The Cisco IP Communications voice/fax network modules provide
enterprises, managed service providers, and service providers the
ability to directly connect the public switched telephone network
(PSTN) and traditional telephony equipment to existing Cisco 2600XM
Series, Cisco 2691, 3640, and 3660, and Cisco 3700 Series voice gateway
routers. This set of Cisco IP Communications voice/fax network modules
delivers the most versatile combination of analog and digital voice and
data capabilities in a single network module. The 4-port FXO voice/fax
interface card is a universal card, which can be software configured to
work in all countries. FXO port is used to connect to PBX or key
system, or to provide off-premises connections to PSTN or PTT. Supports
battery reversal detection and caller ID. This module is also
compatible with the Cisco UC520 series hardware.
| Product Description |
Cisco voice interface card - FXO |
| Device Type |
Voice interface card |
| Enclosure Type |
Plug-in module |
| ISDN Interface |
FXO |
| Analog Ports Qty |
4 |
| General |
| Device Type |
Voice interface card |
| Enclosure Type |
Plug-in module |
| Modem |
| Connectivity Technology |
Wired |
| ISDN Interface |
FXO |
| Analog Ports Qty |
4 |
| Expansion / Connectivity |
| Interfaces |
4 x modem - FXO - RJ-11 |
| Compatible Slots |
1 x expansion slot |
| Miscellaneous |
| MTBF |
1,245,152 hour(s) |
| Compliant Standards |
FCC Class B certified, CE, UL 1950 |
| Power |
| Power Device |
Power supply - internal |
| Environmental Parameters |
| Min Operating Temperature |
32 °F |
| Max Operating Temperature |
104 °F |
| Humidity Range Operating |
5 - 85% |
