The Cisco VIC2-2FXS is a dual-port voice interface card for various Cisco router series, including the 1750, 2600XM, and 3800. This module provides two RJ-11 FXS network ports for connecting analog devices such as phones or fax machines.
Helpful tip: When installing the VIC2-2FXS card, be sure to consult the product documentation provided by Cisco to ensure proper configuration and compatibility with your router model.
A Foreign Exchange Station (FXS) interface connects directly to a standard telephone, fax machine, or similar device and supplies ring, voltage, and dial tone. The Cisco FXS interface is an RJ-11 connector that allows connections to essential telephone service equipment, keysets, and private branch exchanges (PBXes). Generates battery polarity reversal and caller ID.
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