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Ruckus Wireless ICX 7450, Руководство по установке оборудования

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78

Ruckus ICX 7450 Switch Hardware Installation Guide

Part Number: 53-1003899-07

Managing the Ruckus ICX 7450

Replacing a power supply unit

 

NOTE

Maintain all power supply and fan trays in operational condition to provide redundancy.

Table 12

 on page 71 describes the Ruckus ICX 7450 power supply status LED colors, behaviors, and actions required, if any.

Determining the need to replace a power supply

Use one of the following methods to determine the status of the power supplies:

•

Check the PSU1 and PSU2 LEDs on the switch front panel or power supply status LED (refer to 

Table 12

 on page 71).

•

Enter the 

show chassis

 command at the prompt to display power supply status.

Time and items required

Replacing a power supply in the Ruckus ICX 7450 should take less than two minutes to complete.

You need the following items to replace a power supply in a Ruckus ICX 7450:

•

A new power supply (must have the same part number and the same airflow label as the power supply being replaced)

•

A #1 Phillips screwdriver

Replacing a power supply

Complete the following steps to replace a power supply in a Ruckus ICX 7450.

1.

To leave the Ruckus ICX 7450 in service while replacing a power supply, verify that the other power supply (the one not being 
replaced) has been powered on for at least four seconds and has a steady green status LED.

2.

Before opening the package that contains the power supply, touch the bag to the switch casing to discharge any potential static 
electricity. Ruckus recommends using an ESD wrist strap during installation.

3.

Remove the power supply from the anti-static shielded bag.

4.

Ensure that the replacement power supply has the same part number and airflow label as the power supply being replaced.

5.

Unplug the power cord from the power supply that is being replaced.

6.

Using the Phillips screwdriver, unscrew the two captive screws on the power supply.

7.

Remove the power supply from the chassis by pulling the handle on the power supply out and away from the chassis.

CAUTION

For the Ruckus ICX 7450 devices, be sure that the airflow direction of the power supply unit matches that of the installed fan 
tray. The power supplies and fan trays are clearly labeled with either a green arrow with an “E,” or an orange arrow with an “I.”

CAUTION

Because the cooling system relies on pressurized air, do not leave any of the power supply and fan tray slots empty longer 
than two minutes while the switch is operating. If a power supply or fan tray fails, leave it in the switch until it can be replaced.

CAUTION

Disassembling any part of the power supply and fan tray voids the warranty and regulatory certifications. There are no 
user-serviceable parts inside the power supply and fan tray. 

Содержание ICX 7450

Страница 1: ...Part Number 53 1003899 07 Publication Date 25 January 2019 Ruckus ICX 7450 Switch Hardware Installation Guide HARDWARE INSTALLATION GUIDE...

Страница 2: ...FREEDOM FROM COMPUTER VIRUS AND WARRANTIES ARISING FROM COURSE OF DEALING OR COURSE OF PERFORMANCE ARRIS does not represent or warrant that the functions described or contained in the Materials will...

Страница 3: ...e switches 11 Views of the Ruckus ICX 7450 switch 12 Ruckus ICX 7450 slot and Ethernet port numbering 15 Supported expansion modules 17 Supported transceivers and cables 19 QSFP 40GBase SR BD support...

Страница 4: ...Power supplies 55 Power supply usage 55 Using a second power supply 56 Installing and replacing a power supply unit 56 Installing an AC power supply 56 Installing a DC power supply 57 Attaching a PC o...

Страница 5: ...ical dimensions 85 Environmental requirements 85 Power supply specifications per PSU 86 Power consumption typical configuration 86 Power consumption maximum configuration 87 Power consumption modules...

Страница 6: ...4 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07...

Страница 7: ...ld and italic text identify command syntax components Delimiters and operators define groupings of parameters and their logical relationships TABLE 1 Text conventions Convention Description Example mo...

Страница 8: ...Other technical documentation content is available without logging into the Ruckus Support Portal White papers data sheets and other product documentation are available at https www ruckuswireless com...

Страница 9: ...section Priority 2 P2 High Network or service is impacted but not down Business impact may be high Workaround may be available Go to the Open a Case section Priority 3 P3 Medium Network or service is...

