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Cisco ATA 186 Analog Telephone Adaptor

NOTE: This product is no longer being sold.

View the End-of-Life Notice to learn: 

  • End-of-sale and end-of-life dates
  • What replacement products are available
  • Information about product support

The Cisco ATA 186 is a 2-port analog telephone adaptor that turns traditional analog phones into IP phones.

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