SMC Networks Mtbf, SMC6924MTNMM, SMC6900GLSC, SMC6900GT, SMC6900FSC, SMC6900FSSC, SMC6900FST

TigerStackTM 100 Switches/Hubs

Layer 2 Stackable 24-Port Fiber Managed Switch with Optional Gigabit Uplinks

S P E C I

SMC6924MT

Ports

•24 100BASE-FX MT-RJ MMF ports •2 slots for expansion modules

Network Interface •10BASE-T: RJ-45 UTP Cat. 3,4,5 •100BASE-TX: RJ-45 UTP Cat. 5 •1000BASE-T: RJ-45 UTP Cat. 5 •100BASE-FX: MT-45/SC/ST connector •1000BASE-SX: SC connector •1000BASE-LX: SC connector

Buffer Architecture •32Kbps per 100Mbps •2Mbps per 1000Mbps port Aggregated Bandwidth •8.8 Gbps, non-blocking

Switching Database •8K MAC address entries

LEDs

•System: (power, RPU, Mgmt.)

•Port: (mode flow control, full duplex, activity)

•Link: (speed, link, disable/partition)

Weight

•10.63 lbs (4.82 Kg.)

Size

•17.37” x 1.22” x 2.53”

Temperature •Operating: 32 – 122oF •Storage: -40 – 158o F

Humidity

•Operating 5% to 95% (non-condensing)

AC Input

•100 to 240V , 47-63 Hz

Power Supply

•Internal, auto-ranging transformer: 100 to 240VAC, 47-63 Hz •Redundant DC input

Power Consumption •<70W

Maximum Current

•SMC6924MT: 0.80A @ 110VAC, 0.50A @ 240VAC

MTBF

•6 years (estimated)

Switch Features

•Spanning Tree Protocol

Forwarding Mode •Store-and-forward

Flow Control •Full-duplex: IEEE 802.3x •Half-duplex: back pressure

VLAN Support

•Up to 256 groups, port-based or with 802.1Q VLAN tagging, GVRP for auto- matic VLAN learning

Quality of Service

•Supports two levels of priority and weighted Fair Queuing •Broadcast Storm Control •MultiLink Trunking

•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), Bridge MIB (RFC 1493) •Ethernet-like MIB (RFC 1643), RMON MIB (RFC 1757), SMC proprietary MIB

RMON Support

•Groups 1, 2, 3, 9 (Statistics, History, Alarm, Event)

Standards

•IEEE 802.3 Ethernet •IEEE 803.3u Fast Ethernet •IEEE 803.3z Gigabit Ethernet

•IEEE 802.1D Spanning Tree Protocol and traffic priorities

•IEEE 802.1P Priority Tags •IEEE 802.1Q VLAN

•IEEE 802.3ac VLAN Tagging

•IEEE 802.3x Full-duplex flow control;

ISO IEC 8802-3

•SNMP (RFC 1157), RMON (RFC 1757), ARP (RFC 826), IGMP (RFC 1112), MIB II (RFC 1213), Ethernet-like MIB (RFC 1643), 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

•Safety

•CSA/NRTL (CSA22.2.950 & UL 1950), EN60950 (TUV/GS)

Warranty •Limited lifetime

Slide-In Modules •100Base-FX Extender Module

Models

•SMC6900FSC, SMC6900FST •SMC6900FSSC

Ports

•2 – 100Base-FX MMF or •1 – 100Base-FX SMF

Model •SMC6900G •SMC6900GLSC

Ports

•(1) 1000Base-SX •(1) 1000Base-LX

Model •SMC6900GT

Ports

•(1) 10/100/1000Base-T

Model •SMCRPU150W

Function

•Redundant DC-Power Unit with cables; supports one device

F I C A T I O N S

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Product	Description
SMC6924MT	Stackable 24-Port Managed MT-RJ MMF switch with optional Gigabit Uplinks
	(at least one SMC6924MTNMM is required for each standalone or stack)
SMC6924MTNMM	TigerStack 100 Switch Management Module
SMC6900S	TigerSwitch 10/100 Stacking Module with stacking cable
SMC6900G	TigerSwitch 10/100 1-port 1000BASE-SX Expansion Module
SMC6900GLSC	TigerSwitch 10/100 1-port 1000BASE-LX Expansion Module
SMC6900GT	TigerSwitch 10/100 1-port 10/100/1000BASE-T Expansion Module
SMC6900FSC	TigerSwitch 10/100 2-Port 100Base-FX MMF SC Fiber Module
SMC6900FSSC	TigerSwitch 10/100 1-Port 100Base-FX SMF SC fiber Module
SMC6900FST	TigerSwitch 10/100 100Base-FX MMF SC Fiber Module with SC-ST converters
SMCRPU150W	Redundant Power Supply