Страница 10: ...ices and Support Using these resources will help you to resolve some issues and will provide TAC with additional data from your troubleshooting analysis if you still require assistance through a suppo...

Страница 11: ...Ruckus ICX 7450 Switch Hardware Installation Guide 9 Part Number 53 1003899 07 About this Document What s new in this document 9 What s new in this document There are no enhancements in this edition...

Страница 12: ...10 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07 About this Document What s new in this document...

Страница 13: ...ZP copper ports support PoE PoE High PoE and PoH 1 GbE SFP module with four 10M 100M 1 GbE SFP ports 10 GbE SFP module with four 1 10 GbE SFP ports 10 GbE copper module with four 1 10 GbE RJ 45 ports...

Страница 14: ...rflow ICX FAN10 E Ruckus ICX 7450 power supply side exhaust airflow fan two fans required with two power supplies ICX FAN10 I Ruckus ICX 7450 power supply side intake airflow fan two fans required wit...

Страница 15: ...PoE PoH is limited to ports 1 8 FIGURE 3 Front view of the Ruckus ICX 7450 32ZP 1 System LEDs 6 Mini USB console port 2 Media Stacking module LEDs 7 Reset button 3 Stack unit ID display 8 10 100 1000...

Страница 16: ...ports 1 48 High PoE PoH is limited to ports 1 8 FIGURE 5 Front view of the Ruckus ICX 7450 48P 1 System LEDs 6 Mini USB console port 2 Media Stacking module LEDs 7 Reset button 3 Stack unit ID displa...

Страница 17: ...require users to enter port numbers as part of the command syntax and many show command outputs display port numbers The port numbers are entered and displayed in stack unit slot number port number fo...

Страница 18: ...1 24 and 2 5 GbE RJ 45 ports 1 1 25 through 1 1 32 with odd port numbers on the top row and port 1 1 1 on the left Slot 2 contains 1 10 GbE SFP ports 1 2 1 and 1 2 3 on the top row left to right and p...

Страница 19: ...nd ports 1 4 2 and 1 4 4 on the bottom row left to right Refer to Figure 12 FIGURE 12 Ruckus ICX 7450 rear slot numbering Supported expansion modules A 4 port 1 GbE SFP expansion module can be install...

Страница 20: ...s Yes Yes Yes Yes Yes ICX7400 1X40GQ 40G 4X10G 40G 4X10G 40G 4X10G Yes No Yes No Yes No TABLE 4 Ruckus ICX 7450 32ZP expansion slots and supported media modules Module Slot 2 Slot 3 Slot 4 ICX7400 4X1...

Страница 21: ...support The Ruckus ICX 7450 supports 40GBASE SR BD bi directional BiDi QSFP transceivers with duplex LC optics The 40 GbE BiDi optics support two 20 GbE channels over duplex fiber cable with the trans...

Страница 22: ...20 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07 Ruckus ICX 7450 Overview Supported transceivers and cables...

Страница 23: ...ith all of the following items included in the shipping carton When unpacking the device verify that the contents of the shipping carton is complete if any items are missing contact the place of purch...

Страница 24: ...tch ensure that the following environmental requirements are met Because the Ruckus ICX 7450 can be ordered with fans that move air either front to back or back to front be sure to orient your switch...

Страница 25: ...ay The rack is secured to ensure stability in case of unexpected movement such as an earthquake Recommendations for cable management Cables can be organized and managed in a variety of ways for exampl...

Страница 26: ...uirements outlined in this manual Powering on the system on page 55 6 Attach a terminal or PC to the device This will enable you to configure the device through the command line interface CLI Attachin...

Страница 27: ...tings of all devices installed on the same circuit as the device Compare this total with the rating limit for the circuit The maximum ampere ratings are usually printed on the devices near the input p...

Страница 28: ...ice in a rack NOTE You need a 2 Phillips screwdriver for installation Before mounting the switch in a rack pay particular attention to the following factors Temperature Because the temperature within...

Страница 29: ...positions as shown in Figure 15 FIGURE 15 Two post rack mounting positions NOTE Use the following procedure when installing the Ruckus ICX 7450 in a two post rack For four post racks follow the proce...

