C a S E O F, F F I C U L T Y | AT&T 7710 instruction

I N C A S E O F

If you have difficulty operating this phone, try the suggestions below. If you still have trouble, call 1 800 722-9125.

If the phone does not work at all, check these items first

•Make sure the power cord is plugged into the base and an electrical outlet.

•Make sure the telephone line cord is plugged firmly into the base unit and the telephone jack.

•If the phone does not beep, or beeps four times when you press P, the batteries might need recharging.

•If the handset battery status icon is partly displayed, the battery needs recharging.

•Make sure the battery pack is installed correctly.

•If the battery pack will still not charge, replace it with Lucent Technologies Replacement Battery 4051.

•If the above suggestions do not solve the problem, try resetting the security code (see next section).

If you hear a two-beep signal when you try to use the handset

•The handset and base are not communicating properly. You might be out of range while attempting to dial. Move closer to the base and try the call again.

•If moving closer to the base does not help, the handset and base might be set to different security codes.

To reset the security code, try the following:

•Place the handset in the base, and check to make sure the CHARGING light is on. Wait 15 seconds, then pick up the handset and press P. The phone should operate properly. If it does not, try the next step.

•Place the handset in the base, and check to make sure the CHARGING light is on. Unplug the AC adapter from the outlet, wait 15 seconds, then plug it in again. The CHARGING light should go on. Wait another 15 seconds, then pick up the handset and press P. The phone should operate properly. If it does not, try the next step.

•Pick up the handset, open the battery compartment, and unplug the battery pack. Wait 15 seconds, then re- install the battery pack, close the battery compartment, place the handset in the base, and check to make sure the CHARGING light is on. Wait another 15 seconds, then pick up the handset and press P. The phone should operate properly.

D I F F I C U L T Y

If you have no dial tone

Check all the previous suggestions. If you still do not hear a dial tone, disconnect the phone and try another phone in the same jack. If there is no dial tone on that phone either, the problem is probably in you wiring or local service. Call your local telephone service company.

If you hear noise or interference when using the phone

•You may be out of range. Move closer to the base.

•Press and release Cto change to another of the 25 channels available. If the noise is exceptionally loud, move closer to the base before changing channels.

•Household appliances plugged into the same circuit as the base can sometimes cause interference. Try moving the appliance or the base to another outlet.

•The layout of your home or office might be limiting the operating range. Try moving the base to another location, preferably on an upper floor.

If the phone does not ring when you receive a call

•Make sure the handset ringer switch is set to ON.

•Make sure the telephone line cord is connected firmly to the base and the telephone jack. Make sure the power cord is plugged into an outlet not controlled by a wall switch.

•You might be too far from the base. Move closer to the base.

•You might have too many extension phones on your telephone line to allow all of them to ring. Try unplugging some of the other phones.

•Press Cto change to another channel.

If you hear other calls while using the phone

•Press Cto change to another channel.

•Disconnect the base from the telephone jack and plug in a corded telephone. If you still hear other calls, the problem is probably in your wiring or local service.

Call your local telephone service company.

If your telephone misdials or

you don’t hear the other person right away

It might take a few seconds for your handset to find a good con- nection to the phone system. While it is searching, the PHONE light blinks rapidly. Do not start dialing until the PHONE light is on steadily.

7710 specifications

The AT&T 7710 is a robust networking solution designed primarily for enterprise applications, providing advanced routing and switching functionalities. This device serves as a versatile platform, meeting the demands of modern networks that require high performance, reliability, and efficiency. With its high-speed capabilities, the AT&T 7710 plays a crucial role in facilitating data transmission across various applications and traffic types.

One of the standout features of the AT&T 7710 is its support for multiple protocols, including Ethernet, IP, and MPLS (Multiprotocol Label Switching). This multi-protocol support allows the device to seamlessly integrate into diverse network environments, ensuring compatibility with existing infrastructures. Its ability to manage various protocols also enhances operational flexibility, enabling organizations to adapt to changing requirements without significant overhauls.

The AT&T 7710 is equipped with advanced security features, which are paramount in today’s cyber threat landscape. It includes robust firewall capabilities, protection against Distributed Denial of Service (DDoS) attacks, and built-in encryption options. These security measures help safeguard sensitive data while ensuring compliance with industry standards.

Another notable characteristic of the AT&T 7710 is its scalability. Organizations can expand their networks without experiencing degradation in performance or functionality. The device supports a wide range of configurations and can be tailored to meet specific needs, accommodating everything from small businesses to large enterprises.

The AT&T 7710 is also designed for high availability. Built-in redundancy features ensure uninterrupted service, minimizing downtime that can disrupt operations. This reliability is further enhanced by the device's sophisticated monitoring and management tools, which provide real-time insights into network performance and health.

Moreover, the AT&T 7710 supports various quality-of-service (QoS) mechanisms, ensuring that critical applications receive the required bandwidth and performance. This capability is especially important for organizations that rely on voice over IP (VoIP), video conferencing, and other data-intensive applications.

In summary, the AT&T 7710 merges advanced routing and switching functions with robust security, scalability, and quality-of-service capabilities. Its adaptability to multi-protocol environments makes it a valuable asset for enterprises looking to enhance their network infrastructure while maintaining high levels of performance and security. As organizations continue to embrace digital transformation, devices like the AT&T 7710 will play a pivotal role in shaping the future of enterprise networking.