Networking Products

Port density 12 10/100/1000 Base-T ports or 12 100/1000 Base-X ports
Forwarding performance 24 Gbps
Buffering 8 Mb
Power supply Dual AC or DC (1+1 redundant)
Fan redundancy Fanless
Height 44.5 mm (1.75 in)
Width 440 mm (17.3 in)
Depth 250 mm (9.8 in)
Redundant, AC/DC power supplies (internal)
Fanless design
Interface capabilities
Jumbo frame support up to 9216 bytes
IEEE 802.3ah Link OAM
Physical design and mounting
Rack mount 19-inch rack-mount supporting racks compliant with:

ETS 300 119
Temperature Operating: - 20°C to 65°C (-4°F to 149°F)

Non-operating: -25°C to 70°C (-13°F to 158°F)
Humidity Relative: 5% to 90% at 40°C (104°F), non-condensing

Non-operating: 95% maximum relative humidity, non-condensing
Electromagnetic emission
ICES-003 Electromagnetic Emission
FCC Class A
EN 55022/CISPR-22 Class A/VCCI Class A
AS/NZS 55022
EN 61000-3-2 Power Line Harmonics
EN 61000-3-3 Voltage Fluctuation and Flicker
EN 61000-6-3 Emission Standard (Supersedes: EN 50081-1)
MEF specifications
MEF 2 Requirements and Framework for Ethernet Service Protection
MEF 4 Metro Ethernet Network Architecture Framework Part 1: Generic Framework
MEF 6.1 Metro Ethernet Services Definitions Phase 2
MEF 9 Abstract Test Suite for Ethernet Services at the UNI
MEF 10.1 Ethernet Services Attributes Phase 2
MEF 11 User Network Interface (UNI) Requirements and Framework
MEF 12 Metro Ethernet Network Architecture Framework Part 2: Ethernet Services Layer
MEF 13 User Network Interface (UNI) Type 1 Implementation Agreement
MEF 14 Abstract Test Suite for Traffic Management Phase 1
MEF 17 Service OAM Framework and Requirements (partial)
EN 61000-6-1 Generic Immunity and Susceptibility. This supersedes EN 50082-1.
EN 55024 Immunity Characteristics. This supersedes:

EN 61000-4-2 ESD
EN 61000-4-3 Radiated, radio frequency, electromagnetic field
EN 61000-4-4 Electrical fast transient
EN 61000-4-5 Surge
EN 61000-4-6 Conducted disturbances induced by radiofrequency fields
EN 61000-4-8 Power frequency magnetic field
EN 61000-4-11 Voltage dips and sags
Safety agency approvals
CAN/CSA-C22.2 No. 60950-1-3
UL 60950-1
IEC 60950-1
EN 60950-1 Safety of Information Technology Equipment
EN 60825-1 Safety of Laser Products—Part 1: Equipment Classification, Requirements and User’s Guide
EN 60825-2 Safety of Laser Products—Part 2: Safety of Optical Fibre Communication Systems
Environmental regulatory compliance
EU 2002/95/EC RoHS
EU 2002/96/EC WEEE
IEEE compliance
IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX, 100Base-FX, 100Base-LX
IEEE 802.3z 1000Base-SX/LX
IEEE 802.3ab 1000Base-T
802.3 CSMA/CD Access Method and Physical Layer Specifications
802.3x Flow Control
802.3ad Link Aggregation
802.1Q Virtual Bridged LANs
802.1D MAC Bridges
802.1w Rapid STP
802.1s Multiple Spanning Trees
802.1x Port-based Network Access Control
802.1ad Provider Bridges
802.1ag Connectivity Fault Management (CFM)