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Radiance 10Mbps Redundant Interface Line Card      23

Warranty and Servicing

Three-Year Warranty for Radiance 10Mbps Redundant Interface Line
Card
Metrobility Optical Systems, Inc. warrants that every Radiance 10Mbps redun-
dant interface line card will be free from defects in material and workmanship
for a period of THREE YEARS from the date of Metrobility shipment. This
warranty covers the original user only and is not transferable. Should the unit
fail at any time during this warranty period, Metrobility will, at its sole discre-
tion, replace, repair, or refund the purchase price of the product. This warranty is
limited to defects in workmanship and materials and does not cover damage
from accident, acts of God, neglect, contamination, misuse or abnormal condi-
tions of operation or handling, including overvoltage failures caused by use
outside of the product’s specified rating, or normal wear and tear of mechanical
components.

To establish original ownership and provide date of purchase, complete and
return the registration card or register the product online at

www.metrobility.com

. If product was not purchased directly from Metrobility,

please provide source, invoice number and date of purchase.

To return a defective product for warranty coverage, contact Metrobility
Customer Service for a return materials authorization (RMA) number. Send the
defective product postage and insurance prepaid to the address provided to you
by the Metrobility Technical Support Representative. Failure to properly protect
the product during shipping may void this warranty. The Metrobility RMA
number must be clearly on the outside of the carton to ensure its acceptance.

Metrobility will pay return transportation for product repaired or replaced in-
warranty. Before making any repair not covered by the warranty, Metrobility
will estimate cost and obtain authorization, then invoice for repair and return
transportation. Metrobility reserves the right to charge for all testing and
shipping costs incurred, if test results determine that the unit is without defect.

This warranty constitutes the buyer’s sole remedy. No other warranties, such as
fitness for a particular purpose, are expressed or implied. Under no circum-
stances will Metrobility be liable for any damages incurred by the use of this
product including, but not limited to, lost profits, lost savings, and incidental or
consequential damages arising from the use of, or inability to use, this product.
Authorized resellers are not authorized to extend any other warranty on
Metrobility’s behalf.

Содержание R711-11

Страница 1: ...on User Guide Models R711 11 R712 11 10 BASE M A I N P R I S E C RESET LK AT LK AT LK AT SEC PWR SW 10 BASE M A I N P R I S E C RESET LK AT LK AT LK AT PWR SW SEC RADIANCE 10MBPS REDUNDANT INTERFACE L...

Страница 2: ...ansmitted in any form or by any means manual electric electronic electromagnetic mechanical chemical optical or otherwise without prior explicit written permission of Metrobility Optical Systems Inc 2...

Страница 3: ...ined in this document is assumed to be correct and current The manufacturer is not responsible for errors or omissions and reserves the right to change specifications at any time without notice Overvi...

Страница 4: ...a function called Switch On No Activity Received SONAR With SONAR enabled the line card provides protection against loss of data activity as well as link integrity Management control over the Radiance...

Страница 5: ...n to switching on loss of link the R712 11 can be configured to switch on loss of data SONAR Minimal impact on the round trip delay for communication in half duplex collision domains Twisted pair port...

Страница 6: ...ve ports the Radiance redundant interface line card can be configured to provide link or link and redundant transmit data on the inactive port Link Loss Carry Forward enable disable switch Compatibili...

Страница 7: ...e line card NOTE Electrostatic discharge precautions should be taken when handling any line card Proper grounding is recommended i e wear a wrist strap Unpack the Line Card Your order has been provide...

Страница 8: ...CONDARY link does not fail the SECOND ARY port remains active Use the RESET push button located on the front of the card to force the active port back to the PRIMARY port and to clear the switchover S...

Страница 9: ...he SECONDARY port becomes active Refer to the description for the AUTO switch RED DOWN Operates in Network Select Mode NSM Use the RESET push button to toggle between PRIMARY and SECONDARY In NSM the...

Страница 10: ...hen the primary link is reestablished If SONAR is enabled activity detection is also required before the active port reverts back to PRIMARY DOWN In NSM sets the default port to PRIMARY default In DRM...

Страница 11: ...s Carry Forward is disabled default RED UP Operates in Dynamic Recovery Mode default DRM If the primary link fails and the secondary link is present the SECONDARY port becomes active When SONAR is ena...

Страница 12: ...slide the switch in the direction of the appropriate symbol Set the MDI II MDI X Switch For each twisted pair port a switch is used to implement the transmit and receive crossover functionality The s...

Страница 13: ...the chassis The card is now properly installed and ready for connection to the network FX PWR RX RX LK LK M M FL TX TX 10 100 M M RX LK TX FX M M II x PWR 100 FD RX LK T X TX 10 100 II x PWR 100 FD R...

Страница 14: ...port consult the product documentation 5 Connect to the PRIMARY port Connect to the SECONDARY port The R711 11 and R712 11 provide two additional RJ 45 jacks for 10BASE T connections and support a ma...

Страница 15: ...Y LK AT R X T X R X T X PWR SW 100 BASE redundant twister MAIN RESET LK AT PRIMARY LK AT SECONDARY LK AT R X T X R X T X PWR SW 100 BASE M A I N P R I S E C RESET LK AT LK AT LK AT SEC PWR SW 10 BASE...

Страница 16: ...the table below for a description of each The indication of each LED is as follows LED Label Color Status Indication SW Amber steady SECONDARY port was the active port at some point This LED functions...

Страница 17: ...ng effects If the AUTO switch is UP The active port automatically reverts to PRI and RED switch is UP MARY when primary link is reestablished and pressing the RESET switch clears the SW LED If the AUT...

Страница 18: ...is accomplished The diagram below shows a typical network configuration using Radiance redundant interface line cards for remote connectivity If the connection breaks or the remote device fails the c...

Страница 19: ...make sure that the following switches are en abled 1 RED switch This sets the redundant interface line card to operate in Dynamic Recovery Mode 2 LINK switch This allows link signals to be sent out b...

Страница 20: ...witch 10Mbps Switch Secondary Link A Secondary Link B PC running Network Management Software Primary Link A Primary Link B 10Mbps Switch Servers with 10Mbps NICs Server Cluster A Server Cluster B Radi...

Страница 21: ...Signal Level Input _____________________________________ 3 to 3 1V p p Supported Link Length _________________________________________100m Cable Type ___________________________________ Category 3 4...

Страница 22: ...to provide reasonable protection against harmful interference when the equip ment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if no...

Страница 23: ...ice number and date of purchase To return a defective product for warranty coverage contact Metrobility Customer Service for a return materials authorization RMA number Send the defective product post...

Страница 24: ...obtain additional copies of this manual contact your reseller or call 1 877 526 2278 or 1 603 880 1833 Product Registration To register your product go to http www metrobility com support registration...

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