DESCRIPTION
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 many exciting IP telephony applications by connecting their analog devices to Cisco ATAs.
| PRODUCT DETAILS |
| Device Type |
VoIP phone adapter |
| Enclosure Type |
External |
| Dimensions (WxDxH) |
17 cm x 13.7 cm x 3.8 cm |
| Weight |
260 g |
| Data Link Protocol |
Ethernet, Fast Ethernet |
| Network / Transport Protocol |
TCP/IP, UDP/IP, ICMP/IP, DHCP |
| Remote Management Protocol |
TFTP |
| VoIP Protocols |
SIP |
| Telephony Interfaces |
2 phone (FXS) |
| Power |
AC 120/230 V |
| GENERAL |
| Device Type |
VoIP phone adapter |
| Width |
17 cm |
| Depth |
13.7 cm |
| Height |
3.8 cm |
| Weight |
260 g |
| PROCESSOR / MEMORY / STORAGE |
| Hard Drive |
None. |
| NETWORKING |
| Form Factor |
External |
| Connectivity Technology |
Wired |
| Framing Format |
G.711 |
| Data Link Protocol |
Ethernet, Fast Ethernet |
| Network / Transport Protocol |
TCP/IP, UDP/IP, ICMP/IP, DHCP |
| Remote Management Protocol |
TFTP |
| Features |
Full duplex capability, dynamic IP address assignment , DHCP support, VLAN support, firmware upgradable, Quality of Service (QoS), static IP mode |
| Encryption Algorithm |
TLS |
| Compliant Standards |
IEEE 802.1Q |
| IP TELEPHONY |
| VoIP Protocols |
SIP |
| Voice Codecs |
G.711, G.729, G.729a, G.729ab, G.711u, G.711a, T.38 |
| Telephony Interfaces |
2 phone (FXS) |
| IP Telephony Features |
Echo cancellation, comfort noise generation (CNG), voice activity detection (VAD), call forwarding, Caller ID, call waiting, automatic fax/modem detection and pass-through |
| EXPANSION / CONNECTIVITY |
| Interfaces |
1 x network - Ethernet 10Base-T/100Base-TX - RJ-45
2 x phone line - FXS - RJ-11 |
| MISCELLANEOUS |
| MTBF |
100,000 hour(s) |
| Compliant Standards |
RoHS, WEEE |
| POWER |
| Power Device |
Power adapter - external |
| Voltage Required |
AC 120/230 V |
| ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature |
5 °C |
| Max Operating Temperature |
45 °C |
| Humidity Range Operating |
5 - 95% |
|
