Just got a general question. When I walk into a environment, how do I find the phones are whether digital or analog ? Any way to find by looking at into phones ?
If phones has Ethernet cable , they are ip Phones. Like wise how do I differentiate between analog/ digital ?
What is sip trunk ?
This introductory course to Windows 7 environment will teach you about working with the Windows operating system. You will learn about basic functions including start menu; the desktop; managing files, folders, and libraries.