The book will be CAQC (CompTIA Approved Quality Curriculum) reviewed and approved Corporations such as Avaya, Intel, Catalyst Telecom, and Siemens recognize CompTIA Convergence+ Nearly one-third of more than 350 small and medium-sized businesses surveyed last fall by CompTIA said they intended to upgrade or replace their phone systems in the next 12 monthsTABLE 1-1 UTP EIA/TIA Cable Classifications FIGURE 1-14 Category Application Category 1 Traditional telephone ... Category 2 Provides bandwidth of up to 4 Mbps and includes four pairs ofwire (eight total wires). ... The same jack is used for CAT5 and CAT6 cables (an RJ-45 jack), so the CAT6 cables are backward compatible. ... Figure 1-15 shows an example of fiber optic cable in diagram form.
Title | : | CompTIA Convergence+ Certification Study Guide |
Author | : | Tom Carpenter |
Publisher | : | McGraw Hill Professional - 2008-07-01 |
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