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                        EM-422
2-Slot XFP 10Gigabit Module
User’s Guide
Version 1.00 
7/2007
Edition 1
Copyright © 2007. All rights reserved                                                                                                                                                                                                                                                                                                                                                                                                
                    
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                        EM-422 User’s Guide Overview The EM-422 is an uplink module with two slots for XFP (10- Gigabit Small Form Factor Pluggable) transceivers. It is  designed for use with high-speed switches, such as the XGS- 4528F. After installing the EM-422 in a switch, the switch can  have 10 Gigabit connections to a backbone switch or other  network devices. This guide helps you set up and use your EM-422. This guide contains the following sections: Section Page Description Hardware 3 How to install the EM-422
                    
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                        EM-422 User’s Guide 1 Hardware Installation  Follow these steps to install the EM-422 in a switch.  Modules are NOT hot swappable! 1 Turn off your switch and unplug all power supply cords  (including any backup power supply cords) from the  switch. 2 Loosen the screws from the  cover plate and remove the  cover plate from an  expansion slot on the switch.  Do not discard the cover  plate. You can put the cover  plate back on if you remove  the new module.  Before you continue, wear an anti-stati
                    
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                        EM-422 User’s Guide 4 Insert the EM-422  into an available  expansion slot on the  switch. Press it firmly  until the EM-422  snaps into place.   Never force, bend or twist the EM-422s into the  expansion slots. 5 Secure it to the switch with  the retaining screws.   6 Turn on the switch. The switch automatically detects the  installed EM-422. Connect any necessary network cables  to the EM-422 and check the LEDs to verify that it is  functioning properly. 4                                      
                    
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                        EM-422 User’s Guide 2 Transceiver Installation Use the following steps to install an XFP transceiver. 1 Insert the transceiver into the slot with the exposed  section of PCB board facing down.  2 Press the transceiver firmly until it clicks into place. 3 The EM-422 automatically detects the installed  transceiver. Check the LEDs to verify that it is functioning  properly. 3 LEDs (Lights) 5                                                                                                            
                    
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                        EM-422 User’s Guide The following table describes the LEDs on the EM-422 panel. LED Color Status Description LNK/ Blue On The port is connected to an Ethernet  ACT device.   Blinking The port is transmitting or receiving data.  Off The port is not connected to an Ethernet  device. 4 Transceiver Removal    Use the following steps to remove an XFP transceiver. 1 Open the transceiver’s latch (latch styles vary). 2 Pull the transceiver out of the slot. 6                                              
                    
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                        EM-422 User’s Guide 5 Troubleshooting  None of the lights turn on after I install the EM- 422 and connect it to a network device. • Make sure the EM-422 is properly installed in a switch. • Make sure that you are using the XFP transceivers to con- nect the EM-422 to other device(s). • Make sure the power source is turned on. • If the problem continues, contact your vendor. 6 Specifications Specifications are accurate at the time of writing. Feature Specification Dimensions (mm) 80 (Wide) x 168 (
                    
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                        EM-422 User’s Guide Feature Specification Switching • Maximum frame size: 1522 bytes including tag/ CRC • Store and forward Approvals FCC Part 15 of Class A & CE 7 Safety Warnings  For your safety, be sure to read and  follow all warning notices and  instructions. • Do NOT use this product near water, for example, in a wet basement or near a  swimming pool. • Do NOT expose your device to dampness, dust or corrosive liquids. • Do NOT store things on the device. • Do NOT install, use, or service t
                    
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                        EM-422 User’s Guide • This product is recyclable. Dispose of it properly.   8 Legal Information Certifications  Federal Communications Commission (FCC) Interference  Statement This device complies with Part 15 of FCC rules. Operation is subject to the  following two conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that  may cause undesired operations. FCC Warning This device has been tested and found to comp
                    
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                        EM-422 User’s Guide Taiwanese BSMI (Bureau of Standards, Metrology and Inspection)  A Warning:  Notices  Changes or modifications not expressly approved by the party responsible for  compliance could void the user's authority to operate the equipment. This Class A digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe A est conforme à la norme NMB-003 du  Canada. CLASS 1 LASER PRODUCT  APPAREIL A LASER DE CLASS 1  PRODUCT COMPLIES WITH 21 CFR 1040.10 AND 1040.11. 
                    
