Cisco EM-HDA-6FXO= FXO voice network module

Manufacturer part number EM-HDA-6FXO=
Vendor Cisco
This 6-port FXO voice and fax expansion module provides off-premises connection to the central office. This module supports FXO power failover. If power to the router fails, this feature helps enable a direct metallic path between an FXO port and a special "red". It also supports analog Centralized Automated Message Accounting (CAMA) on any port. telephone to provide a direct line to the PSTN.
Technical details
Number of connectors 6
Supported platforms Cisco IOS 12.3(11)T +
Number of connectors 6
Supported platforms Cisco IOS 12.3(11)T +
Connector type FXO
Connector type FXO
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