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What is Structured Cabling Solutions?
What is VoIP?
What is difference between Layer 2 Lan Telephony and Layer 3 True IP telephony?
Where does Lines of Communication serve?
What is Structured Cabling 
Structured Cabling is the physical cable installed from the provider network in. This includes fiber optics, voice and data cabling from floor-to-floor (riser cabling) and floor-to-workstation (distribution cabling). This also includes patch cables (switch-to-patch panel) and cross-connect cabling (connecting 110 or 66-block to same for voice stations).
Cabling is one of the least considered technologies in the network- but has a substantal impact on network performance and employee productivity.
What is VoIP?
VoIP- Voice over Internet Protocol- uses IP packet technology to send and receive data (voice, voice mail, paging, etc.) between two or more endpoints, usually a processor or gateway and a phone(s).
What is difference between Layer 2 - Lan Telephony and Layer 3 - True IP telephony?
- Layer 2 utilizes mac address control to the device and does not require individual IP addresses to be created for each phone.
- Layer 3 uses a designated IP address assigned to function. While both can result in similar ends - Layer 2 requires less management by IT staff and can utilize less costly switching fabric.
Where does Lines of Communication serve?
LOC has installed call centers, data centers, enterprise, branch, and remote offices in:
- Nebraska
- Iowa
- South Dakota
- Minnesota
- Alabama
- Texas
- Oklahoma
- California
- New York
- Illinois
- And Canada as well
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