O'Reilly logo

CCNA® Voice Study Guide by Andrew Froehlich

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Glossary

A

802.3af

An IETF standard PoE method for powering networked devices.

access control list (ACL)

A list of permission and/or deny statements that limit traffic flows on network devices.

Ad Hoc conference

A conference call feature within CUCM Express that lets a user call one party and then call another to enable all to talk to one another. The total number of parties called depends on the maximum participants setting.

address signaling

The transmission of digits to the remote party that the calling party wishes to dial. Address signaling can use either pulse dialing or DTMF.

Administration via telephone (AvT)

A method for telephone administrators to add/delete and modify audio prompts used by the Unity Express system using a telephone connected ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required