Smc 6750L2 DATASHEET
Managed Switch
SMC6750L2
TigerSwitchTMStandalone 48-port 10/100+ 2 Gigabit Managed Switch
www.smc.com
SMC’s SMC6750L2 is a new generation of high performance
switch that has a non-blocking switch fabric of 19.2Gbps.
With a small footprint of 1RU high, TigerSwitch 10/100
carries 50 fixed auto-MDIX ports and two combo gigabit
ports. The 2 combo gigabit ports include 2 fixed-in
gigabit copper 10/100/1000 ports, but will be disabled if
mini-GBIC ports for fiber gigabit are utilized. With an
aggregated bandwidth of up to 13.6Gbps, this non-blocking
high-density switch is fully packed with Layer 2 switching
features such as RADIUS, link aggregation LACP, QoS,
VLANs with GVRP, IGMP Snooping and priority queuing.
To address administrators’ security concerns, future
software support such as MAC address Filters and
TACACS+ will be implemented.
SMC6750L2 is ideal for medium to large network looking
to strengthen its network backbone connection.
FEATURES
High-Port Density in a 1RU Footprint
Full Wire-Speed Non-Blocking switching performance
VLAN with GVRP
IGMP
LACP for Link Aggregation
Port and System Security
Supports up to 48 auto-MDIX 10/100 ports, 2 auto-MDIX
10/100/1000 ports, and optional 2 mini-GBIC slots for
optional gigabit fiber plug-in –
Non-blocking 19.2Gbps switch fabric for maximum
switching performance
Supports VLANs based on tags, ports plus support for
automatic GVRP LAN registration and DiffServ* for
maximum security and bandwidth efficiency.
IGMP allows multicast traffic transmission to registered users only
Port trunking group links between switches, increases
bandwidth for dedicated link
BENEFITS
OVERVIEW
TECHNICAL SPECIFICATIONS SMC6750L2
PORTS
• 48 Auto-MDIX 10BASE-T/100BASE-TX
RJ-45 ports
• 2 combo ports: 2 10/100/1000 fixed-in
ports or 2 mini-GBIC
• Built-in Network Management
NETWORK INTERFACE
• 10BASE-T: RJ-45 UTP CAT. 3,4,5
• 100BASE-TX: RJ-45 UTP Cat. 5
• 1000BASE-SX: LC connector
• 1000BASE-LX: LC connector
• 1000BASE-T: RJ-45 connector
• Multimode fiber cable; 62.5/125 or
50/125 microns
• Singlemode fiber cable: 9/125 micron
LEDs
• System: Power, RPS
• Port: Mode 1 (Speed, Activity) Mode 2 (duplex)
• Diagnostics
BUFFER Size
• 64Mb
WEIGHT
• 6.0Lb
• 2.7 Kg
TEMPERATURE
• Operating: 0 °C to 55 °C (32 °F to 131 °F)
• Relative humidity: 15 to 95% @ 40 °C
(104 °F), noncondensing
• Storage: : -40 °C to 70 °C (-40 °F to 158 °F)
• Relative humidity: 90% @ 65 °C (149 °F),
non-condensing
WARRANTY
• Limited Lifetime
DIMENSIONS
• 17.37 X 12.7 X 1.7 in
• 440 X 324 X 43 mm
HUMIDITY
• Operating: 5% to 95%
AC INPUT
• 100 to 240V, 47Hz to 63Hz
POWER SUPPLY
• Internal, auto-ranging transformer:
to 240VAC, 47Hz to 63Hz
POWER CONSUMPTION
•48W
HEAT DISSIPATION
•123 BTU/hr
MAXIMUM CURRENT
• voltage: 100-127 VAC/200-240 VAC
• current: 5 A max
MTBF
• 6 years
SWITCH FEATURES
• Spanning Tree Protocol
• Forwarding Mode
• Store-and-forward
• VLAN Support
• Up to 256 groups; port-based or with 802.1Q
• VLAN tagging, GVRP for automatic VLAN
learning
• Class of Service
• Supports four levels of priority
• MultiLink Trunking (LACP)
• Port Mirroring
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 1643), RMON MIB
(RFC 1757), SMC’s private MIB
RMON SUPPORT
• Groups 1,2,3, 9 (Statistics, History,
Alarm, Event)
STANDARDS
• IEEE802.3 Ethernet, IEEE802.3u Fast
Ethernet, IEEE802.3z Gigabit 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 Fast Spanning Tree*
ISO
• IEC8802.3
• SNMP (RFC 1157), RMON (RFC 1757), ARP
(RFC826), IEGMP (RFC1157), IGMP (RFC1112),
MIB II (RFC 1213), Ethernet-like MIB
(RFC1643), Bridge MIB (RFC 1493)
COMPLIANCES
• CE Mark
• Emissions
• FCC Class A
• Industry Canada Class A
• EN55022 (CISPR 22) Class A
• VCCI Class A
• C-Tick – AS/NZS 3548 (1995) Class A
• Immunity
• IEC 1000- 4- 2/3/4/6
SLIDE-IN MODULES
• 100BASE-FX Extender Module
SAFETY
• UL
• CSA/NRTL (CSA22.2.2.950 &UL 1950)
• En60950 (TUV/GS)
MODEL
• SMCBGSLCX1
• SMCBGLLCX1
PORTS
• (1) 1000Base-SX
• (1) 1000Base-LX
NETWORK INTERFACE
• LC connector, 50/125 or 62.5/125
micron multimode fiber cable
• LC connector, 9/125 micron fiber cable
STANDARDS
• 802.3z Gigabit Ethernet
TRANSMISSION
• Full Duplex
OPTIONAL BUDGET
• 9DB
RANGE
• Multimode
• Range: 220m for 62.5/125m, 850nm
• Range: 550m for 50/125m, 850nm
• Single Mode
• Range: 5km for 9/125m, 1310nm
North America
38 Tesla
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
Contact
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