Cisco DDR2200 Series Manuale Utente Scaricare il pdf (Pagina 20)

Method and Procedure

Field Operations Support MP-2009-08-002/ Issue 10 / Date: 11-01-10

Process Owner: Centralized Operations - Field Operations Support

Information contained in this document is proprietary

Unauthorized disclosure outside CenturyLink Corporation is prohibited

• Blinking. In training.

o If the inner pair is up and the outer pair is down, the DSL LED will

blink slowly. The blinking will occur about once every 750

milliseconds — almost one blink every second — count to a one, one

thousand beat

o If the inner pair is down and the outer pair is up, the DSL LED will

blink faster. The blinking will occur about once every 250 milliseconds

— almost four blinks every second.

o Solid. Trained.

INTERNET

Indicates wide area network (WAN) traffic. The LED indicators mean the following

status:

• Solid - IP is connected.

• Blinking - WAN interface has activity.

Off - No Internet connection. (not pulling an IP)

12.5 DDR2200 Rear Panel

Rear Panel Explanation

POWER

Connects the residential gateway to the AC power plug that is provided with your

residential gateway

On and Off Switch

Powers the residential gateway on and off

RESET

Activating this switch resets the residential gateway. Pressing this switch for more

than 10 seconds resets the device to factory default values and resets the

residential gateway

PSTN

Connects to the home telephone wiring and is used as a backup to voice over IP

(VoIP) service in the event of a power outage to the residential gateway

TEL 1 and TEL 2

RJ-11 telephone ports connect to home telephone wiring to conventional

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Cisco DDR2200 Series Manuale Utente Pagina 20