The word gobo is used in the world of light and lighting to mean a shaped template which is held in front of a light source to form a particular image in the light beam.he word gobo is used in the world of light and lighting to mean a shaped template which is held in front of a light source to form a particular image in the light beam.
If you forget to dial ten digits in areas where ten-digit dialing has been implemented *, you will hear a recorded announcement telling you that the call cannot be completed as dialed. Customers should use all 10 digits* when giving their number to family, friends and customers.
Cisco Phone Troubleshooting. 1  The sound quality of my phone is poor. 2  I accidentally deleted a voicemail message. 3  I can't edit the contacts in my address book.  I'm trying to return a call from the Missed Calls directory, but I receive a message that the call cannot be completed.