background image

3Com Corporation 

L

IMITED

 W

ARRANTY

H

ARDWARE

3Com warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, 
for the following lengths of time from the date of purchase from 3Com or its Authorized Reseller:

If a product does not operate as warranted above during the applicable warranty period, 3Com shall, at its option and 
expense, repair the defective product or part, deliver to Customer an equivalent product or part to replace the defective 
item, or refund to Customer the purchase price paid for the defective product. All products that are replaced will become 
the property of 3Com. Replacement products may be new or reconditioned. Any replaced or repaired product or part has a 
ninety (90) day warranty or the remainder of the initial warranty period, whichever is longer.

3Com shall not be responsible for any software, firmware, information, or memory data of Customer contained in, stored 
on, or integrated with any products returned to 3Com for repair, whether under warranty or not.

S

OFTWARE

3Com warrants that the software programs licensed from it will perform in substantial conformance to the program 
specifications therefor for a period of ninety (90) days from the date of purchase from 3Com or its Authorized Reseller. 
3Com warrants the media containing software against failure during the warranty period. No updates are provided. 3Com’s 
sole obligation with respect to this express warranty shall be (at 3Com’s discretion) to refund the purchase price paid by 
Customer for any defective software products, or to replace any defective media with software which substantially conforms 
to 3Com’s applicable published specifications. Customer assumes responsibility for the selection of the appropriate 
applications program and associated reference materials. 3Com makes no warranty or representation that its software 
products will work in combination with any hardware or applications software products provided by third-parties, that the 
operation of the software products will be uninterrupted or error free, or that all defects in the software products will be 
corrected. For any third-party products listed in the 3Com software product documentation or specifications as being 
compatible, 3Com will make reasonable efforts to provide compatibility, except where the noncompatibility is caused by a 
“bug” or defect in the third-party’s product.

S

TANDARD

 W

ARRANTY

 

S

ERVICE

Standard warranty service for 

hardware

 products may be obtained by delivering the defective product, accompanied by a 

copy of the dated proof of purchase, to 3Com’s Corporate Service Center or to an Authorized 3Com Service Center during 
the applicable warranty period. Standard warranty service for 

software

 products may be obtained by telephoning 3Com’s 

Corporate Service Center or an Authorized 3Com Service Center, within the warranty period. Products returned to 3Com’s 
Corporate Service Center must be pre-authorized by 3Com with a Return Material Authorization (RMA) number marked on 
the outside of the package, and sent prepaid, insured, and packaged appropriately for safe shipment. The repaired or 
replaced item will be shipped to Customer, at 3Com’s expense, not later than thirty (30) days after receipt of the defective 
product by 3Com.

W

ARRANTIES

 E

XCLUSIVE

IF A 3COM PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, CUSTOMER’S SOLE REMEDY FOR BREACH OF THAT 
WARRANTY SHALL BE REPAIR, REPLACEMENT, OR REFUND OF THE PURCHASE PRICE PAID, AT 3COM’S OPTION. TO THE 
FULL EXTENT ALLOWED BY LAW, THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL 
OTHER WARRANTIES, TERMS, OR CONDITIONS, EXPRESS OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, 
STATUTORY OR OTHERWISE, INCLUDING WARRANTIES, TERMS, OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A 
PARTICULAR PURPOSE, AND SATISFACTORY QUALITY. 3COM NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON 
TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE, INSTALLATION, MAINTENANCE, OR USE OF ITS 
PRODUCTS.

3COM SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED
DEFECT IN THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY CUSTOMER’S OR ANY THIRD PERSON’S MISUSE,
NEGLECT, IMPROPER INSTALLATION OR TESTING, UNAUTHORIZED ATTEMPTS TO REPAIR OR MODIFY, OR ANY OTHER
CAUSE BEYOND THE RANGE OF THE INTENDED USE, OR BY ACCIDENT, FIRE, LIGHTNING, OR OTHER HAZARD.

L

IMITATION

 

OF

 L

IABILITY

 

TO THE FULL EXTENT ALLOWED BY LAW, 3COM ALSO EXCLUDES FOR ITSELF AND ITS SUPPLIERS ANY LIABILITY, WHETHER 
BASED IN CONTRACT OR TORT (INCLUDING NEGLIGENCE), FOR INCIDENTAL, CONSEQUENTIAL, INDIRECT, SPECIAL, OR 
PUNITIVE DAMAGES OF ANY KIND, OR FOR LOSS OF REVENUE OR PROFITS, LOSS OF BUSINESS, LOSS OF INFORMATION 
OR DATA, OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE SALE, INSTALLATION, 
MAINTENANCE, USE, PERFORMANCE, FAILURE, OR INTERRUPTION OF ITS PRODUCTS, EVEN IF 3COM OR ITS AUTHORIZED 
RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, AND LIMITS ITS LIABILITY TO REPAIR, 
REPLACEMENT, OR REFUND OF THE PURCHASE PRICE PAID, AT 3COM’S OPTION. THIS DISCLAIMER OF LIABILITY FOR 
DAMAGES WILL NOT BE AFFECTED IF ANY REMEDY PROVIDED HEREIN SHALL FAIL OF ITS ESSENTIAL PURPOSE.

