Feature Feature Code See Caller ID Restriction

106CHAPTER 7: FEATURE CODES

Table 9 NBX Feature Codes	(continued)

Feature	Feature Code	See

Caller ID Restriction	F + 889	“Caller ID” in Chapter 6
(CLIR — All) — On/Off

Caller ID Restriction	F + 890	“Caller ID” in Chapter 6
(CLIR — Next Call)

Class of Service Override	F + 433 + your own extension + # + your	“Class of Service Override” in Chapter 5
	password + # + the outside party’s
	number

Conference Call — Add	F + 430 + telephone number	“Establishing a Conference Call” in
	+ F + 430	Chapter 4

Conference Call — Drop	F + 431	“Establishing a Conference Call” in
		Chapter 4

Direct Mail Transfer	F + 441 + other person’s extension +	“Direct Mail Transfer” in Chapter 4
	hang up

Do Not Disturb — On/Off	F + 446	“Do Not Disturb” in Chapter 5

Flash	F + 260	If your NBX system is connected to a
		Central Office by one or more Analog
		Line Card ports, and if the CO provides
		your organization with a feature such as
		Call Waiting that requires a flash signal,
		use this sequence to signal the CO to
		put the existing call on hold and toggle
		to the call that is waiting.
		To return to the first call, repeat F + 260.

Forward All Calls to	F + 440	“Other Ways to Manage Your Voice
Voice Mail — On/Off		Mail Messages”in Chapter 3

Hands Free — On/Off	F + 100	Set your phone so that internal calls
		automatically come through your
		speaker. You answer directly, without
		lifting the handset.
		Incoming calls connect with no ring, and
		the caller can immediately hear you.

Hold	F + 402	“Putting a Call on Hold” in Chapter 4.

Lock Your Telephone —	F + 432 + password + #	“Preventing Unauthorized Use of Your
On/Off		Telephone” in Chapter 5

Message Waiting Indicator	F + 412	“Using Message Waiting Indicator to
to Phone — Send		Telephone” in Chapter 6

Message Waiting Indicator	F + 413	“Using Message Waiting Indicator to
to Phone — Cancel		Telephone” in Chapter 6

Message Waiting Indicator F + 414 to Phone — Retrieve

“Using Message Waiting Indicator to Telephone” in Chapter 6

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.

3Com 900-0208 Feature Feature Code See Caller ID Restriction, Conference Call Add, Flash, Hold

Models: 900-0208

106CHAPTER 7: FEATURE CODES

Feature

Feature Code

See

Caller ID Restriction

(CLIR — All) — On/Off

Caller ID Restriction

(CLIR — Next Call)

Class of Service Override

Conference Call — Add

Conference Call — Drop

Direct Mail Transfer

Do Not Disturb — On/Off

Flash

Forward All Calls to

Voice Mail — On/Off

Hands Free — On/Off

Hold

Lock Your Telephone —

On/Off

Message Waiting Indicator

to Phone — Send

to Phone — Cancel

Message Waiting Indicator F + 414 to Phone — Retrieve

900-0208 specifications