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Cisco ATA187-I1-A Overview
The Cisco ATA187-I1-A is an advanced Analog Telephone Adapter designed to facilitate seamless communication by integrating traditional phone systems with modern IP-based networks. This compact device comes equipped with two RJ-11 ports for analog phones and one 10/100 RJ-45 Ethernet port. It supports multiple codecs including G.711 and G.729, ensuring high-quality voice transmission suitable for both residential and business environments.
Quick Spec
| Brand | Cisco |
| Model | ATA187-I1-A |
| Interface | 2 x RJ-11, 1 x 10/100 RJ-45 |
| Codecs | G.711, G.729 |
| Network Protocols | SIP |
Product Features
- Supports dual analog phone connections via RJ-11 ports.
- Integrated 10/100 RJ-45 Ethernet port for network connectivity.
- Offers high-quality voice codecs including G.711 and G.729.
- Compact and lightweight design for easy installation.
- Compatible with Cisco’s robust networking protocols.
Product Applications
- Residential Use: Ideal for converting traditional analog phones to VoIP in home settings.
- Small Businesses: Provides a cost-effective solution for small offices to use analog phones over an IP network.
- Remote Working: Allows remote workers to use standard analog telephones with IP telephony services for enhanced communication.
Supported Options
| Accessory | Model |
| Power Adapter | PA100-NA |
| Ethernet Cable | CAT5E-Blue |
| Phone Cable | RJ-11-6FT |
Compare to Similar Items
| Model | Difference |
| Cisco ATA192 | Supports up to 2 simultaneous calls and additional codec options |
| Cisco SPA112 | Includes an additional FXS port for more device connectivity |
| Grandstream HT801 | Single FXO port, more compact design |
