User`s manual

Contents User’s Manual (SIP/MGCP Version)

AT-VP504E FXS iii

Contents

Chapter 1

Using the AT-VP504E FXS ...................................................................... 1

Before you Begin ......................................................................................................... 1

Acronyms................................................................................................................................. 2

Overview of the AT-VP504E FXS............................................................................................2

Using the AT-VP504E FXS .....................................................................................................3

Call Processes............................................................................................................. 3

Calls Involving Another Terminal.............................................................................................4

Calls Involving a Terminal and a LAN Endpoint ...................................................................... 4

Calls Involving an Analog Gateway .........................................................................................5

Making Calls................................................................................................................ 7

Complete Dialing Sequence ....................................................................................................7

Dialing a Telephone Number or a Numerical Alias..................................................................7

Dialing an IP Address ..............................................................................................................8

Using the Call Waiting Feature.................................................................................... 9

Using the Call Transfer Feature .................................................................................. 9

Call Transfer – Supervised .................................................................................................... 10

Call Transfer – Unsupervised ................................................................................................10

Using the Call Forward Feature................................................................................. 11

Call Forward Unconditional ...................................................................................................11

Call Forward on Busy / No Answer........................................................................................12

Conferencing Calls .................................................................................................... 13

Requirements ........................................................................................................................13

Managing a Conference Call ................................................................................................. 13

Appendix A

Glossary.................................................................................................. 15