48-port 10/100TX + 1 SFP Gigabit Port and 1 10/100/1000BASET Port Unmanaged Switch MIL-S4800. User Manual

Transcription

1 48-port 10/100TX + 1 SFP Gigabit Port and 1 10/100/1000BASET Port Unmanaged Switch MIL-S4800 User Manual

2 Regulatory Approval - FCC Class A - UL CSA C22.2 No EN CE - EN55022 Class A - EN55024 Rev. A Canadian EMI Notice This Class A digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numerique de la classe A respecte toutes les exigences du Reglement sur le materiel brouilleur du Canada. European Notice Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive (73/23/EEC) issued by the Commission of the European Community Compliance with these directives imply conformity to the following European Norms: EN55022 (CISPR 22) - Radio Frequency Interference EN61000-X - Electromagnetic Immunity EN60950 (IEC950) - Product Safety Five-Year Limited Warranty Transition Networks warrants to the original consumer or purchaser that each of it's products, and all components thereof, will be free from defects in material and/or workmanship for a period of five years from the original factory shipment date. Any warranty hereunder is extended to the original consumer or purchaser and is not assignable. Transition Networks makes no express or implied warranties including, but not limited to, any implied warranty of merchantability or fitness for a particular purpose, except as expressly set forth in this warranty. In no event shall Transition Networks be liable for incidental or consequential damages, costs, or expenses arising out of or in connection with the performance of the product delivered hereunder. Transition Networks will in no case cover damages arising out of the product being used in a negligent fashion or manner. Trademarks The MiLAN logo and Transition Networks trademarks are registered trademarks of Transition Networks in the United States and/or other countries. To Contact Transition Networks For prompt response when calling for service information, have the following information ready: - Product serial number and revision - Date of purchase - Vendor or place of purchase You can reach Transition Networks technical support at: support@transition.com Telephone: x 200 Fax: Transition Networks 6475 City West Parkway Eden Prairie, MN United States of America Telephone: Fax: : info@ Transition.com Copyright 2007 Transition Networks 2

3 FCC Warning This Equipment has been tested and found to comply with the limits for a Class- A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio/tv technician for help CE Mark Warning This is a class-a product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. 3

4 Introduction The MIL-S4800 Switch is a multi-port Switch that can be used to build high-performance switched workgroup networks. This switch is a store-and-forward device that offers low latency for high-speed networking and is targeted at workgroup, department or backbone computing environment. The MIL-S4800 Switch has 48 auto-sensing 10/100Base-TX RJ-45 ports, 1 10/100/1000T port and 1 SFP port for higher connection speed. Features Confirm to IEEE BASE-T, 802.3u 100BASE-TX,IEEE 802.3ab 1000Base-T IEEE802.3z Gigabit Fiber 48-port 10/100TX plus 1 10/100/1000T port and 1 SFP port Switch Fabric up to 20Gbps Non-Blocking Architecture IEEE802.3x Flow Control Flow Control with Full Duplex Back Pressure with Half Duplex 2 x Gigabit uplink port 19 rack mount design Package Contents Unpack the contents of the MIL-S4800 Switch and verify them against the checklist below: (1) MIL-S4800 Switch (1) Power Cord (4) Four Rubber Pads 1

5 (1) User Manual (1) Rack Mount Kit MIL-S4800 Switch Four-Rubber Pads Rack-mounted Kit Power Cord User Manual Package Contents Compare the contents of your MIL-S4800 Switch package with the standard checklist above. If any item is missing or damaged, please contact the local dealer for exchanging. Hardware Description This Section mainly describes the hardware of the MIL-S4800 Switch and gives a physical and functional overview on the certain switch. Physical Dimension The MIL-S4800 Switch s physical dimension is 440mm x 225mm x 44mm (W x D x H). 2

6 Front Panel The Front Panel of the MIL-S4800 Switch consists of 48x 10/100Base-TX RJ-45 ports (Auto MDI/MDIX), 1 10/100/1000T port and 1 SFP port. The LED Indicators are also located on the front panel of the Switch. RJ-45 Ports (Auto MDI/MDIX): 48x 10/100 N-way auto-sensing for 10Base-T or 100Base-TX connections. In general, MDI means connecting to another Hub or Switch while MDIX means connecting to a workstation or PC. Therefore, Auto MDI/MDIX would allow connecting to another switch or workstation without changing non-crossover or crossover cabling. Giga port: 1 10/1000/100T UTP port and 1 SFP port. LED Indicators The LED Indicators gives real-time information of systematic operation status. The following table provides descriptions of LED status and their meaning. LED indicators LED Status Description Power Green OFF Power On Power is not connected LNK/ACT Green The port is connecting with the device Blink The port is receiving or transmitting data 3