Страница 30: ...der the switch until the rail kit is secured to the rack 4 Attach the front right bracket to the rail rack using two 10 32 x 5 8 in screws and the appropriate round hole or square hole retainer nuts 5...

Страница 31: ...tion and facility requirements for your product before mounting the device Refer to the hardware installation guide for your product for more information Use Electronic Industries Association EIA stan...

Страница 32: ...wing tasks to install the device in a four post rack 1 Attaching the front brackets on page 31 2 Attaching the extension brackets to the device on page 31 3 Installing the device in the rack on page 3...

Страница 33: ...Attaching the front brackets Attaching the extension brackets to the device Complete the following steps to attach the extension brackets to the device There are medium and long extension brackets th...

Страница 34: ...shown in Figure 21 providing temporary support under the device until the rail kit is secured to the rack 2 Attach the right front bracket to the right front rack post using two 10 32 x 5 8 in panhead...

Страница 35: ...bracket for your rack depth 2 Slide the right rear bracket onto the right extension as shown in Figure 22 The short rear brackets are shown Use the first and third vertical pairs of holes for the scre...

Страница 36: ...tach the rear brackets to the rack posts 1 Attach the right rear bracket to the right rear rack post using two 10 32 x 5 8 in panhead screws and two retainer nuts as shown in Figure 24 Use the upper a...

Страница 37: ...tions in the rack installation procedures are for reference only and may not show the actual device Complete the following tasks to install the device in a four post rack 1 Attaching the front bracket...

Страница 38: ...racket and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 3 Repeat Step 1 and Step 2 to attach the left rear bracket to the left side...

Страница 39: ...tion the device in the rack as shown in Figure 27 providing temporary support under the device until the rail kit is secured to the rack 2 Attach the right front bracket to the right rear rack post us...

Страница 40: ...ect bracket for the depth of your rack 1 Select the proper length rear bracket for your rack depth 2 Slide the right rear bracket onto the right extension as shown in Figure 28 The short rear brackets...

Страница 41: ...ttach the rear brackets to the front rack posts 1 Attach the right rear bracket to the right front rack post using two 10 32 x 5 8 in screws and two retainer nuts as shown in Figure 30 Use the upper a...

Страница 42: ...Post Rack Kit XBR R000296 There are two ways you can mount the device in a four post rack With the port side flush with the front posts With the nonport side flush with the rear posts in a recessed p...

Страница 43: ...depth L of 35 56 cm 14 in is 5 08 cm 2 in smaller than 40 64 cm 16 in so it will install into a rack with a maximum depth of 81 28 cm 32 in 5 08 cm 2 in 76 2 cm 30 in Review the installation and facil...

Страница 44: ...tions depending on the device type Flush front mounting 1 Front brackets 2 6 Screw 8 32 x 5 16 in panhead Phillips 8 2 Extension brackets medium 2 7 Screw 8 32 x 5 16 in flathead Phillips 16 3 Rear br...

Страница 45: ...front brackets to the device 1 Position the right front bracket with the flat side against the right side of the device at the front of the device as shown in Figure 32 2 Insert four 8 32 x 5 16 in fl...

Страница 46: ...5 Tighten all the 8 32 x 5 16 in screws to a torque of 15 in lb 17 cm kg FIGURE 33 Attaching the extension brackets to the device Installing the device in the rack Complete the following steps to inst...

Страница 47: ...ck depth 2 Slide the right rear bracket onto the right extension and attach to the extension by inserting four 6 32 x 1 4 in panhead screws through the bracket holes If possible leave at least one emp...

Страница 48: ...taching the rear brackets to the rack posts Flush rear recessed mounting The flush rear recessed mounting is similar to the flush front mounting except that the brackets are reversed on the device NOT...

Страница 49: ...r holes empty 3 Repeat step 1 and step 2 to attach the left rear bracket to the left side of the device 4 Tighten all the 8 32 x 5 16 in screws to a torque of 15 in lb 17 cm kg FIGURE 37 Attaching the...

Страница 50: ...Figure 39 providing temporary support under the device until the rail kit is secured to the rack 2 Attach the right front bracket to the right rear rack post using two 10 32 x 5 8 in panhead screws an...

