We buy, trade, consign and re-market Cisco ATA 180 Series Analog Telephones Adapters.  If you have Cisco ATAs your no longer need, such as the Cisco ATA-186 or ATA-182, and and are interested in selling them, CiscoBuy.com can provide you with an immediate purchase quote to buy your used or excess Cisco ATAs and other IT/networking equipment.  If you have outgrown your current Cisco ATA-180 Series Analog adapters, and are considering an upgrade to a higher density Cisco FXS gateway, contact us today to receive a purchase or trade-in quote on your old, de-installed or excess Cisco ATA products.

The Cisco Analog Telephone Adaptor (ATA) products are standards-based communication devices that deliver true, next-generation voice-over-IP (VoIP) terminations to businesses and residences worldwide. The Cisco ATA 180 series are mixed-environment adaptors that interface legacy analog telephones, fax machines, analog conference telephones and other analog devices to IP based telephony networks thereby allowing companies to protect their investments in analog phones, fax machines, and speakerphones, and migrate to IP at their own pace.