Other Kinds of Mailboxes

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In addition to preventing a caller from leaving a message, a greeting-only mailbox does not allow anyone to forward or create and send a message to it or reply to a message that was sent from its extension

Avoid adding a greeting-only mailbox to a personal voice mail group list.

Phantom Mailbox A phantom mailbox does not have an actual telephone associated with it. The administrator sets up a phantom mailbox.

Examples:

If you are a sales representative who travels constantly for your organization and never comes into the office, you still need a way to receive telephone messages. Using your phantom mailbox, you can retrieve, forward, and save messages in the same way that any other employee can but without a physical telephone connected to your NBX system.

If you are an employee who lives a long distance from your office and works from home, customers and others can leave messages in the your phantom mailbox and you can call in to the NBX system to retrieve them, or you can listen to them from the NBX NetSet utility.

You retrieve messages from a phantom mailbox in the same way that you retrieve messages from a personal mailbox. See “Listening to NBX Messages” earlier in this chapter.

Group Mailbox A group mailbox is a voice mailbox from which a group of users can retrieve messages. Your administrator creates group mailboxes and can explain how to retrieve messages that are left in the group mailbox.

Example:

During nonbusiness hours, the system can send incoming telephone calls for your sales department to a group mailbox. Your administrator assigns to the appropriate sales people the ability to listen to, forward, or otherwise handle all messages that are directed to the group mailbox.

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3Com 900-0208 manual Example

900-0208 specifications

The 3Com 900-0208 is a highly regarded networking device known for its robustness and reliability. Primarily designed for small to medium-sized businesses, it effectively addresses the requirements of modern networking environments while providing exceptional performance.

One of the standout features of the 3Com 900-0208 is its advanced routing capabilities. The device is equipped with a comprehensive suite of routing protocols, including RIP, OSPF, and BGP, ensuring that it can handle a variety of network topologies and complexities. This flexibility allows organizations to seamlessly integrate the device into their existing network infrastructure, enhancing overall efficiency.

In terms of connectivity, the 3Com 900-0208 supports multiple Ethernet ports, facilitating simultaneous connection to various devices. This multi-port functionality not only improves the device's performance but also enhances scalability. As businesses grow and their networking needs evolve, the 3Com 900-0208 can easily adapt to increasing demands without requiring a complete overhaul of the existing network.

Another key technology featured in the 3Com 900-0208 is its support for Virtual LANs (VLANs). This allows for the segmentation of network traffic, improving security and optimizing performance. By isolating different types of traffic, organizations can reduce congestion and ensure that critical applications maintain a consistent level of service.

The device also incorporates Quality of Service (QoS) features, enabling prioritization of network traffic. This is particularly beneficial in environments where bandwidth is shared among multiple users performing various tasks. With QoS, critical applications such as VoIP or video conferencing can be given precedence, ensuring they perform effectively, even in a high-traffic situation.

Security is another vital characteristic of the 3Com 900-0208. The device includes built-in firewall capabilities, protecting the network from potential threats while allowing for customizable security policies. Additionally, it supports VPN functionality, ensuring secure remote access for users.

In conclusion, the 3Com 900-0208 is an excellent networking solution that combines powerful features, advanced technologies, and robust security measures. Its ability to support routing protocols, VLANs, QoS, and firewall functionalities makes it an ideal choice for businesses looking to enhance their network performance and security. As organizations continue to expand and evolve, the 3Com 900-0208 offers the adaptability and reliability necessary to succeed in today’s digital landscape.