Страница 51: ...roper length rear bracket for your rack depth 2 Slide the right rear bracket onto the right extension as shown in Figure 40 The short rear brackets are shown Use the first and third vertical pairs of...

Страница 52: ...ps to attach the rear brackets to the front rack posts 1 Attach the right rear bracket to the right front rack post using two 10 32 x 5 8 in screws and two retainer nuts as shown in Figure 42 Use the...

Страница 53: ...n the rear panel that can be used as stacking ports The following figure shows these ports in slot 3 and slot 4 right to left FIGURE 43 Stacking ports rear panel Ports 1 3 1 and 1 4 1 are default stac...

Страница 54: ...ack refer to the Ruckus FastIron Stacking Configuration Guide Stacking cables Use QSFP direct attached copper stacking cables or QSFP optics with fiber cables to connect the Ruckus ICX 7450 devices in...

Страница 55: ...ls stack communications can be maintained For example in a three unit stack using a ring topology unit 1 connects to unit 2 unit 2 connects to unit 3 and unit 3 connects to unit 1 Figure 46 shows a su...

Страница 56: ...on and to meet electromagnetic interference EMI and safety requirements FIGURE 49 Connecting the grounding terminal NOTE Use the grounding lug and screw included in the Ruckus ICX 7450 grounding kit P...

Страница 57: ...le of running on one power supply and one fan The second power supply and second fan provide redundancy If the second power supply and second fan slot are unused you must cover them with filler panels...

Страница 58: ...ower supply will not have enough power to sustain the failed primary power supply In this case the device can go down even with the redundant power supply connected Installing and replacing a power su...

Страница 59: ...r supply from the anti static shielded bag 5 Holding the power supply level guide it into the carrier rails on each side and gently push it all the way into the slot ensuring that it firmly engages wi...

Страница 60: ...C power supply screws 2 Before opening the package that contains the DC power supply touch the bag of the switch casing to discharge any potential static electricity Ruckus recommends using an ESD wri...

Страница 61: ...ply is correctly installed and supplying power Refer to Ruckus ICX 7450 front panel LEDs on page 63 Attaching a PC or terminal To assign an IP address you must have access to the command line interfac...

Страница 62: ...ESD wrist strap with a plug for connection to the ESD connector on the switch To monitor the transceivers the show media command output shows the transceiver information for all transceiver interfaces...

Страница 63: ...etection Automatic MDI or MDIX detection is enabled on all copper ports by default For each port you can disable automatic MDI or MDIX designate the port as an MDI port or designate the port as an MDI...

Страница 64: ...ctivity LEDs to determine if the network connections are functioning properly For more information about the LED indicators refer to LED activity interpretation on page 63 NOTE To verify that a Ruckus...

Страница 65: ...supply unit PSU bicolor status LEDs green and amber labeled PSU1 and PSU2 One DIAG diagnostic bicolor status LED green and amber One MS stacking configuration bicolor status LED green and amber Three...

Страница 66: ...our 1 GbE SFP port bicolor status LEDs green for 1 GbE and amber for 10 100 Mbps Ethernet which indicate 1 GbE or 10 100 Mbps Ethernet mode of operation 10G SFP module LEDs Four 1 10 GbE SFP port bico...

Страница 67: ...orts 1 24 green for 1 GbE and amber for 10 100 Mbps Ethernet which indicate 1 GbE or 10 100 Mbps Ethernet mode of operation 8 2 5 GbE port bicolor status LEDs for ports 25 32 green for 2 5 GbE and amb...

Страница 68: ...s green and amber labeled PSU1 and PSU2 One DIAG diagnostic bicolor status LED green and amber One MS stacking configuration bicolor status LED green and amber Three MOD media expansion module monocol...

Страница 69: ...The Ruckus ICX 7450 48P has the following LEDs on the front panel Two management port status LEDs green for speed and link activity Two power supply unit PSU bicolor status LEDs green and amber labele...

Страница 70: ...the LEDs on the Ruckus ICX 7450 48P front panel The up arrow port status LEDs for the 1 GbE ports correspond to the upper odd numbered ports the down arrow port status LEDs correspond to the lower eve...

Страница 71: ...icate 1 GbE or 10 GbE mode of operation 40G QSFP module LEDs One 40 GbE QSFP port bicolor status LED green for 1x40 GbE and amber for 4x10 GbE which indicates 1x40 GbE mode of operation Figure 59 show...

