3Com 900-0208 guide

14CHAPTER 1: GETTING STARTED

Table 4 Setting Your NBX NetSet Utility and NBX Messaging Password

Feature	3Com Phones	Analog Telephones

Password — Set Initially
If your system uses NBX	Message button and	500 ** and follow the
Messaging, follow the NBX voice	follow the voice prompts	voice prompts
prompts to set your NBX password
(which is the same for the NBX NetSet
utility and voice messaging) OR use	OR, for systems that do	OR, for systems that do
the NBX NetSet utility, described next.	OR, for systems that do	OR, for systems that do
If your system uses a voice	not use NBX Messaging:	not use NBX Messaging:
If your system uses a voice	Feature	#
messaging application other than	Feature	#
NBX Messaging, use this code	+ 434	(Feature Entry Tone)
NBX Messaging, use this code	+ new password	+ 434
sequence to set your password for	+ new password	+ 434
sequence to set your password for	+ #	(Feature Entry Tone)
the NBX NetSet utility. 3Com	+ #	(Feature Entry Tone)
the NBX NetSet utility. 3Com	+ repeat your new	+ new password
recommends that you use the same	+ repeat your new	+ new password
recommends that you use the same	password	+ #
password for the NBX NetSet utility	password	+ #
password for the NBX NetSet utility	+ #	(Feature Entry Tone)
and your messaging application.	+ #	(Feature Entry Tone)
and your messaging application.		+ repeat your new
For all voice messaging systems:		+ repeat your new
For all voice messaging systems:		password
■ Use only 4- to 10-digit numbers		+ #
■ Use only 4- to 10-digit numbers		(Confirmation Tone)
■ Do not use letters, *, or # as part		(Confirmation Tone)
■ Do not use letters, *, or # as part
of your password.

Password — Change
If your system uses NBX	Message button	500 **
Messaging, follow the NBX voice	+ current password	+ extension number
prompts to change your NBX	+ #	+ current password
password (which changes your NBX	+ 9	+ #
NetSet utility password, because they	+ 2	+ 9
are the same) OR use the NBX NetSet	+ follow the prompts	+ 2
utility, described next.		+ follow the prompts
If your system uses a voice
messaging application other than	OR, for systems that do	OR, for systems that do
NBX Messaging, use this code	not use NBX Messaging:	not use NBX Messaging:
sequence to change your password	Feature	#
for the NBX NetSet utility. 3Com	Feature	#
for the NBX NetSet utility. 3Com	+ 434	(Feature Entry Tone)
recommends that you use the same	+ 434	(Feature Entry Tone)
recommends that you use the same	+ current password	+ 434
password for the NBX NetSet utility	+ current password	+ 434
password for the NBX NetSet utility	+ #	(Feature Entry Tone)
and your voice messaging application.	+ #	(Feature Entry Tone)
	+ new password	+ current password
For all voice messaging systems:	+ #	+ #
■ If you forget your password, the	+ repeat your new	(Feature Entry Tone)
■ If you forget your password, the	password	+ new password
administrator can reset it to your	password	+ new password
administrator can reset it to your		+ #
extension. Then use this code (for		+ #
extension. Then use this code (for		(Feature Entry Tone)
applications other than NBX		(Feature Entry Tone)
applications other than NBX		+ repeat your new
Messaging) or the NBX voice		+ repeat your new
Messaging) or the NBX voice		password
prompts to change it.		password
prompts to change it.		+ #
		+ #
		(Confirmation Tone)

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 manual Setting Your NBX NetSet Utility and NBX Messaging Password

Models: 900-0208

Table 4 Setting Your NBX NetSet Utility and NBX Messaging Password

For all voice messaging systems:

500 **

Feature

900-0208 specifications