Great Deals. Huge Savings on Top Products.

Connection Interactive eCatalog


          Cisco High-density analog and digital extension module for voice and fax

          Cisco High-density analog and digital extension module for voice and fax
          More From: Cisco
          Item #: 5552664
          Mfr. Part#: EVM-HD-8FXS/DID=
          Availability: In Stock
          Est. Ship: Ships Monday

          • Remote Management over
          • Warranty: N/A

          Ordering Information

          The Cisco High-Density Extension Module for voice and fax has 8 FXS and DID ports. Individual ports on the baseboard module can be configured for FXS or DID signaling. Adjacent ports should share the same configuration to avoid impedance setting conflicts. A change to the impedance setting for one port, changes the setting on the adjacent port.

          An on-premises FXS interface connects directly to a standard telephone, fax machine, or similar device and supplies ring, voltage, and dial tone. Signaling support available in FXS mode includes loop-start and ground-start. DID trunks from the central office can be connected to the Cisco High-Density Extension Module baseboard for off-premises connections. Signaling support available in DID mode includes immediate, delay dial, and wink start.

          Users plug in up to two expansion modules in any combination to increase the voice and fax capacity of the Cisco High-Density Extension Module baseboard.
          Collapse & Return to Top
          Contents Digital extension module, documentation
          Returns Policy Due to manufacturer restrictions, all sales on this item are final.
          UNSPSC 43222609
          Warranty - Labor N/A
          Warranty - Parts N/A
          Collapse & Return to Top

          Our Accessibility Policy

          We endeavor to make our website accessible to any and all users. Please contact us toll-free at 800-998-4388 if you need assistance with navigating our blog, website, or placing an order. We appreciate your business and are happy to answer any questions that you may have.