Cisco ATA188-I2-A Administration Guide - Page 260
the U.S. and Canada., Fax over IP
View all Cisco ATA188-I2-A manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 260 highlights
Glossary compression CoS The running of a data set through an algorithm that reduces the space required to store or the bandwidth required to transmit the data set. Compare with companding and expansion. Class of service. An indication of how an upper-layer protocol requires a lower-layer protocol to treat its messages. In SNA subarea routing, CoS definitions are used by subarea nodes to determine the optimal route to establish a given session. A CoS definition comprises a virtual route number and a transmission priority field. D DHCP dial peer DNS DSP DTMF Dynamic Host Configuration Protocol. Provides a mechanism for allocating IP addresses dynamically so that addresses can be reused when hosts no longer need them. An addressable call endpoint. In Voice over IP (VoIP), there are two types of dial peers: POTS and VoIP. Domain Name System. System used on the Internet for translating names of network nodes into addresses. digital signal processor. A DSP segments the voice signal into frames and stores them in voice packets. dual tone multifrequency. Tones generated when a button is pressed on a telephone, primarily used in the U.S. and Canada. E E.164 endpoint expansion The international public telecommunications numbering plan. A standard set by the ITU-T which addresses telephone numbers. A SIP terminal or gateway. An endpoint can call and be called. It generates and/or terminates the information stream. The process of running a compressed data set through an algorithm that restores the data set to its original size. Compare with companding and compression. F firewall FoIP FQDN FSK Router or access server, or several routers or access servers, designated as a buffer between any connected public networks and a private network. A firewall router uses access lists and other methods to ensure the security of the private network. Fax over IP Fully Qualified Domain (FQDN) format "mydomain.com" or "company.mydomain.com." Frequency shift key. GL-2 Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator's Guide for H.323 (version 3.0) OL-4804-01