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SAFETY INFORMATION

CAUTION: CIRCUIT DEVICES ARE SENSITIVE TO STATIC ELECTRICITY, WHICH CAN DAMAGE THEIR DELICATE ELECTRONICS.
DRY WEATHER CONDITIONS OR WALKING ACROSS A CARPETED FLOOR MAY CAUSE YOU TO ACQUIRE A STATIC ELECTRICAL
CHARGE.

TO PROTECT YOUR DEVICE, ALWAYS:

Touch the metal chassis of your computer to ground the static electrical charge before you pick up the circuit device.

Pick up the device by holding it on the left and right edges only.

NOTE

: The switch is for indoor use only.

Self-demolition of the switch is strictly prohibited. Damage caused by self-demolition will void the warranty.

Do not place the switch outdoors or in a sandstorm.

Before installation, make sure the input power supply and product specifications are compatible with each other.

To reduce the risk of electric shock, disconnect all AC or DC power cords and cables to completely remove power from the unit.

Before importing / exporting configuration, please make sure the firmware version is always the same.

After firmware upgrade, the switch will replace the configuration automatically with the latest firmware version.

Содержание LGB1110A

Страница 1: ...LGB11XX SERIES GIGABIT MANAGED ENET SWITCH INSTALLATION AND GETTING STARTED GUIDE 24 7 TECHNICAL SUPPORT AT 1 877 877 2269 OR VISIT BLACKBOX COM...

Страница 2: ...14 4 2 Ethernet Cabling 14 4 3 Equipment Checklist 14 4 4 Package Contents 15 4 5 Mounting 15 4 5 1 Rackmounting 16 4 5 2 Desktop or Shelf Mounting 16 4 6 Installing an Optional SFP Transceiver 17 4...

Страница 3: ...Band Access 26 9 CABLES 27 9 1 Twisted Pair Cable and Pin Assignments 27 9 2 10BASE T 100BASE TX Pin Assignments 27 9 3 Straight Through Wiring 28 9 4 Crossover Wiring 28 9 5 1000BASE T Pin Assignment...

Страница 4: ...k up the device by holding it on the left and right edges only NOTE The switch is for indoor use only Self demolition of the switch is strictly prohibited Damage caused by self demolition will void th...

Страница 5: ...ent functions of the switch To download from the Web site 1 Go to www blackbox com 2 Enter the part number LGB1110A LGB1126A R2 or LGB1152A in the search box 3 Click on the product in the Product Resu...

Страница 6: ...6 NEED HELP LEAVE THE TECH TO US LIVE 24 7 TECHNICAL SUPPORT 1 877 877 2269 1 877 877 2269 BLACKBOX COM REVISION HISTORY REVISION HISTORY Release Number 6 38 Date 10 19 2015 Revision A1...

Страница 7: ...4000 Bytes ENVIRONMENTAL Operating Temperature 32 to 104 F 0 to 40 C 32 to 104 F 0 to 40 C 32 to 104 F 0 to 40 C Storage Temperature 4 to 158 F 20 to 70 C 4 to 158 F 20 to 70 C 4 to 158 F 20 to 70 C A...

Страница 8: ...IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router IGMP Proxy IGMP snooping with proxy reporting or report suppression actively filte...

Страница 9: ...rce Guard Prevents illegal IP address from accessing to specific port in the switch RADIUS TACACS Supports RADIUS and TACACS authentication Switch as a client Storm Control Prevents traffic on a LAN f...

Страница 10: ...Flow The industry standard for monitoring high speed switched networks It gives complete visibility into the use of networks enabling performance optimization accounting billing for usage and defense...

Страница 11: ...LGB1110A Gigabit Managed Ethernet Switch 26 Ports LGB1126A R2 Gigabit Managed Ethernet Switch 52 Ports LGB1152A 2 2 SWITCH ARCHITECTURE The switch transports multiple wire speed packets at low latenc...

Страница 12: ...s Fiber with Extended Diagnostics 850 nm Multimode LC 550 m LFP412 SFP 1250 Mbps Fiber with Extended Diagnostics 1310 nm Multimode LC 2 km LFP413 SFP 1250 Mbps Fiber with Extended Diagnostics 1310 nm...

Страница 13: ...ch can subdivide the network into smaller and more manageable segments and link them to the larger network so the hop count turns back to zero and removes the limitation A switch can be easily configu...

Страница 14: ...the switch into a network make sure that the current cables are suitable for 100BASE TX or 1000BASE T operation Check the following criteria against the current installation of your network Cable typ...

