What to do if callers can't hear me on Cisco IP Phone speakerphone?
If callers can't hear you when you're using the Cisco IP Phone's speakerphone, ensure that nothing obstructs the microphone, located on the left side of the phone beneath the handset cradle. Try moving closer to the microphone and speaking directly towards it.
General| Lines | 2 |
|---|---|
| Protocol Support | SIP, SCCP |
| Audio Codec Support | G.711, G.729a |
| Ethernet Ports | 2 x 10/100 Ethernet ports |
| Power Options | PoE or external power supply |
| Dimensions | 8 H x 10.5 W x 6 D (inches) |
Details on how to access phone features using activating digits and codes.
Table detailing features and descriptions of Cisco 7940/7960 phones.
Guide to identifying 7960 telephone configurations (MGCP and SCCP) via LCD.
Steps for safely relocating your telephone to a new location.
Instructions to adjust LCD display contrast for optimal visibility.
How to adjust handset, headset, or speakerphone volume.
Procedure to adjust the telephone's ringer volume.
Methods to answer an incoming call when the phone rings.
Options for making calls to numbers outside the internal network.
Procedure for placing calls to internal extensions.
Overview of available services like Directory, Voice Mail, and Web.
Accessing and using the phone's directory services.
Accessing voice mail messages via the services or messages button.
Using call management tools for call screening and forwarding.
Instructions for setting up and managing call forwarding.
Accessing internet-based services like weather and stock quotes.
How to use the call directory to locate and redial numbers.
Performing phone functions without returning the handset to cradle.
Instructions for activating and using the speakerphone.
Common speakerphone problems and their solutions.
Explanation of the default activating digit for features.
Feature to create, modify, delete, and use abbreviated dial codes.
Feature to reject calls from callers blocking Caller ID.
System-wide feature for allowing or denying specific dialing types.
Transferring a call to another number without announcement.
Feature to wait for a busy outgoing line to become available.
Feature to program phone to reject calls from a list of numbers.
Feature to forward all incoming calls to a specified number.
Feature to forward calls when the phone is busy.
Feature to forward calls that are not answered.
Feature to forward calls when the phone is out of service.
Feature to answer another phone that is ringing.
Answer a specific ringing phone within a group.
Answer any ringing phone within your Call Pickup Group.
Ability to answer an incoming call without disconnecting the current one.
Feature to block the display of your phone number for outgoing calls.
Information on setting up and managing conference calls.
Feature to program another telephone to act as your own.
Feature to route all incoming calls to another destination.
Feature to disconnect from a call without hanging up.
Feature to park a call at a predefined extension.
Feature to make and receive extension-to-extension calls.
Ability to schedule and participate in conference calls.
Instructions for joining a scheduled conference call.
Procedure to cancel a scheduled conference reservation.
How to change details of a scheduled conference reservation.
Feature to park multiple calls and pick them up from anywhere.
Transferring calls using predefined one-touch transfer buttons.
Allows Caller ID information to be sent for a single call.
System administrator tool for configuring phone settings.
Feature to define numbers that ring with a special priority ring.
Feature to distribute incoming calls to a defined group of phones.
Call screening service to identify calls without Caller ID.
How to change or listen to your 3-digit Access Code.
Managing 10-digit access codes for the Selective Caller List.
Feature to redial the last dialed number.
Feature to set, change, or cancel call forwarding remotely.
Feature to set up a remote phone to act as your VoIP phone.
Feature to send calls from a list of numbers to another destination.
Feature to associate phone numbers with buttons for quick dialing.
Feature to transfer a call to another number.
Methods to access your voice mailbox from different sources.
Options for controlling message playback (Option B).
How to record and send voice mail messages (Option B).
Recording different greetings for various call conditions (Option B).
Creating and managing voice mail distribution groups (Option B).
How to place calls from Outlook using TAPI.
Steps to install the TAPI 2.1-compliant support software.
Configuring Windows to correctly use the TAPI Service Provider.
Detailed steps for setting up TAPI 2.1-compliant Service Provider in Windows.
How to configure Outlook to use the telephone line for dialing.
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