Installation guide

AT&T SB67010/AT&T SB67030 Installation Guide 13 Gateway Installation
 To install the Gateway: (Continued)
4. Remove the plastic covers from the PSTN (telephone) ports that will
be used, marked LINE 1 through LINE 4, and the BYPASS jack.
5. Plug up to four telephone lines from the wall jacks into the Gateway.
The line LEDs will blink for up to 15 seconds during initialization.
NOTE: When your installation is complete, back up the Deskset settings.
.
NOTE: For customer service or product information, contact the installer at the number on the cover of this
guide. If your installer is unavailable, visit our website at
www.telephones.att.com or call
1 [phone]. In Canada dial 1 [phone].
Figure 19. DSL Connection
CAUTION: If you subscribe to Digital Subscriber Line (DSL)
high-speed Internet service through your
telephone line, you must plug each DSL telephone
line into a DSL filter. Then plug the DSL filter into
the telephone wall jack, as shown in Figure 19.
NOTE: For communication during power outages, plug an analog telephone into the BYPASS jack and a PSTN
line into Line 4.
See “Backup and Restore Settings” in the “SB67010 PSTN Gateway, SB67030 Deskset System
Administrator’s Guide”.