Some countries, states, or provinces do not allow the exclusion or limitation of implied warranties or the limitation of 
incidental or consequential damages for certain products supplied to consumers or the limitation for personal injury, so the 
above limitations and exclusions may be limited in their application to you. This warranty gives you specific legal rights 
which may vary depending on local law.

G

OVERNING

 L

AW

 

This Limited Warranty shall be governed by the laws of the state of California.

3Com Corporation

, 5400 Bayfront Plaza, Santa Clara, CA 95052-8145 (408) 764-5000 

9/1/96

Network adapters

Lifetime

Other hardware products (unless specified above)

1 year

Spare parts and spares kits

90 days

Содержание NETBuilder II FDDILink

Страница 1: ...http www 3com com Installing the NETBuilder II FDDILink Module Part No 09 1064 000 Published May 1997 ...

Страница 2: ...he copyright laws of the United States If there is any software on removable media described in this documentation it is furnished under a license agreement included with the product as a separate document in the hard copy documentation or on the removable media in a directory file named LICENSE TXT If you are unable to locate a copy please contact 3Com and a copy will be provided to you Unless ot...

Страница 3: ...he copyright laws of the United States If there is any software on removable media described in this documentation it is furnished under a license agreement included with the product as a separate document in the hard copy documentation or on the removable media in a directory file named LICENSE TXT If you are unable to locate a copy please contact 3Com and a copy will be provided to you Unless ot...

Страница 4: ...ork Configuration 2 2 Module Components 2 2 LEDs 2 2 FDDILink Module Connectors 2 3 Specifications 2 3 3 TROUBLESHOOTING AND REPLACING THE MODULE Troubleshooting 3 1 Replacing the Module 3 1 A TECHNICAL SUPPORT Online Technical Services A 1 World Wide Web Site A 1 3Com Bulletin Board Service A 1 Access by Analog Modem A 1 Access by Digital Modem A 2 3ComFacts Automated Fax Service A 2 3ComForum on...

Страница 5: ...iv ...

Страница 6: ...s that are used throughout this guide Table 1 Notice Icons Icon Notice Type Alerts you to Information note Important features or instructions Caution Risk of personal safety system damage or loss of data Warning Risk of severe personal injury Table 2 Text Conventions Convention Description Syntax The word syntax means you must evaluate the syntax provided and supply the appropriate values Placehol...

Страница 7: ...urn or Enter key when an instruction simply says type Key names Key names appear in text in one of two ways Referred to by their labels such as the Return key or the Escape key Written with brackets such as Return or Esc If you must press two or more keys simultaneously the key names are linked with a plus sign Example Press Ctrl Alt Del Words in bold face type Bold text denotes key features Table...

Страница 8: ...n this section to determine if your chassis will accommodate the FDDILink module The newer 4 Slot chassis assembly part number 20 0250 xxx or 20 0406 xxx 8 Slot chassis assembly part number 20 0249 xxx or 20 0407 xxx or any chassis labeled EZBuilt have one ejector tab for each module slot The CEC module slot however has two ejector tabs on all chassis These new chassis have a removable center colu...

Страница 9: ... components Failures resulting from ESD may not be covered under your warranty To prevent ESD Keep the module in its antistatic shielded bag until you are ready to install it Keep the optical transceivers in place until connecting a cable Do not touch pins leads or solder connections on the board Handle the board by the edges only Store or ship the module in static protective packaging Observe pro...

Страница 10: ... slots and install the FDDILink module into the now vacant slot To install the module into the NETBuilder II 4 Slot or 8 Slot chassis follow these steps You will need small flat blade screwdriver You can safely install a module without turning off or rebooting the NETBuilder II bridge router This is known as hot swap capability 1 Remove the filler panel from the top slot If the cable strain relief...

Страница 11: ...ie Augen bergen ADVERTENCIA El uso de instrumentos ópticos puede ser peligroso para los ojos 4 Tighten the captive screws A solid connection of the front panel to the chassis is required for proper operation Do not use the screws to force the board into place Refer to Cabling the Module on page 1 6 to cable your FDDILink module Installing the Module in a 8 Slot Extended Chassis To install the modu...

Страница 12: ...rews A solid connection of the front panel to the chassis is required for proper operation Do not use the screws to force the board into place CONSOLE AUXILIARY DIAGNOSTIC 4 3 2 1 SELF TEST CPU ACT PKT FWD STATUS CEC Push ejector tabs apart b Slide filler panel out of chassis c Loosen top and bottom captive screws with a screwdriver if necessary Do not loosen center captive screw a 4 CONSOLE AUXIL...

