Page 2 - 01 Explorer Boulevard
TA 850 User Manual © 2001, ADTRAN, Inc. 61200375L1-1TA 850Echo Canceller UIG/61200384L1-31APage 2 of 20 Trademarks Any brand names and product names included in this manual are trademarks,registered trademarks, or trade names of their respective holders. To the Holder of the Manual The contents of t...
Page 3 - Safety Instructions; There is a remote risk of shock from lightning.; Save These Important Safety Instructions; Notes provide additional useful information.
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 3 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual Safety Instructions When using your telephone equipment, please follow these basic safetyprecautions to reduce the risk of fire, electrical shock, or personal injury: 1. Do not use this product...
Page 5 - Service Type
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 5 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual FCC regulations require that the following information be provided in this manualto the customer: 1. This equipment complies with Part 68 of the FCC rules. The required label is affixed to the ...
Page 6 - Federal Communications Commission (FCC) Statement
TA 850 User Manual © 2001, ADTRAN, Inc. 61200375L1-1TA 850Echo Canceller UIG/61200384L1-31APage 6 of 20 Federal Communications Commission (FCC) Statement 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...
Page 7 - Canadian Equipment Limitations
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 7 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual Canadian Equipment Limitations Before installing this equipment, users should ensure that it is permissible to be connected to thefacilities of the local telecommunications company. The equipme...
Page 8 - Affidavit Requirements for Connection to Digital Services
TA 850 User Manual © 2001, ADTRAN, Inc. 61200375L1-1TA 850Echo Canceller UIG/61200384L1-31APage 8 of 20 Affidavit Requirements for Connection to Digital Services • An affidavit is required to be given to the telephone company whenever digital terminalequipment without encoded analog content and bill...
Page 11 - Limited Product Warranty
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 11 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual Limited Product Warranty ADTRAN warrants that for ten (10) years from the date of shipment to Customer,all products manufactured by ADTRAN will be free from defects in materials andworkmanship...
Page 13 - Customer Service, Product Support Information, and Training; Presales Inquiries and Applications Support; Sales
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 13 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual Customer Service, Product Support Information, and Training ADTRAN will replace or repair this product within five years from the date ofshipment if the product does not meet its published spe...
Page 14 - Training
TA 850 User Manual © 2001, ADTRAN, Inc. 61200375L1-1TA 850Echo Canceller UIG/61200384L1-31APage 14 of 20 Identify the RMA number clearly on the package (below address), and return tothe following address: ADTRAN Customer and Product Service6767 Old Madison PikeBuilding #6 Suite 690Huntsville, Alabam...
Page 15 - ECHO CANCELLER USER INTERFACE GUIDE; ONTENTS
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 15 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual ECHO CANCELLER USER INTERFACE GUIDE This User Interface Guide is designed for use by network administrators and others who will configure and provisionthe system. It contains Echo Canceller ov...
Page 17 - ECHO CANCELLER OVERVIEW; CRAFT; INSTALLING A MODULE
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 17 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual 1. ECHO CANCELLER OVERVIEW The Echo Canceller Module adds ATM functionality to the TA 850 and is used exclusively with the T1 RCU. Voiceover packet/cell applications require that Echo Cancella...
Page 18 - The following step/action table tells how to install a module.; ECHO CANCELLER MENUS; After booting up, go to the; Figure 1. Modules Menu
TA 850 User Manual © 2001, ADTRAN, Inc. 61200375L1-1TA 850Echo Canceller UIG/61200384L1-31APage 18 of 20 The following step/action table tells how to install a module. 3. ECHO CANCELLER MENUS After booting up, go to the M ODULES menu (Figure 1). Figure 1. Modules Menu Instructions for Installing Mod...
Page 19 - Press; Figure 3. Provisioning Menu
61200375L1-1 TA 850 Echo Canceller UIG/61200384L1-31A Page 19 of 20 © 2001, ADTRAN, Inc. TA 850 User Manual Press Ente r to access the M ODULES / M ODULES menu (Figure 2). Arrow down to Slot 7 ( EC/ADPCM ) and over to the M ENU column. Figure 2. Modules/Modules Menu Press Enter . The P ROVISIONING m...
Page 20 - ADPCM; Enter
TA 850 User Manual © 2001, ADTRAN, Inc. 61200375L1-1TA 850Echo Canceller UIG/61200384L1-31APage 20 of 20 Arrow to E CHO C ANCELLER and press Enter to view choices for this menu ( E NABLE or D ISABLE ). Arrow to ADPCM and press Enter to access the P ROVISIONING /ADPCM menu (Figure 4). Figure 4. Provi...