Страница 15: ...Temperature Since the temperature within a rack assembly may be higher than the ambient room temperature check that the rack environment temperature is within the specified operating temperature range...

Страница 16: ...onnecting to a Power Source at the end of this chapter STEP 4 If you are installing multiple switches mount them in the rack one below the other in any order 4 5 2 DESKTOP OR SHELF MOUNTING STEP 1 Att...

Страница 17: ...Fiber with Extended Diagnostics 1310 nm Single Mode LC 30 km LFP418 SFP 1250 Mbps Fiber with Extended Diagnostics 1550 nm Single Mode LC 80 km LFP420 SFP Simplex 1250 Mbps Fiber with Extended Diagnost...

Страница 18: ...signments used to connect to the serial port are provided in the following table 2 TXD 3 RXD 5 GND 1 2 3 4 5 6 7 8 FIGURE 4 3 SERIAL PORT RJ 45 PINOUT 4 9 WIRING MAP FOR SERIAL CABLE TABLE 4 2 WIRING...

Страница 19: ...255 0 Default gateway 192 168 1 254 Username admin Password blank To access the web management of the switch enter the default IP address in the web browser and press enter Example http 192 168 1 1 On...

Страница 20: ...not plug a phone jack connector into an RJ 45 port This will damage the switch Use only twisted pair cables with RJ 45 connectors that conform to FCC standards 5 4 CONNECTING TO PCS SERVERS HUBS AND S...

Страница 21: ...onnections in the wiring closet with this type of equipment follow STEP 1 Attach one end of a patch cable to an available port on the switch and connect the other end to the patch panel STEP 2 If not...

Страница 22: ...ct one end of the cable to the LC port on the switch and the other end to the LC port on the other device Since LC connectors are keyed the cable can be attached in only one orientation STEP 4 As a co...

Страница 23: ...BIT FIBER CABLE LENGTH FIBER SIZE FIBER BANDWIDTH MAXIMUM CABLE LENGTH CONNECTOR 9 125 micron single mode fiber 1310 nm N A 10 km 6 2 miles LC 9 125 micron single mode fiber 1550 nm N A 30 km 18 64 mi...

Страница 24: ...your network follow these guidelines Clearly label the opposing ends of each cable Using your building s floor plans draw a map of the location of all network connected equipment For each piece of equ...

Страница 25: ...es not correct the problem try a different cable Non standard cables Non standard and miswired cables may cause network collisions and other network problems and can seriously impair network performan...

Страница 26: ...an alternate environment where you are sure that all the other components are functioning properly 8 2 IN BAND ACCESS You can access the management agent in the switch anywhere within the attached ne...

Страница 27: ...2 10BASE T 100BASE TX PIN ASSIGNMENTS Use unshielded twisted pair UTP or shielded twisted pair STP cable for RJ 45 connections 100 ohm Category 3 or better cable for 10 Mbps connections or 100 ohm Ca...

Страница 28: ...g diagram to support Gigabit Ethernet 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 FIGURE 9 2 EIA TIA 568B RJ 45 WIRING STANDARD 10 100BASE TX STRAIGHT THROUGH CABLE 9 4 CROSSOVER WIRING If the twisted pair cable...

Страница 29: ...i directional Pair C Minus BI_DC Bi directional Pair D Minus BI_DD 6 Bi directional Pair B Minus BI_DB Bi directional Pair A Minus BI_DA 7 Bi directional Pair D Plus BI_DD Bi directional Pair C Plus B...

Страница 30: ...C Low Water Peak Non Dispersion Shifted Fiber Single mode 9 125 micron core Longer spans and extended reach Optimized for wavelength division multiplexing WDM transmission across wavelengths from 128...

Страница 31: ...use 50 125 or 62 5 125 micron multimode fiber or 9 125 micron single mode fiber 10 1 2 CE MARK DECLARATION OF CONFORMANCE FOR EMI AND SAFETY EEC This equipment has been tested and found to comply wit...

Страница 32: ...collision detection CSMA CD access method and physical layer specifications IEEE 802 3ab Defines CSMA CD access method and physical layer specifications for 1000BASE T Gigabit Ethernet Now incorporate...

Страница 33: ...derlying transport mechanism to provide access to IP like services UDP packets are delivered just like IP packets connection less data grams that may be discarded before reaching their targets UDP is...

Страница 34: ...______ _ _________________________________________________________________________________________________ _____________________________________________________________________________________________...

Страница 35: ...______ _ _________________________________________________________________________________________________ _____________________________________________________________________________________________...

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