Страница 13: ...ving plastic protectors 2 Connect the appropriate network cable not supplied to the transceiver connector For the multimode transceiver use multimode fiber of 62 5 125µm with SC connectors An 11 db optical budget size allows cables up to 2 km long For the single mode transceiver use single mode fiber of 9 125µm with an SC connector An 11 db optical budget size allows cables up to 15 km long Figure...

Страница 14: ...le or dual attached capabilities Keying Supports and accepts A B or S type ports for network connection Cable support Multimode Single mode Accepts multimode duplex fiber of 62 5 125 µm An 11 db optical budget size allows cables up to 2 km long Accepts single mode duplex fiber of 8 7 125 µm An 11 db optical budget size allows cables up to 15km long Flexible topology Topology and capacity can be co...

Страница 15: ...cate the status of the physical fiber connection to each transceiver The A STATUS LED corresponds to the left transceiver and the B STATUS LED corresponds to the right transceiver Table 2 2 explains the LED states CUPERTINO SUNNYVALE SANTA CLARA campus Multimode fiber Single mode fiber single mode fiber STATUS MULTI MULTI A STATUS B STATUS B A BYPASS STATUS MULTI MULTI A STATUS B STATUS B A BYPASS...

Страница 16: ... STATUS Green Normal Operation Yellow Self test Red Fault or reset Table 2 3 FDDILink Module Connectors Location Connector s No of Pins Purpose Backplane connector J1 and J3 J2 48 pin 8 pin Connects module to the core bus Power connector Front panel Optical bypass connector 6 pin Allows the network to continue in primary and secondary mode even if the NETBuilder II bridge router is turned off Dis ...

Страница 17: ...2 4 CHAPTER 2 OVERVIEW OF THE FDDILINK MODULE ...

Страница 18: ...elf Tests failed slot X The value of X can be 1 through 4 or 1 through 8 depending on whether you have a 4 or an 8 Slot NETBuilder II chassis Self test failure Check to see if the module is inserted completely into the NETBuilder II chassis Make sure there are no bent pins on the NETBuilder II backplane If you still have a self test failure contact your network supplier The STATUS LED is off when ...

Страница 19: ... uso de instrumentos ópticos puede ser peligroso para los ojos 2 Use the screwdriver to unscrew the two captive screws that anchor the module in the slot until they disengage from the chassis Do not remove the screws from the front panel 3 Push the tab outward from the FDDILink module The module disengages from the NETBuilder II backplane and partially ejects from the slot 4 Use both hands to gras...

Страница 20: ... URL into your Internet browser http www 3Com com This service features the latest information about 3Com solutions and technologies customer service and support news about the company NetAge Magazine and more 3Com Bulletin Board Service 3ComBBS contains patches software and drivers for all 3Com products as well as technical articles This service is available through analog modem or digital modem ...

Страница 21: ...essaging section for peer support To use 3ComForum you need a CompuServe account To use 3ComForum 1 Log on to CompuServe 2 Type go threecom 3 Press Return to see the 3ComForum main menu Mexico up to 28800 bps 52 5 520 7853 P R of China up to 14400 bps 86 10 684 92351 Singapore up to 14400 bps 65 534 5693 Taiwan up to 14400 bps 886 2 377 5840 U K up to 28800 bps 44 1442 438278 U S A up to 28800 bps...

Страница 22: ... 2 9937 5000 Sydney 61 3 9866 8022 Melbourne 8610 68492568 Beijing 86 21 63740220 Ext 6115 Shanghai 852 2501 1111 91 11 644 3974 6221 572 2088 81 6 536 3303 Osaka 81 3 3345 7251 Tokyo 822 2 319 4711 60 3 732 7910 64 9 366 9138 632 892 4476 65 538 9368 886 2 377 5850 662 231 8151 4 3Com Benelux B V Belgium Netherlands 32 2 725 0202 31 30 6029700 3Com Canada Calgary Montreal Ottawa Toronto Vancouver...

Страница 23: ... to 3Com without RMA numbers will be returned to the sender unopened at the sender s expense To obtain an RMA number call or fax 04 22 97 Country Telephone Number Fax Number U S A and Canada 1 800 876 3266 option 2 408 764 7120 Latin America 1 408 326 2927 408 764 7120 Europe South Africa and Middle East 44 1442 438125 44 1442 435822 Outside Europe U S A and Canada 1 408 326 2926 1 408 764 7120 ...

Страница 24: ...nter within the warranty period Products returned to 3Com s Corporate Service Center must be pre authorized by 3Com with a Return Material Authorization RMA number marked on the outside of the package and sent prepaid insured and packaged appropriately for safe shipment The repaired or replaced item will be shipped to Customer at 3Com s expense not later than thirty 30 days after receipt of the de...

Страница 25: ......

Отзывы: