Manuals / 3Com / Communications / Telephone

3Com 900-0208 manual Label area for Access buttons See Printing Labels in Chapter

Models: 900-0208

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Telephone Buttons and Controls

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4Label area for Access buttons — See “Printing Labels” in Chapter 5.

5Programmable Access buttons — Allow you and your administrator to assign lines and features to specific buttons. See “Programmable Access Buttons” and “Status Lights for Access Buttons” later in this chapter.

6Select button — Selects the highlighted item in a list on the display panel.

7Scroll buttons (Up, Down, Left, Right) — The up and down buttons allow you to scroll through the items in the telephone display panel. See “Using the 3Com Telephone Display Panel” in Chapter 4. The left and right buttons move the cursor when you enter data.

8Release button — Hangs up the current active call.

9New Call button — Initiates a new telephone call.

10Hold button — Places a caller on hold. See “Putting a Call on Hold” in Chapter 4.

11Transfer button — Sends the currently active call to another telephone. See “Transferring a Call” in Chapter 4.

12Conference button — Establishes a single call with up to three additional internal parties, external parties, or both. See “Establishing a Conference Call” in Chapter 4.

13Redial button — Redials the last telephone number or extension that you called. See “Redialing a Call” in Chapter 4.

14Speaker button — Enables you to use the speaker phone feature. Press the Speaker button before you dial the call, when your telephone is ringing, or while a call is in progress. To turn the speaker phone off and resume the conversation, pick up the handset.

15Telephone key pad — Enables you to dial calls, enter Feature Codes, or enter passwords and numbers required for features.

16Volume down — Lowers the volume of the ringer, the speaker, the handset, or the headset. See “Setting the Volume” in Chapter 4.

17Mute button — Enables you to prevent callers from hearing what you

are saying during a telephone call, although you can still hear them. Press

the button to turn off the telephone’s microphone when you are using the handset or headset, or when your telephone is in speaker

phone mode. To turn off the Mute feature, press the button again.

18Volume Up — Raises the volume of the ringer, the speaker, the handset, or the headset. See “Setting the Volume” in Chapter 4.

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3Com 900-0208 manual Label area for Access buttons See Printing Labels in Chapter
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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.