ME-3400EG-12CS-M Cisco ME 3400E Managed L3 Power over Ethernet (PoE) 1U Grey

Mfr. Part #: ME-3400EG-12CS-M
Brand: Cisco
Condition: Refurbished
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ME 3400E

ME-3400EG-12CS-M Cisco ME 3400E Managed L3 Power over Ethernet (PoE) 1U Grey

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ME-3400EG-12CS-M Overview

CISCO ME-3400EG-12CS-M Metro Ethernet Access Switch.

ME 3400E, 12 dual-purpose x Gigabit Ethernet, 12 SFP x Gigabit Ethernet, 4 SFP x Gigabit Ethernet and 100BASE-X, 1RU, 802.1s, 802.1w, 802.1x, 802.3ad, 802.3ah, 802.1ag, 802.3x, 802.1D, 802.1p, 802.1Q, 802.3, 802.3u, 802.3ab, 802.3z, IP routing, IPv6, SNMPv1/v2/v3, 48 dBA, 128MB DRAM, 32MB flash, 8 Gbps, DHCP, HTTP/HTTPS, 3900g, Grey

  • Managed L3 SNMP, IGMP
  • Quality of Service (QoS) support
  • Console port: RJ-45
  • 1000BASE-T, 100BASE-TX, 10BASE-T
  • MAC address table: 8000 entries
  • Access Control List (ACL)
  • 1U Rack mounting Stackable
  • Power over Ethernet (PoE)

Summary Description

Cisco ME 3400E. Switch type: Managed, Switch layer: L3. Console port: RJ-45. Full duplex. MAC address table: 8000 entries. Networking standards: IEEE 802.1ag, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE.... Power connector: DC-in jack. Power over Ethernet (PoE). Rack mounting, Form factor: 1U

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Specifications

Overview

Condition Refurbished
Brand Cisco
Stock In Stock

Management features

Switch type Managed
Switch layer L3
Quality of Service (QoS) support Yes
MIB support Y

Ports & interfaces

Combo SFP ports quantity 12
SFP/SFP+ slots quantity 4
SFP module slots quantity 4
Console port RJ-45
Power connector DC-in jack

Network

Networking standards IEEE 802.1ag, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support No
Copper ethernet cabling technology 1000BASE-T, 100BASE-TX, 10BASE-T
Port mirroring Yes
Full duplex Yes
IP routing Yes
Flow control support Yes
Spanning tree protocol Yes
Number of VLANs 4096

Data transmission

Supported data transfer rates 10/100/1000 Mbps
MAC address table 8000 entries
Store-and-forward Yes
Maximum data transfer rate 1000 Gbit/s

Security

DHCP features DHCP server, DHCP client
Access Control List (ACL) Yes
IGMP snooping Yes
Security algorithms 802.1x RADIUS, HTTPS, SSH
MAC address filtering Yes

Multicast features

Multicast support Yes

Protocols

Management protocols SNMP, IGMP
Switching protocols L2PT, ARP, HSRP, uRPF, RIPv1/v2, EIGRP, OSPF, IS-IS, BGPv4, REP
Data link protocols FTP, TFTP, UDLD, DHCP
Supported network protocols HTTP, HTTPS, TCP/UDP, NTP, IPv6

Design

Rack mounting Yes
Stackable Yes
Form factor 1U
Product colour Grey
LED indicators LAN, Yes
Safety UL, CUL, CAN/CSA, TUV/GS, EN, CB, IEC, NOM
Certification FCC, EN, GR, VCCI, AS/NZS, KCC, CE

Performance

Memory type DRAM
Internal memory 128 MB
Flash memory 32 MB
Noise level 48 dB
Mean time between failures (MTBF) 196391 h

Power over Ethernet (PoE)

Power over Ethernet (PoE) Yes

Operational conditions

Operating temperature (T-T) 0 - 65 °C
Storage temperature (T-T) -40 - 70 °C
Operating relative humidity (H-H) 10 - 95%
Operating altitude 0 - 4000 m
Non-operating altitude 0 - 4570 m

