Polycom A, 3725-61794-005 manual Types of Video Calls You Can Make, From You can call By dialing

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User’s Guide for Polycom HDX Systems and the Polycom Touch Control

Types of Video Calls You Can Make

Depending on your system configuration, you might be able to make calls using ISDN, H.323, SIP, or V.35/RS-449/RS-530. You can place an audio-only call from Polycom HDX systems that have Analog Phone or Voice Over ISDN enabled.

The following table lists some possible call combinations.

From...

You can call...

By dialing...

 

 

 

ISDN

ISDN

Phone number

 

 

 

 

IP

Phone number of the far-site gateway

 

 

and the extension (E.164 address) of the

 

 

far site.

 

 

Enter the extension after the gateway

 

 

number or wait until the gateway

 

 

prompts you for the extension.

 

 

 

LAN

Networked and Public

SIP URI, E.164 address, DNS name, or

 

Sites

IP address.

 

 

 

 

Protected and Private

Typically, the far site's gateway number

 

Sites

then the number of the far-site system.

 

 

Consult with the far site about the best

 

 

method for placing the call.

 

 

 

 

ISDN

Depending on the H.323 gatekeeper or

 

 

SIP server, the access code of the

 

 

near-site gateway, the speed code, and

 

 

the ISDN number of the far site. Contact

 

 

your system administrator for more

 

 

information.

 

 

 

Points to note about special dialing scenarios:

•When you call an IP system through a gateway that requires an extension (E.164 address), enter the extension in the dialing field whenever possible. Check with your network administrator for the extension delimiter you need to enter into the dialing field. For example, some networks use ## to separate the extension from the IP address.

•If you need to insert a pause, add one comma in the dial string for each second you want the system to pause.

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Polycom, Inc.

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Contents Version 3.0.5 July 2012 3725-61794-005/A USA Contents Polycom, Inc Polycom, Inc Using the Polycom Touch Control Powering the System On and OffPower On Self Test Post User SettingsSelect Touch Control Power Calling and AnsweringPlacing a Call Calling by Entering a Name or NumberCalling from the Recent Calls List Calling from the Favorites Screen Select Place a Call DirectoryCalling from the Directory Calling from the CalendarCall Screen Ending a CallTypes of Video Calls You Can Make From You can call By dialingPoints to note about special dialing scenarios Selecting and Adjusting a Camera or Other Video Source Controlling What You SeeParticipating in an Encrypted Call Touch Control Camera Starting and Stopping Camera Tracking with EagleEye Director Touch Control Camera Select Start Camera TrackingSetting and Using Camera Presets Touch View PresetsAdjusting Touch Control Brightness Adjusting VolumeControlling What You Hear Changing the Layout during a Video CallAdjusting Touch Control Volume Muting the MicrophonePoints to note about muting the microphone Showing Content Enjoying Stereo Audio in Video CallsShowing Content with People+Content IP Points to note about People+Content IPNext to HDX System Resolution Refresh rates Hz Click DisconnectPolycom HDX 9004, Polycom HDX 9002, Polycom HDX 9001 systems Showing Content from a USB Drive Showing Content from a Document Camera, VCR, or DVD Player Showing Content with Polycom People on Content Using the Polycom UC Board Touch PeopleOnContentSave and Retrieve Features Previous Arrow to view Points to note about the UC Board Including Multiple Sites in Calls Placing a Multipoint CallPasswords for Multipoint Calls Setting DescriptionMultipoint Viewing Modes Using Chair Control for Multipoint Calls Hosted by Allows chair control ifClick Place a Call Click Chair Control to go to the Chair Control screenTemporarily Refusing Calls Changing the Way Calls Are AnsweredAnswering Video Calls Automatically Touch Availability Control and select Do Not DisturbMuting Automatically Answered Video Calls Allowing Video Display on the WebViewing Presence States for Favorites Icon Presence DescriptionPolycom, Inc Icon Presence State Description Muting in a Cccp Call Recent Calls list Favorites screen DirectoryHolding and Resuming Cccp Calls Leave All Conferences Hangs up all callsAdjusting for Room Lighting Customizing Your WorkspaceAllowing the Far Site to Control Your Camera Using the Virtual Remote Control Polycom Solution SupportPolycom, Inc
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3725-61794-005, A specifications

The Polycom A,3725-61955-004 is an advanced audio conferencing solution renowned for its quality and reliable performance. Designed to enhance communication in diverse settings, from large conference rooms to small meeting spaces, this device integrates cutting-edge technologies to ensure crystal-clear audio and seamless connectivity.

One of the standout features of the Polycom A,3725-61955-004 is its high-definition audio capabilities. Utilizing Polycom's patented HD Voice technology, this conference phone delivers a rich sound experience, providing natural warmth and clarity to conversations. This technology significantly reduces background noise and enhances the quality of voice transmission, thereby improving the overall meeting experience.

In terms of design, the Polycom A,3725-61955-004 is sleek and user-friendly. Its intuitive interface makes it easy for users to navigate through functions, allowing quick access to dialing and conferencing features. The device often includes a graphical user interface on a color display, providing visual cues for easier operation and management of calls.

Connectivity is another essential characteristic of the Polycom A,3725-61955-004. The device supports SIP (Session Initiation Protocol) and H.323 protocols, ensuring compatibility with a wide range of VoIP (Voice over IP) systems. This versatility allows organizations to integrate the conference phone seamlessly into their existing communication infrastructure. Additionally, the device usually features a variety of connectivity options, including standard telephone lines and network connections, facilitating an easier setup.

Another key technological feature is the advanced echo cancellation and noise reduction capabilities. Polycom’s Acoustic Clarity technology helps eliminate echoes and unwanted sounds, making it easier for participants to engage in a natural conversation without interruptions.

Security is also a priority with the Polycom A,3725-61955-004. The device is equipped with robust encryption protocols to ensure that sensitive conversations remain private and secure from potential eavesdropping.

Overall, the Polycom A,3725-61955-004 combines state-of-the-art audio technology, user-friendly design, and flexible connectivity options to create an exceptional conferencing experience. Its focus on audio quality, ease of use, and security makes it an invaluable tool for organizations looking to enhance their communication capabilities in any setting. With reliability and performance at its core, this conferencing solution is well-suited for modern business needs.
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