7 OFF No device attached LNK/ACT (G1) Green Blink OFF The port is connecting with the device The port is receiving or transmitting data No device attached Speed (G1) LNK/ACT (G2) Yellow OFF Green Blink OFF The port is operating in 1000M mode The port is operating in 10/100M mode or no device attached The port is connecting with device The port is transmitting or receiving the data No data transmitting or receiving The Description of LED Indicators Rear Panel The 3-pronged power plug is located at the rear Panel of the MIL-S4800 Switch as shown in Figure. The Switch will work with AC in the range of V and Frequency of 50-60Hz/0.26A. The power plug includes a fuse that it can be replaced when fuse is burned. If the power plug has problem on the powering, please check the fuse first for sure. The Rear Panel of MIL-S4800 Switch Fuse spec: Ceramic tube type Ø5mm x 20mm 2A/250V(MAX) 4

8 Desktop Installation Set the switch on a sufficiently large flat space with a power outlet nearby. The surface where for putting switch should be clean, smooth, level and sturdy. Make sure there is enough clearance around the switch to allow attachment of cables, power cord and allow air circulation. Attaching Rubber Pads 1. Make sure mounting surface on the bottom of the switch is grease and dust free. 2. Remove adhesive backing from the Rubber Pads. 3. Apply the Rubber Pads to each corner on the bottom of the switch. These footpads can prevent the switch from shock/vibration. Rack-mounted Installation The MIL-S4800 Switch comes with a rack-mount kit and can be mounted in an EIA standard size, 19-inch Rack. The Switch can be placed in a wiring closet with other equipment. Perform the following steps to rack mount the switch: 1. Position one bracket to align with the holes on one side of the switch and secure it with the smaller bracket screws. Then attach the remaining bracket to the other side of the switch. 2. After attached mounting brackets, position the MIL-S4800 switch in the rack by lining up the holes in the brackets with the appropriate holes on the rack. Secure the switch to the rack with a screwdriver and the rack-mounting screws. [Note] For proper ventilation, allow about at least 4 inches (10 cm) of clearance on the front and 3.4 inches (8 cm) on the back of the Switch. This is especially important for enclosed rack installation. 5

9 Power On Connect the power cord to the power socket on the rear panel of the Switch. The other side of power cord connects to the power outlet. The internal power supply of the switch works with AC voltage range of V and Frequency 50~60Hz./0.26A Check the power indicator on the front panel to see if power is properly supplied. Troubleshooting This section is intended to help you solve the most common problems on the MIL-S4800 Switch. Incorrect connections The switch port can auto detect straight or crossover cable when you link switch with other Ethernet device. For the RJ-45 connector should use correct UTP or STP cable, 10/100Mbps port use 2 pairs twisted cable and Gigabit 1000T port use 4 pairs twisted cable. If the RJ-45 connector is not correct pin on right position then the link will fail. For fiber connection, please notice that fiber cable mode and fiber module should be match. Faulty or loose cables Look for loose or obviously faulty connections. If they appear to be OK, make sure the connections are snug. If that does not correct the problem, try a different cable. 6

10 Non-Standard cables Non-Standard and miss-wired cables may cause numerous network collisions and other network problem, and can seriously impair network performance. A category 5-cable tester is a recommended tool for every 100Base-T network installation. RJ-45 ports: use unshielded twisted-pair (UTP) or shield twisted-pair ( STP ) cable for RJ-45 connections: 100 Category 3, 4 or 5 cable for 10Mbps connections or 100 Category 5 cable for 100Mbps connections. Also be sure that the length of any twisted-pair connection does not exceed 100 meters (328 feet). Gigabit port should use Cat-5 or cat-5e cable for 1000Mbps connections. The length does not exceed 100 meters. Improper Network Topologies It is important to make sure have a valid network topology. Common topology faults include excessive cable length and too many repeaters (hubs) between end nodes. In addition, you should make sure that your network topology contains no data path loops. Between any two ends nodes, there should be only one active cabling path at any time. Data path loops will cause broadcast storms that will severely impact your network performance. Diagnosing LED Indicators The switch can be easily monitored through panel indicators to assist in identifying problems, which describes common problems user may encounter and where you can find possible solutions. If the power indicator does turn on when the power cord is plugged in, you may 7

11 have a problem with power outlet, or power cord. However, if the switch powers off after running for a while check for loose power connections, power losses or surges at power outlet. If the problem still cannot be resolved, please contact the local dealer for assistance. Technical Specification This section provides the specifications of the MIL-S4800 Switch. Standard IEEE BASE-T IEEE802.3u 100BASE-TX IEEE802.3ab 1000Base-T IEEE802.3z Gigabit Fiber IEEE802.3x Flow control and Back Pressure LED Indicators System power (Green) 10/100TX Port: Link/Activity (Green) Gigabit copper port: Link/Activity (Green), Speed(Yellow) MINI GBIC: Link/Activity (Green) Connector 100Base-T: 48 x RJ-45 Gigabit copper: 1 x RJ-45 MINI GBIC: 1 x MINI GBIC socket Switch architecture Store and Forward MAC address 8K Mac with Auto Learning 8

12 Packet buffer 6Mbits Power AC 100~240V and 50/60Hz/0.26A Operating environment 0 ~45, 5%~95%RH Storage environment -10 ~60, 95%RH Power Consumption 21Watts(Maximum) Ventilation 1 Fan Dimensions 440mm(W) x 225mm(D) x 44mm(H) EMI FCC Class A CE Safety UL cul CE/EN