Weight & dimensions

Width 445 mm
Depth 318 mm
Height 445 mm
Weight 3.9 kg

Other features

Dimensions (WxDxH) 445 x 305 x 44.5 mm
Connectivity technology Wired
Bandwidth 32 Gbit/s
Bundled software Cisco IOS
Networking features Gigabit Ethernet, Fast Ethernet
Authentication method TACACS+
Wi-Fi No
Connectivity LEDs Y

Frequently Asked Questions

What are the primary interface options available on the Cisco ME-3400EG-12CS-M? +
This switch features 12 dual-purpose uplink ports, which provide the flexibility to use either 10/100/1000Base-T copper connections or Small Form-Factor Pluggable (SFP) fiber modules. Additionally, it includes two integrated 10 Gigabit Ethernet SFP+ ports, making it an ideal choice for high-bandwidth metropolitan Ethernet access and aggregation applications where both fiber and copper connectivity are required.
Does the ME-3400EG-12CS-M support advanced Layer 3 routing protocols? +
Yes, this model supports sophisticated Layer 3 routing capabilities, including static routing and dynamic protocols like OSPF, RIP, and EIGRP. These features allow the switch to effectively manage traffic at the edge of the network, providing the scalability and intelligence necessary for carrier-grade service provider environments and high-performance enterprise deployments.
Is the Cisco ME 3400E suitable for temperature-sensitive outdoor deployment scenarios? +
The ME-3400EG-12CS-M is designed with industrial-grade reliability in mind, capable of operating in extended temperature ranges. This makes it highly effective for deployment in outdoor enclosures, utility cabinets, or non-climate-controlled environments where standard commercial-grade switches would fail. Its robust thermal management ensures consistent performance in diverse physical infrastructures.
What management features are included with the Cisco ME 3400E series? +
Management is handled through the robust Cisco IOS Software, providing a comprehensive command-line interface (CLI) for granular configuration. The switch also supports standard SNMP protocols and Cisco Prime infrastructure management tools. These interfaces allow network administrators to monitor device health, manage service-level agreements, and implement security policies across the network edge with industry-standard efficiency.
How does the ME-3400EG-12CS-M ensure high network availability? +
High availability is achieved through support for features like Resilient Ethernet Protocol (REP) and ITU-T G.8032, which enable fast network convergence and sub-50ms protection switching. These protocols are essential for maintaining uptime in metropolitan area networks, ensuring that link or node failures do not disrupt critical voice, video, or data services.
What level of security is provided by this managed Layer 3 switch? +
Security is a core focus, with the switch offering advanced features such as DHCP snooping, dynamic ARP inspection, and IP Source Guard. These protections prevent common network attacks, such as man-in-the-middle or spoofing attempts. Furthermore, the unit supports IEEE 802.1X port-based authentication, ensuring that only authorized devices can access the network infrastructure.
Can the ME-3400EG-12CS-M be integrated into existing Metro Ethernet environments? +
Absolutely. This switch is specifically optimized for service provider Metro Ethernet access, supporting advanced Quality of Service (QoS) and MPLS-lite capabilities. It allows for detailed traffic classification and rate limiting, ensuring that premium services receive the necessary bandwidth and priority when traversing the network edge or backhaul infrastructure.
What are the power requirements and cooling mechanisms for this unit? +
This unit utilizes an internal power supply and is engineered for efficient airflow, which is critical for space-constrained rack deployments. It is designed for standard AC input, ensuring broad compatibility with typical electrical configurations found in remote site locations or central offices. Proper rack ventilation remains recommended to maintain optimal operational longevity.
How can I obtain a competitive bulk quote for Cisco networking equipment from BuyRouterSwitch.com? +
For organizations planning large-scale infrastructure rollouts or enterprise-wide refreshes, we provide streamlined bulk quoting services. Simply contact our dedicated sales team with your specific SKU requirements and quantities. We specialize in delivering cost-effective procurement solutions for high-volume orders, ensuring your project remains within budget while meeting all necessary technical requirements.
Why should I choose BuyRouterSwitch.com for my enterprise networking hardware needs? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade hardware, ensuring you receive genuine components directly from the supply chain. Our focus on secure ordering and professional service makes us a preferred partner for IT departments seeking reliable hardware procurement. By choosing us, you benefit from a professional purchasing experience that prioritizes hardware integrity and client satisfaction for every transaction.

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