Cisco Systems ATA 186, ATA 188 manual Power-Down Procedure

Chapter 2 Installing the Cisco ATA

Power-Down Procedure

Power-Down Procedure

Caution If you need to power down Cisco ATA 186 or Cisco 188 at any time, use the following power-down procedure to prevent damage to the unit.

Procedure

Step 1 Unplug the RJ45 Ethernet cable

Step 2 Wait for 20 seconds.

Step 3 Unplug the power cable.

Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide (SCCP)

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