Utilizar as definições do telefone

Ver a lista de perfis de rede

Os perfis de rede fornecem predefinições para aceder à rede sem fios e efectuar a autenticação e encriptação no sistema. O administrador do telefone define os perfis de rede. O utilizador pode ter mais de um perfil disponível, pelo que poderá aceder às configurações da rede sem fios em locais que utilizem SSID ou tipos de autenticação diferentes.

O Cisco Unified Wireless IP Phone 7921G pode ter até quatro perfis de rede activados. O telefone procura automaticamente os perfis e selecciona o perfil de rede com o SSID e as definições correspondentes para essa rede sem fios específica.

Nota Contacte o administrador do telefone se necessitar de perfis de rede adicionais ou alterar as definições de um perfil.

Se pretender...

Então...

 

 

 

 

 

Ver a lista de Perfis de rede

1.

Seleccione

(Definições) > Perfis de rede.

activados

2.

O ícone

será apresentado junto aos perfis activados.

 

 

Nota Uma vez que os Perfis de rede estão bloqueados, o administrador

 

 

do telefone terá de efectuar as alterações pelo utilizador.

 

 

 

 

Sugestões

Quando o ícone de cadeado for apresentado junto a um menu, contacte o administrador do telefone para obter informações.

Se necessitar de alterar o nome de utilizador ou palavra-passe EAP ou LEAP, consulte Definir nome de utilizador e palavra-passe, página 12 e contacte o administrador do telefone.

Cisco Unified Wireless IP Phone 7921G para o Cisco Unified CallManager 4.1, 4.2, 5.0 e posterior

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Cisco Systems 7921G Ver a lista de perfis de rede, Ver a lista de Perfis de rede Seleccione, Definições Perfis de rede

7921G specifications

The Cisco Systems 7921G is a notable wireless VoIP phone designed specifically for business environments. It enhances communication capabilities by merging the advantages of Voice over Internet Protocol (VoIP) with the mobility of wireless technology. The 7921G caters to the needs of enterprises that require reliable connectivity and flexibility.

One of the standout features of the Cisco 7921G is its ergonomic design, which includes a large color display screen that enhances usability. The phone's intuitive interface allows users to navigate through menus effortlessly. Additionally, the device supports a wide range of languages, making it a suitable option for global enterprises.

Technically, the 7921G operates on the IEEE 802.11b/g wireless standards, which ensures compatibility with existing Wi-Fi networks. It employs advanced security protocols such as WPA and WPA2 to safeguard communications against unauthorized access. This is critical for organizations where data security is a top priority.

The device supports a range of advanced telephony features, including call hold, transfer, and three-way conferencing. These features facilitate effective collaboration among team members, regardless of their physical locations. The 7921G also includes support for XML-based applications, enabling custom business applications to be integrated seamlessly.

Battery life is another essential characteristic of the Cisco 7921G. It comes equipped with a rechargeable battery that provides sufficient talk time for a busy workday. Furthermore, the phone features Energy Efficient Ethernet, enhancing power management and reducing overall operational costs.

Audio quality is paramount in any VoIP device, and the 7921G excels in this area with wideband audio technology. This ensures crystal-clear voice clarity, allowing for more natural conversations. In addition, the integration of advanced noise-cancellation technology minimizes background distractions, making conversations more focused and productive.

Moreover, the Cisco 7921G is designed to integrate seamlessly with Cisco Unified Communications Manager, providing IT departments with a unified management experience for VoIP deployment. The combination of features, technologies, and characteristics makes the Cisco 7921G a valuable asset for businesses seeking to improve their communication solutions, offering a balance of mobility, functionality, and security.