Gbps |
64-byte Packet Forwarding Rate | 14.88 Mpps |
MAC Address Table Size | 16,000 MAC entries |
Packet Buffer Memory | 2 MB shared buffer |
Jumbo Frame Support | Up to 9000 bytes |
VLAN Capacity | Max 4093 VLANs, 802.1Q tagging |
Redundancy Protocols | REP, MRP, STP/RSTP/MSTP, PVST+ |
Industrial Automation Protocols | PROFINET, EtherNet/IP (CIP), Modbus TCP |
Link Aggregation | IEEE 802.3ad LACP, static LAG |
Multicast Functions | IGMP Snooping v1/v2/v3, Multicast Filtering |
QoS | 8 hardware queues per port, WRR + strict priority scheduling |
Management Interfaces | RJ45 RS232 Console, Micro USB Console, Web UI, Cisco IOS XE CLI, SD card slot |
Alarm Interface | 2 dry-contact alarm input terminals |
Security Features | 802.1X authentication, Port Security, SSH/HTTPS, DoS protection, Secure Boot, Trust Anchor Module |
Power Input | Dual redundant DC power inputs, 12–54 VDC nominal, 9.6–60 VDC absolute max |
Normal Idle Power Draw | 26W |
Physical Dimensions (H × W × D) | 127 × 76.2 × 129 mm (5.0 × 3.0 × 5.08 in) |
Net Weight | 1.04 kg (2.3 lbs) |
Mounting Method | DIN rail mount, wall mount |
Operating Temperature | -34°C ~ +75°C |
Storage Temperature | -40°C ~ +85°C |
Humidity Range | 5%–95% non-condensing |
Cooling | Fanless passive cooling design |
Regulatory Certifications | CE, FCC, UL, IEC 61010, IEC 61131-2, RoHS compliant |
OS System | Cisco IOS XE Universal Image |
Warranty | Cisco Limited Hardware Warranty |
Shenzhen Importgm Technology Co., Ltd.
Shenzhen Importgm Technology Co., Ltd. has been operating in the I T services market since 2010, focusing on the R&D, design and sales of core equipment and general accessories in the field of network communications, we are distributors and resellers of worldwide brands of communication equipment, general accessories and system solutions for global customers.We offer a wide range of products, including networking routers, switches, firewalls, servers, I P phones, video conferencing equipment, wireless A P, P D U and modules. We are located in Shenzhen with convenient transportation access. Over the years we have developed a team of highly skilled staff that delivers quality and effective solutions and services. Based on our rich experience, we can supply products with stable packages, reliable delivery, competitive prices and on-time support. Our products are exported to customers in such regions as the Middle East, Africa, America,Europe and Asia. We also welcome O E M and O D M orders.Whether selecting current products from our inventory or seeking engineering assistance for your project bid, you can consult our business staff at any time. Our service does not end when the invoice is printed but begins as soon as you have received your order. Any customers' business visit and negotiation is warmly welcomed. Let's work together and win-win.





A: The IE-3100-8P2C-E switch is designed to meet the current industrial network requirements, but Cisco regularly releases software updates to ensure optimal performance and security. It is recommended to periodically check for updates on the Cisco website.
A: While the IE-3100-8P2C-E switch offers specific features tailored to industrial environments, Cisco offers a range of switches in various series that cater to different needs. System integrators may consider alternatives such as the IE 2000, IE 3000, or IE 4000 series switches based on their requirements.
A: In case of any network issues, system integrators can perform basic troubleshooting tasks such as checking cable connections, ensuring firmware is up to date, and reviewing configuration settings. If issues persist, consulting Cisco's technical support or online resources can provide further assistance.
A: Cisco offers a range of compatible accessories for the IE-3100-8P2C-E switch, including power supply units, mounting kits, rack mount brackets, and Ethernet cables. These accessories can enhance the functionality and ease of installation for the switch in industrial environments.
A: The IE-3100-8P2C-E switch stands out for its combination of 8 PoE+ ports, 2 Combo ports, and Network Essentials features, making it a comprehensive solution for industrial networking needs. Compared to other switches, the IE-3100-8P2C-E offers a balance of performance, reliability, and security features.