Cisco ATA-187
CiscoBuy.com will purchase, trade or consign your used and excess Cisco ATA-187-I1-A Analog Telephone Adapters. If you have a Cisco ATA-187 you are interested in selling, contact us today for an immediate purchase quote. We also offer trade-in credit toward the purchase of other Cisco ATA-187 devices. ATA-188, ATA-187 analog adapters, Cisco Voice Router configurations, or other Cisco networking equipment, if you are looking to upgrade your VoIP, office or datacenter network.
The Cisco ATA 187 Analog Telephone Adaptor is a handset-to-Ethernet adaptor that turns traditional telephone devices into IP devices. Customers can take advantage of the many new and exciting IP telephony applications by connecting their analog devices to Cisco ATAs. Enterprise customers are using the Cisco ATA 187 to connect analog phones and fax machines to their VoIP network. Service providers are taking advantage of emerging telephony applications and the ease of deploying second-line services using the Cisco ATA 187.
Sell, Trade or Consign your Used Cisco ATA-187! Contact Us Today for a Purchase Offer!
If you are interested in upgrading from your current Cisco ATA-187 Analog VoIP Adapters, or have excess equipment you no longer need, contact us today to receive a generous trade-in credit toward the purchase of alternative Cisco or enterprise voice access, routing and switch gear. Upgrade your network with the Cisco ATA-188 or Cisco ATA-187 Analog Telephone Adaptrs. We also purchase excess inventory of new or used Cisco ATA-187-I1-A ATA devices, equipment and accessories, in addition to our trade-in, upgrade and consignment re-marketing programs.
Cisco ATA-187 Features:
- Configuration as per Cisco endpoints devices
- Autoprovisioning with Trivial File Transfer Protocol (TFTP) for servers
- Automatic assignment of IP address, network routing IP, and subnet mask using Dynamic Host Configuration Protocol (DHCP)
- Touch-tone telephone keypad configuration with voice prompt
- Administration password to protect configuration and access
- Remote upgrades through network
- Advanced preprocessing to optimize full-duplex voice compression
- High-performance line-echo cancellation to eliminate noise and echo
- Voice activity detection (VAD) and comfort noise generation (CNG) to save bandwidth by delivering voice, not silence
- Dynamic network monitoring to reduce jitter artifacts such a packet loss
- Session Initiation Protocol (SIP) on the Cisco line side
- Secure Real-Time Transfer Protocol and Transport Layer Security (SRTP/TLS) over SIP
- T38 fax support
CiscoBuy.com wants to buy your used, excess or end-of-life Cisco ATA-187-I1-A Analog Telephone Adapters. If you've simply outgrown your Cisco ATA 187 and are interested in a trade-in or upgrade, we can help. Contact us today to sell, consign or trade your unwanted Cisco ATA187 VoIP Adapters. Cisco ATA Analog Telephone Adapters models we purchase include the Cisco ATA-186, ATA-186-I1, ATA-186-I1-A, ATA-186-I2, ATA-186-I2-A, ATA-188, ATA-188-I1, ATA-188-I1-A, ATA-188-I2, ATA-188-I2-A and ATA-187.