Страница 72: ...f the Ruckus ICX 7450 FIGURE 60 Ruckus ICX 7450 rear panel LEDs LED patterns The following tables describe the Ruckus ICX 7450 LED patterns 1 FAN2 fan tray LED 5 MOD3 power LED 2 MOD4 40 GbE QSFP link...

Страница 73: ...or the switch is operating in standalone mode No action required Blinking green Device is initializing No action required Steady green Stacking mode is enabled and the switch is the stack master No ac...

Страница 74: ...ts are being transmitted or received No action required TABLE 19 RJ 45 PoE LEDs LED state Status of hardware Recommended action Steady green Port is providing PoE1 power to a connected device 1 Indica...

Страница 75: ...e QSFP module port LEDs left side LED LED state Status of hardware Recommended action Off no light Not cabled No action required Steady green Link is up in 40 GbE mode MOD2 data uplink mode or MOD3 MO...

Страница 76: ...ts are verified and results are displayed on the console In cases where a failure is detected results and corrective actions will be displayed After the system diagnostic testing is complete the syste...

Страница 77: ...er optic connectors on a fiber optic port and the connected fiber cable each time you disconnect the cable Replacing a fiber optic transceiver You can remove an SFP SFP or QSFP transceiver from a slot...

Страница 78: ...lowing steps to cable a fiber optic transceiver 1 Remove the protective covering from the fiber optic port connectors and store the covering for future use NOTE Before cabling a fiber optic transceive...

Страница 79: ...e label affixed so that airflow direction is consistent Figure 61 illustrates examples of the airflow labels FIGURE 61 Examples of airflow symbols The green E symbol indicates an exhaust FRU This unit...

Страница 80: ...been powered on for at least four seconds and has a steady green status LED 2 Before opening the package that contains the power supply touch the bag to the switch casing to discharge any potential s...

Страница 81: ...n slot must be covered using the filler panels NOTE Maintain all power supply and fan trays in operational condition to provide redundancy Determining the need to replace a fan tray Enter the show cha...

Страница 82: ...r an ESD wrist strap during installation 4 Remove the fan tray from the anti static shielded bag 5 Holding the fan tray level guide it into the carrier rails on each side and gently push it all the wa...

Страница 83: ...with a filler panel a Using a Phillips screwdriver unscrew the captive screws on the filler panel b Remove the filler panel 4 Before opening the package that contains the new expansion module touch th...

Страница 84: ...82 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07 Managing the Ruckus ICX 7450 Replacing an expansion module or service module...

Страница 85: ...oE switches Shipping bundle has one power supply and one fan unit Fans One dual redundant hot swappable fan unit with intake or exhaust airflow Cooling Forced air cooling front to back or back to fron...

Страница 86: ...5 front panel ports 24 1 GbE RJ 45 ports for ICX 7450 24 24P 32ZP 48 1 GbE RJ 45 ports for ICX 7450 48 48P 24 48 slot 1 2 5 GbE RJ 45 front panel ports 8 2 5 GbE RJ 45 ports for ICX 7450 32ZP 8 slot 1...

Страница 87: ...8F 4 37 cm 1 72 inches 40 00 cm 17 32 inches 39 37 cm 15 50 inches 6 80 kg 14 99 lb 8 94 kg 19 71 lb Condition Operational Non operational Ambient Temperature 5 C to 50 C 23 F to 122 F NOTE Maximum op...

Страница 88: ...24 399 973 Hours ICX 7450 24P 317 719 Hours ICX 7450 32ZP 568 376 Hours ICX 7450 48 376 635 Hours ICX 7450 48P 297 862 Hours ICX 7450 48F 330 154 Hours N A Power supply model Maximum output power rat...

Страница 89: ...67 BTU hr 1 x 250 W AC 1 x 510 W DC 1 PSU 129 4 W 451 BTU hr 128 4 W 438 BTU hr 115 94 W 396 BTU hr 1 x 250 W AC 1 x 510 W DC 2 PSUs ICX 7450 48P 129 7 W 443 BTU hr 143 W 488 BTU hr 115 1W 393 BTU hr...

