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IE-2000-16TC-G-N
Cisco IE-2000-16TC-G-N Industrial Ethernet 2000 16-Port Fast...
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IE-2000-16TC-G-N is a managed Layer 2+ industrial switch for DIN rail installation, combining 16 Fast Ethernet copper access ports with two fixed Gigabit combo uplinks and two dedicated Fast Ethernet SFP uplinks. The Industrial Ethernet 2000 configuration serves Ethernet-connected controllers, operator interfaces, drives, and sensors without supplying endpoint power. Copper and fiber connectivity reside in the chassis rather than an expansion card, so the purchase centers on the required connection media and installed software features. Enhanced LAN Base includes Layer 2 NAT, whereas the discontinued IE-2000-16TC-G-E LAN Base variant requires an upgrade for that capability. This distinction matters when matching a replacement to an existing machine network that reuses private addresses.
IE-2000-16TC-G-N price for new stock is $1,018.50, a 81.4% saving from the Cisco list price of $5,471.00. IE-2000-16TC-G-N refurb price is $800.42. IE-2000-16TC-G-N is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for IE-2000-16TC-G-N for additional pricing. Browse the full Cisco IE 2000 Industrial Ethernet Switches series or explore all Cisco products.
7.6 Gbps switching capacity defines the switching ceiling across the installed interfaces. 5.66 Mpps forwarding at 64-byte packets provides the corresponding packet-processing limit. Static IPv4 routing supports manually defined paths; dynamic routing is not enabled by the included image. IE-2000-16TC-G-N carries 256 MB DRAM and 64 MB onboard flash, while a 2 MB egress buffer accommodates queued traffic. Hardware scale reaches 8000 MAC entries and 3500 IPv4 routes, which should not be confused with permission to run a higher software tier. Cisco IE 2000 offers Web Device Manager and Cisco IOS CLI administration, with SSHv2 and SNMPv3 supporting encrypted management traffic. Size the external power arrangement around the 30W maximum switch consumption, not an endpoint PoE budget.
IE-2000-16TC-G-N is offered new sealed or certified refurbished, with up to 3-year extended warranty on new units, up to 1 year on refurbished units, and 30-day returns for every condition; terms apply. Certified refurbished units are inspected and bench-tested for power-on and POST, clean boot, every port linking at rated speed, and optics bay recognition; firmware is verified and configurations are wiped to factory default. Specify condition, quantities, and accessories on the PO; Cisco's separate five-year limited hardware warranty remains subject to entitlement and ends no later than July 31, 2029. Enterprise and volume orders support PO acceptance, government Net-30, and RMA with advance replacement across UK, EU, US, and MEA.
| Key Specs | Key Spec Values |
|---|---|
Operating System | Cisco IOS |
License Tier | Enhanced LAN Base |
Port Configuration | 16x100M copper / 2x1G combo / 2x100M SFP |
Max Power Draw | 30W |
Lifecycle Status | End of sale July 26, 2024 |
Replacement PID | IE-3105-18T2C-E |
When purchasing a cold spare for an installed control network, include SD-IE-1GB= if the replacement workflow depends on transferring stored software and configuration. The optional card is separate from internal flash. Specify the card on the PO and prepare the matching configuration before placing the spare into inventory.
When ordering units for bench staging before cabinet installation, prepare local console access rather than relying on an existing management address. The USB connection requires a 5-pin mini-Type B connector and takes priority over the RJ-45 console when both are connected. Specify accessory kit 800-33434 if USB console cabling is required.
When replacing a cabinet switch while retaining the enclosure, allow 76.19 mm of clearance above, below, and beside the switch assembly. Front-panel cable access and protective grounding also need space. Confirm the revised enclosure layout and external power wiring before releasing the replacement hardware PO.
Gigabit connectivity for copper endpoints
IE-2000-16TC-G-N limits its copper access ports to 100 Mbps. The current replacement IE-3105-18T2C-E provides 18 Gigabit copper access ports, changing both endpoint speed and port density.
PoE power for connected endpoints
IE-2000-16TC-G-N supplies data connectivity without PoE output. Powered cameras, access points, and other endpoints need a separate power arrangement; electrical power is not delivered through these Ethernet ports.
Dynamic routing under the included license
IE-2000-16TC-G-N includes static IPv4 routing under Enhanced LAN Base. OSPF and EIGRP require IP Lite rather than the included license, and LIC-IE2000-IP-L= is discontinued.
