APPENDIX B

ACTIVATING A REPLACEMENT TA

AFollow Steps 1-5 at the beginning of this guide until you have finished Step 5: Verify Your Connection.

!IMPORTANT! If you are using a VPN service/client, disable it while you follow steps B-I.

BGo to your Personal Call Manager Web site at www.callvantage.att.com.

CLogin using your User ID (your 10-digit AT&T CallVantageSM Service number) and password.

This was part of the information to gather in Step 1.

DClick “Help” at the top of the Web site.

EOnce you are on the help page click “Telephone Adapter (TA) Activation.”

FYou should see the TA Activation “Begin” screen. Click “Continue.”

GThe next screen should prompt you to wait while your TA is talking to our network. Follow the instructions on the screen.

This process may take 5-30 minutes and you may hear some clicking sounds on your TA. DO NOT turn the TA off while the sequence is underway.

HWhen the online sequence is complete you should hear a single short ring on the phone connected to your TA.

IPick up your telephone hand- set and listen for a dial tone. If you don’t hear a dial tone, hang up, wait a few seconds, and try again. If you don’t get a dial tone see “I just finished installation and cannot get a dialtone” in Troubleshooting, page 21.

NOTE

If you are using a VPN, you can re-enable it now.

Congratulations! Setup is now complete! You can start making calls by dialing the 10-digit number from the phone connected to your TA. You can also use the new advanced features available on your Personal Call Manager Web site at www.callvantage.att.com

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AT&T Telephone Adapter manual Activating a Replacement TA

Telephone Adapter specifications

The AT&T Telephone Adapter is a versatile device designed to bridge the gap between traditional telephony and modern communication technologies. With the growing shift toward Voice over Internet Protocol (VoIP) services, having a reliable adapter has become essential for users wanting to maintain conventional telephone functionality while enjoying the benefits of digital systems.

One of the primary features of the AT&T Telephone Adapter is its ability to connect standard analog phones to a broadband internet connection. This connectivity allows users to continue using their existing landline phones, eliminating the need for investing in new hardware. The adapter typically supports multiple telephone lines, offering flexibility for users with multiple devices or business needs.

In terms of technology, the AT&T Telephone Adapter leverages SIP (Session Initiation Protocol), a standard communication protocol for managing voice calls over the internet. This enables the adapter to facilitate high-quality calls, making it an integral component for businesses that require reliable communication tools. The device often supports both inbound and outbound calling, ensuring users can connect with clients, friends, and family without disruption.

Moreover, the AT&T Telephone Adapter comes with features such as call forwarding, voicemail, and caller ID, enhancing the overall user experience. These functionalities are crucial for businesses and individuals who rely on efficient communication. Additionally, many models include integrated security measures to protect against eavesdropping and unauthorized usage, thus ensuring privacy during calls.

With the integration of advanced technologies, the AT&T Telephone Adapter provides users with quality features such as echo cancellation, noise reduction, and support for various codecs. These characteristics play a significant role in delivering clear audio quality, which is vital during phone conversations, especially in professional settings.

Furthermore, installation and configuration are usually straightforward, making it easy for users, regardless of their technical expertise, to set up the device. The adapter typically features user-friendly interfaces and may include management tools that allow individuals to customize settings according to their preferences.

In summary, the AT&T Telephone Adapter is designed to accommodate the transition from traditional telephony to modern VoIP technology. With its robust features, compatibility with existing analog phones, and quality audio performance, it is an excellent choice for both residential and business users looking to enhance their communication capabilities while keeping existing infrastructure intact.