Nortel Pbx Are Contenders of The Telephone Industry
Nortel pbx is a name that is synonymous with the telephone industry. The company began over 100 years ago, and has evolved from a switchboard operator setting to a computer run system. Today, the private branch exchange is capable of making all internal calls with just a press of a button. No external dialing to an outside line is needed. There are many different systems within this brand, and these can range from a single business phone to a complex Read More