TECHNICAL SPECIFICATIONS
SMC8612T2
PORTS
• 12 10/100/1000BASE-T ports
• 4 Combo SFP ports
NETWORK INTERFACE
• 10/100/1000 BASE-T ports
• Multimode fiber cable; 62.5/125 or
50/125 microns
• Singlemode fiber cable: 9/125 micron
SWITCHING FABRIC
• 24Gbps
• 17.8Mpps
• Store and Forward
BUFFER ARCHITECTURE
• 1Mbytes
SWITCHING DATABASE
• 16K MAC address entries
LED
• System: Power, RPU, Diag
• Power: Link/Activity, FDX
WEIGHT
• 3kg (6.61 lbs)
DIMENSIONS
• 44.0 x 35.4 x 4.3 cm (17.37 x 13.9 x 1.7 in.)
TEMPERATURE
• Operating: 0 to 50 °C (32 to 122 °F)
• Storage: -40 to 70 °C (-40 to 158 °F)
HUMIDITY
• Operating: 10% to 95% (non-condensing)
AC INPUT
• 100 to 240 V, 50-60 Hz, 1.5A
POWER SUPPLY
• Internal, auto-ranging transformer: 90 to 260
VAC, 47 to 63 Hz
• External, supports connection for redundant
DC power supply
POWER CONSUMPTION
• 48 Watts maximum
MAXIMUM CURRENT
• 0.39 A @ 115 VAC
• 0.21 A @ 230 VAC
MTBF
• 8 Years
SWITCH FEATURES
• Port Mirroring
• IEEE 802.1x
• L2/L3/L4 access control lists
• client authentication
• HTTPS and SSL
• SSH for Telnet sessions
• Static port security
• Jumbo Frame support
• Dual firmware images
• Multiple configuration files support
• Spanning Tree Protocol (802.1D, .1w, .1s)
VLAN SUPPORT
• Up to 256 groups; port-based or with 802.1Q
• VLAN tagging, GVRP for automatic VLAN
learning
• 802.1v (Protocol based Vlans)
• Private vlan support
QUALITY OF SERVICE
• Supports 8 levels of priority with flexible
classification and prioritization
• Per port bandwidth management
MULTILINK TRUNKING (LACP)
• 6 groups of up to 8 ports
MANAGEMENT FEATURES
• In-Band Management
• Telnet, SLIP, Web-based HTTP, or SNMP
manager
• Out-of-Band Management
• RS-232 DB-9 console port
• Software Loading
• TFTP in-band or Xmodem out-of-band
MIB Support
• MIB II (RFC 1213), Bridging MIB (RFC 1493),
Ethernet-Like MIB (RFC 2665), Bridge MIB
Extensions (RFC 2764), RMON MIB (RFC
1757), RFC 2737, RFC 2742, RFC 2021, RFC
2863, RFC 2618, SMC's private MIB
RMON SUPPORT
• Groups 1,2,3, 9 (Statistics, History, Alarm,
Event)
STANDARDS
• IEEE802.3 Ethernet, IEEE802.3u Fast
Ethernet,
• IEEE802.1D Spanning Tree Protocol and
traffic priorities,
• IEEE802.1p Priority tags
• IEEE802.1Q VLAN
• IEEE802.1ac VLAN tagging
• IEEE802.1ad Link aggregation control
protocol
• IEEE802.1w Rapid Spanning Tree
• IEEE802.1v Protocol Based Vlans
• IEEE802.1s Multiple Spanning Tree
COMPLIANCES
• CE Mark
• Emissions FCC Class A
• Industry Canada Class A
• EN55022 (CISPR 22) Class A
• EN 61000-3-2/3
• VCCI Class A
• C-Tick - AS/NZS 3548 (1995) Class A
IMMUNITY
• EN 61000-4-2/3/4/5/6/8/11
SAFETY
• CSA/C US (CSA 22.2.60950-1 & UL 60950-1)
• EN60950 (TÜV/GS)
• IEC60950-1 (CB report)
WARRANTY
• Limited lifetime
SUPPORTED MODULES
SLIDE-IN TRANSCEIVERS FOR COMBO PORTS
SMCBGSLCX1
• 1G SX SFP Transciever, 550M, Multimode
fiber
SMCBGLLCX1
• 1G LX SFP Transciever, 10Km, Singlemode
fiber
SMCBGZLCX1
• 1G LH SFP Transciever, 70Km Singlemode
fiber
North America
20 Mason
Irvine, CA 92618
1-800-SMC-4YOU
24/7 Technical Support
Europe/ Africa
Fructuos Gelabert 6-8
08970 Sant Joan Despí
Barcelona, Spain
Check www.smc.com for your local
country contact information
www.smc.com
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