ADTRAN Total Access OC-3 L3, Installation And Maintenance Practice

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High ASCII Characters
Options to Enable or Disable the High ASCII character
set provide an improved display of simple graphics such
as boxes, lines, and arrows. For this option, the display
terminal must be provisioned to use the High ASCII
character set (8-bit ASCII). If the OC-3 MUX Test
menu loopback display looks incorrect, the terminal is
not set up for High ASCII character set. In this case,
change the terminal setup for the High ASCII Character
Display Option, or select the High ASCII Character
Disable Option.
Screen Height
The Screen Height option is used to enter a screen
height in terms of rows. The default screen height is 25
rows.
Screen Width
The Screen Width option is used to enter a screen width
in terms of columns. The default screen width is 80
columns.
5. SPECIFICATIONS
Specifications for the Total Access OC-3 MUX Access
Module are detailed in
Table 6 . Information provided in
this Installation and Maintenance Practice is written
based on Application Software revision A00.21.
6. MAINTENANCE
The Total Access OC-3 MUX module requires no
routine maintenance for normal operation.
ADTRAN does not recommend that repairs be
attempted in the field. Repair services may be obtained
by returning the defective unit to ADTRAN. Refer to
Warranty and Customer Service section for further
information.
7. WARRANTY AND CUSTOMER SERVICE
ADTRAN will replace or repair this product within the
warranty period if it does not meet its published specifi-
cations or fails while in service. Warranty information
can be found at
www.adtran.com/warranty .
U.S. and Canada customers can also receive a copy of
the warranty via ADTRAN’s toll-free faxback server at
877-457-5007.
• Request document 414 for the U.S. and Canada
Carrier Networks Equipment Warranty .
• Request document 901 for the U.S. and Canada
Enterprise Networks Equipment Warranty .
Refer to the following subsections for sales, support,
CAPS requests, or further information.
ADTRAN Sales
Pricing/Availability:
800-827-0807
ADTRAN Technical Support
Pre-Sales Applications/Post-Sales Technical Assistance:
800-726-8663
Standard hours: Monday - Friday, 7 a.m. - 7 p.m. CST
Emergency hours: 7 days/week, 24 hours/day
ADTRAN Repair/CAPS
Return for Repair/Upgrade:
(256) 963-8722
Repair and Return Address
Contact Customer and Product Service (CAPS) prior to
returning equipment to ADTRAN.
ADTRAN, Inc.
CAPS Department
901 Explorer Boulevard
Huntsville, Alabama 35806-2807