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| IE-2000-16TC-G-N |  IE-2000-16T67-B |  IE-2000U-16TC-G |  IE-2000U-4TS-G |  IE-2000-4TS-B | |
|---|---|---|---|---|---|
| Depth | 134 mm | 81.5 mm | 134 mm | 115 mm | 115 mm |
| Ethernet Technology | Fast Ethernet | Fast Ethernet | Fast Ethernet | Fast Ethernet | Fast Ethernet |
| Flash Memory | 64 MB | 64 MB | 1 GB | 1 GB | 64 MB |
| Form Factor | DIN Rail Mount | Desktop | DIN Rail Mount | DIN Rail Mount | DIN Rail Mount |
| Height | 130 mm | 241.7 mm | 130 mm | 130 mm | 130 mm |
| Manufacturer Part Number | IE-2000-16TC-G-N | IE-2000-16T67-B | IE-2000U-16TC-G | IE-2000U-4TS-G | IE-2000-4TS-B |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Power Consumption | 30W | 20W | 20W | 15W | 15W |
| Weight | 1.97 kg | 3.3 kg | 1.97 kg | 1.11 kg. | 1.11 kg. |
| Width | 127 mm | 300.7 mm | 127 mm | 74.9 mm | 74.9 mm |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 23 July 2025
IE-2000-16TC-G-N provides strong Gigabit uplink performance and reliability.
Reviewed on the 27 February 2022
Stable industrial switching with accurate time synchronization.
Reviewed on the 12 July 2026
Reliable connectivity for automation and control systems.
Reviewed on the 15 March 2025
IE-2000-16TC-G-N ensures steady uptime.
Reviewed on the 6 November 2023
Durable switch with dependable performance.
Reviewed on the 24 September 2018
Excellent industrial Ethernet stability and throughput.
IE-2000-16TC-G-N identifies the Industrial Ethernet 2000 family, with 16 Fast Ethernet copper access ports in the 16TC configuration, Gigabit combo connectivity represented by G, and Enhanced LAN Base represented by N. The complete configuration also includes two dedicated Fast Ethernet SFP uplinks alongside the two Gigabit combo interfaces.
IE-2000-16TC-G-N supports Web Device Manager, Cisco IOS CLI through console, SSH or Telnet, SNMP, Cisco Network Assistant, Cisco Prime Infrastructure/LMS, and Cisco Catalyst Center with separate entitlement. Industrial management includes CIP-based tools and PROFINET software. RJ-45 and USB mini-Type B console connections provide local access for configuration and monitoring.
IE-2000-16TC-G-N is discontinued: Cisco sale ended July 26, 2024, and the last support date is July 31, 2029. Software maintenance ended July 26, 2025; vulnerability/security support ends July 26, 2027. IE-3105-18T2C-E is the current replacement, moving copper access from Fast Ethernet to Gigabit Ethernet.
ORM Systems offers IE-2000-16TC-G-N new sealed or certified refurbished, with up to 3-year extended warranty on new units and up to 1 year on refurbished units. Returns are 30 days for every condition; terms apply. Cisco's separate five-year limited hardware warranty is bounded by July 31, 2029, subject to entitlement.
IE-2000-16TC-G-N includes Enhanced LAN Base; optional Cisco DNA Essentials management starts at a one-year term through IE2000-DNA-E-M-1Y. Management-subscription orders and renewals end December 11, 2026. IP Lite enabled dynamic routing through LIC-IE2000-IP-L=, but that upgrade license is discontinued, so an upgrade-dependent order needs existing entitlement verification.
IE-2000-16TC-G-N includes Layer 2 NAT, while IE-2000-16TC-G-E uses LAN Base and requires an upgrade for NAT. Both models are discontinued. The N configuration matches an existing NAT-enabled replacement requirement; the E configuration matches installed LAN Base deployments that do not require address translation.
IE-2000-16PTC-G-NX provides four PoE+ access ports, while IE-2000-16TC-G-N does not supply endpoint power. Both versions are discontinued. The non-PoE model matches separately powered control devices; the PoE+ version matches installed systems requiring Ethernet endpoint power, subject to a suitable external power arrangement.
IE-3105-18T2C-E provides 18 Gigabit copper access ports, whereas IE-2000-16TC-G-N provides 16 Fast Ethernet copper access ports. The older model is discontinued. The current replacement suits buyers moving to Gigabit endpoints; the older configuration serves like-for-like replacement orders for installed Fast Ethernet industrial systems.
Yes, IE-2000-16TC-G-N accepts external DC power through DC-A and DC-B and operates from one or two sources. Dual-source operation uses the higher-voltage input and transfers to the surviving source after a failure. For redundancy, connect the two external supplies to independent upstream power sources.
No, IE-2000-16TC-G-N activates either RJ-45 or SFP on each Gigabit combo interface, not both simultaneously. If both media establish links, SFP has priority unless the medium is selected manually. The two dedicated Fast Ethernet SFP uplinks remain separate interfaces and do not share those Gigabit connections.
Industrial Ethernet 2000 switches use DIN rail mounting; rack installation requires STK-RACK-DINRAIL= rather than treating the switch as a full-width rack chassis. Wallmount-IE2k-16= provides another mounting option for the 16-port configuration. Confirm enclosure clearance and access to the external power connections before specifying either accessory arrangement.
Cisco IE 2000 supports optional SD-IE-1GB= for removable software and configuration storage; the card is ordered separately. Firmware also resides in internal flash. A replacement switch can reuse a prepared card instead of being configured again, so retain the correct configuration backup when assembling a cold-spare order.
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