Страница 90: ...1000 W AC 1 x 510 W DC 2 PSUs required for PoE loading ICX 7450 48F 178 3 W 609 BTU hr 175 7 W 606 BTU hr 167 1W 570 BTU hr 1 x 250 W AC 1 x 510 W DC 1 PSU 196 4 W 670 BTU hr 194 1 W 663 BTU hr 177 64...

Страница 91: ...with PoE support ICX 7450 48 40 GbE 2 ICX7400 1X40GQ QSFP stacking ports compatible with LR4 or SR4 optical transceivers or direct attached copper cable 10 GbE 4 ICX7400 4X10GC SFP uplink ports compa...

Страница 92: ...mark Immunity for Information Technology Equipment ICES 003 Canada Class A 4 Reserved Not used 5 GND Ground Pin Signal Description 1 Not supported N A 2 Not supported N A 3 UART1_TXD Transmit data to...

Страница 93: ...dous substance in electrical and electronic equipment EU RoHS 2012 19 EU Waste electrical and electronic equipment EU WEEE 94 62 EC packaging and packaging waste EU 2006 66 EC batteries and accumulato...

Страница 94: ...92 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07 Ruckus ICX 7450 Specifications Regulatory compliance environmental...

Страница 95: ...y cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the in...

Страница 96: ...based on the standard of the Voluntary Control Council For Interference by Information Technology Equipment VCCI If this equipment is used in a domestic environment radio disturbance may arise When s...

Страница 97: ...on Guide 95 Part Number 53 1003899 07 China English translation of above statement This is a Class A product In a domestic environment this product may cause radio interference in which case the user...

Страница 98: ...us ICX 7450 Regulatory Statements BSMI statement Taiwan BSMI statement Taiwan English translation of above statement Warning This is a class A product In a domestic environment this product may cause...

Страница 99: ...3 ICX7450 48P STK E ICX7450 48P STK E RMT3 ICX7450 48F E ICX7450 48F E RMT3 ICX7450 48F E2 Declaration of the Presence Condition of the Restricted Substances Marking Equipment name Type designation Ty...

Страница 100: ...98 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07 Ruckus ICX 7450 Regulatory Statements BSMI statement Taiwan...

Страница 101: ...cc s r glement uniquement Une zone acc s r glement est un local qui n est accessible que par le personnel d entretien l aide d un outil verrou ou cl con us cet effet ou de tout autre accessoire de s c...

Страница 102: ...pr s des connecteurs d entr e d alimentation PRECAUCI N Verifique que el instrumento no sobrecargue los circuitos de corriente el cableado y la protecci n para sobrecargas Para determinar la posibili...

Страница 103: ...trumento puede estar encendido mientras se instala o retira un suministro de corriente pero el suministro de corriente en s no deber conectado a la corriente CAUTION Risk of explosion if battery is re...

Страница 104: ...apa correspondiente puesta en la ranura Si pone en funcionamiento el dispositivo con una ranura descubierta el sistema se sobrecalentar CAUTION For the DC input circuit to the system of a Ruckus ICX 7...

Страница 105: ...cho de cable de EEUU El cable de tierra debe estar acoplado al conector de entrada de CC seg n se muestra en la Figure 52 el otro extremo se conecta al suelo del edificio CAUTION Power supplies are ho...

Страница 106: ...es sources d alimentation pour couper compl tement l alimentation du dispositif PELIGRO Para desconectar completamente la corriente del instrumento desconecte el cord n de corriente de todas las fuent...

Страница 107: ...aser Products GEFAHR Laserstrahlung Schauen Sie nicht direkt mit optischen Instrumenten in den Laserstrahl herein Klasse 1M Laserprodukte DANGER Rayonnement de laser Ne regardez pas directement avec l...

Страница 108: ...106 Ruckus ICX 7450 Switch Hardware Installation Guide Part Number 53 1003899 07 Ruckus ICX 7450 Cautions and Danger Notices Danger notices...

Страница 109: ...2019 ARRIS Enterprises LLC All rights reserved Ruckus Wireless Inc a wholly owned subsidiary of ARRIS International plc 350 West Java Dr Sunnyvale CA 94089 USA www ruckuswireless com...

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