When attending a client or customer on phone some basic telephone etiquettes should be followed. Following are telephone etiquettes that should be followed by a tele caller:

1. Be quick in answering the phone.

2. Always make sure that the customer is greeted well.

3. When putting a line on hold take permission prior to it from the customer on the other end.

4. When transferring a call make sure you do it the right way and make it polite.

5. At the end of a call make sure that the customer is satisfied and does not have any query or doubt in mind.