• Cisco IE-3105-8T2C-E switch with 8x 1G RJ45 ports and 2x combo uplinks
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Cisco

Cisco IE-3105-8T2C-E | Catalyst IE3100 Rugged 8-Port Gigabit Industrial Switch, 2x 1G SFP/RJ45

IE-3105-8T2C-E

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Description

The Cisco IE-3105-8T2C-E is a rugged industrial Ethernet switch designed for harsh environments in manufacturing, energy, transportation, and utilities. This compact DIN-rail mounted switch features 8 Gigabit copper ports and 2 combo uplinks, delivering reliable connectivity for industrial automation devices. Running Cisco IOS XE with Network Essentials, it supports advanced Layer 2 features including L2NAT, industrial protocols, and operates in extended temperatures from -40°C to +75°C.

Features

Cisco IOS XE operating system with built-in security including Secure Boot, image signing, and Cisco Trust Anchor module
- Layer 2 Network Address Translation (L2NAT) for duplicate IP address integration
- Support for industrial automation protocols: EtherNet/IP, PROFINET, Modbus
- Advanced Layer 2 switching with 256 VLAN support
- Quality of Service (QoS) with IEEE 802.1p traffic prioritization and rate limiting
- Spanning Tree Protocol support (STP, RSTP, MSTP, PVST+)
- IGMP snooping for multicast traffic optimization
- Port security and Access Control Lists (ACLs) for network segmentation
- Media Redundancy Protocol (MRP) and Resilient Ethernet Protocol (REP) for network resiliency
- Dual DC power inputs for power redundancy
- Link Aggregation Control Protocol (LACP) IEEE 802.3ad
- IEEE 802.1X network access control
- API-driven configuration with open APIs and YANG data models
- Alarm inputs for environmental monitoring
- Compact, fanless, DIN-rail design for space-constrained installations
- Extended temperature operation: -40°C to +75°C

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Manual

Technical Specifications

8x 10/100/1000 Mbps RJ45 copper downlink ports
- 2x 1G combo uplink ports (RJ45/SFP)
- 4GB DRAM
- 8,000 MAC address table
- 256 VLAN support
- 512 IGMP groups
- 128 STP instances
- Power consumption: 28W
- DC power input: 12-48VDC nominal (9.6-60VDC absolute)
- Fanless design for silent operation
- Operating temperature: -40°C to +75°C
- Dimensions: 5.00 x 4.30 x 5.12 inches (12.70 x 10.92 x 13.00 cm)
- Weight: 2.8 lb (1.27 kg)
- DIN rail mountable
- Console ports: 1x RS-232 (RJ-45), 1x Micro USB
- Optional SD card support for storage
- Management: CLI, WebUI, SNMP v1/v2c/v3, NETCONF, RESTCONF

FAQs

Q: What industrial protocols does the IE-3105-8T2C-E support?
A: This switch supports EtherNet/IP (CIP), PROFINET, and Modbus, making it ideal for integration with PLCs, sensors, and other industrial automation equipment.

Q: Does this model support PoE for powering connected devices?
A: No, the IE-3105-8T2C-E does not support Power over Ethernet. For PoE requirements, consider PoE-enabled models in the IE3100 series.

Q: What is Layer 2 Network Address Translation (L2NAT) and why is it useful?
A: L2NAT allows integration of machines or systems with duplicate IP addresses, which is particularly valuable in modular production cells and OEM equipment integration where IP conflicts may occur.

Q: Can this switch be managed remotely in industrial environments?
A: Yes, the IE-3105-8T2C-E offers comprehensive management options including CLI, modern WebUI, SNMP, NETCONF, and RESTCONF. It can also be centrally managed via Cisco Catalyst Center.

Q: What makes this switch suitable for harsh industrial environments?
A: The switch features fanless design, wide DC voltage input (12-48VDC), extended temperature operation (-40°C to +75°C), DIN rail mounting, and ruggedized construction to withstand vibration, shock, and electrical noise typical in industrial settings.

Datasheet

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Manual

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