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                        EM-422 User’s Guide Note Repair or replacement, as provided under this warranty, is the exclusive  remedy of the purchaser. This warranty is in lieu of all other warranties, express  or implied, including any implied warranty of merchantability or fitness for a  particular use or purpose. ZyXEL shall in no event be held liable for indirect or  consequential damages of any kind to the purchaser. To obtain the services of this warranty, contact ZyXEL's Service Center for your  Return Material Auth
                    
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                        EM-422 User’s Guide Published by ZyXEL Communications Corporation. All rights reserved. Disclaimer ZyXEL does not assume any liability arising out of the application or use of any  products, or software described herein. Neither does it convey any license  under its patent rights nor the patent rights of others. ZyXEL further reserves  the right to make changes in any products described herein without notice. This  publication is subject to change without notice. Trademarks ZyNOS (ZyXEL Network 
                    
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                        EM-422 User’s Guide Czech Republic • E-mail: info@cz.zyxel.com • Telephone: +420-241-091-350 • Fax: +420-241-091-359 • Web: www.zyxel.cz • Regular Mail: ZyXEL Communications, Czech s.r.o., Modranská 621, 143 01  Praha 4 - Modrany, Ceská Republika Denmark • Support E-mail: support@zyxel.dk • Sales E-mail: sales@zyxel.dk • Telephone: +45-39-55-07-00 • Fax: +45-39-55-07-07 • Web: www.zyxel.dk  • Regular Mail: ZyXEL Communications A/S, Columbusvej, 2860 Soeborg,  Denmark Finland • Support E-mail: su
                    
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                        EM-422 User’s Guide • Telephone: +36-1-3361649 • Fax: +36-1-3259100 • Web: www.zyxel.hu • Regular Mail: ZyXEL Hungary, 48, Zoldlomb Str., H-1025, Budapest, Hungary India • Support E-mail: support@zyxel.in • Sales E-mail: sales@zyxel.in • Telephone: +91-11-30888144 to +91-11-30888153 • Fax: +91-11-30888149, +91-11-26810715 • Web: http://www.zyxel.in • Regular Mail: India - ZyXEL Technology India Pvt Ltd., II-Floor, F2/9 Okhla  Phase -1, New Delhi 110020, India Japan • Support E-mail: support@zyxe
                    
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                        EM-422 User’s Guide • Web: www.us.zyxel.com • FTP: ftp.us.zyxel.com • Regular Mail: ZyXEL Communications Inc., 1130 N. Miller St., Anaheim, CA  92806-2001, U.S.A. Norway • Support E-mail: support@zyxel.no  • Sales E-mail: sales@zyxel.no • Telephone: +47-22-80-61-80 • Fax: +47-22-80-61-81 • Web: www.zyxel.no • Regular Mail: ZyXEL Communications A/S, Nils Hansens vei 13, 0667 Oslo,  Norway Poland • E-mail: info@pl.zyxel.com • Telephone: +48-22-333 8250 • Fax: +48-22-333 8251 • Web: www.pl.zyxel.co
                    
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                        EM-422 User’s Guide • Regular Mail: ZyXEL Communications, Arte, 21 5ª planta, 28033 Madrid,  Spain Sweden • Support E-mail: support@zyxel.se • Sales E-mail: sales@zyxel.se • Telephone: +46-31-744-7700 • Fax: +46-31-744-7701 • Web: www.zyxel.se • Regular Mail: ZyXEL Communications A/S, Sjöporten 4, 41764 Göteborg,  Sweden Thailand • Support E-mail: support@zyxel.co.th • Sales E-mail: sales@zyxel.co.th • Telephone: +662-831-5315 • Fax: +662-831-5395 • Web: http://www.zyxel.co.th • Regular Mail: Zy
                    
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