26Chapter 2 System Overview

In enterprise network systems, the SIP feature provides the ability to support private numbering plans, optimizes the use of network traffic (TAT/TRO/ICCL), and provides support for centralized voice mail applications (NCRI, MWI) using the SIP messaging protocol. By making these capabilities available using the SIP protocol, you can begin to transition your network to the latest standard.

Security enhancements

The following sections describe the security enhancements with BCM50 2.0:

•“User account access management” on page 26

•“Secure interface and audit logging” on page 27

User account access management

This feature significantly improves BCM user-account access management by enhancing password, session and account authentication, and access-management enhancements. These improvements bring the BCM in alignment with the security enhancements being introduced with BCM50 and add incremental capabilities.

Password Management and Policy Enhancements include:

•Minimize the vulnerability of passwords

—Password characteristics are now more stringent (length, criteria)

—Password aging, history and change notification added

—Forced password change on initial login

—Password storage hashing with Secure Hashing Algorithm 1 (SHA1)

Session Management Enhancements minimizes the vulnerability of logged-in sessions for idle session time-outs.

Account Management includes:

•Minimize the vulnerability of User IDs

—Automatic disabling of unused accounts

—Set-based admin requires user ID and password

Account User ID Access Privilege Management includes the logged-in user ID session/access display.

These enhancements to user-account access management provide a secure BCM access environment, making it difficult for a malicious user to gain access to a BCM. Also, they allow owners of BCM to enforce secure account-access controls to the BCM to ensure secure BCM management and increase protection against potential vulnerabilities.

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Nortel Networks BCM50 2.0 manual Security enhancements, User account access management
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BCM50 2.0 specifications

Nortel Networks BCM50 2.0 is a versatile and compact communication solution designed for small to mid-sized businesses. It delivers a mixture of traditional and digital telephony capabilities combined with advanced data technologies. This unified platform enables seamless communication, enhancing productivity while ensuring cost-effectiveness.

One of the standout features of the BCM50 is its robust call handling capabilities. With support for up to 50 users, it can efficiently manage calls and provide features such as voicemail, automated attendants, and call routing. This not only simplifies daily operations but also improves customer service by reducing wait times and enhancing call quality.

Incorporating Voice over IP (VoIP) technology, the BCM50 allows businesses to leverage the internet for voice communications. This not only decreases communication costs but also enables scalability, as adding new users and services can be done with minimal physical infrastructure changes. The built-in IP telephony ensures high-quality voice performance and reliability.

The system's diverse connectivity options are another highlight. It supports both traditional telephone lines and modern SIP trunking services. This flexibility allows businesses to choose the best communication channels, maximizing efficiency and minimizing overhead expenses. The BCM50 also offers integrated telephony features, ensuring that businesses can seamlessly transition between different modes of communication without any disruption.

Nortel's BCM50 comes pre-loaded with a variety of applications for collaboration and productivity enhancement. Features like conferencing, presence management, and mobile integration cater to the needs of today’s dynamic work environments. These applications not only foster collaboration among employees but also facilitate remote work, making it easier for teams to stay connected no matter their location.

The BCM50 is equipped with user-friendly interfaces that streamline configuration and management. Administrators can easily manage voicemail, user settings, and system configurations through an intuitive web portal. This accessibility reduces the burden on IT resources, allowing businesses to focus on core operations rather than technical support.

Durability and security are also critical characteristics of the BCM50. Built on Nortel's reliable platform, this communication system ensures a high level of performance even in challenging conditions. Additionally, security features like encryption and secure access protocols safeguard sensitive business communications, making the BCM50 a trusted choice for organizations prioritizing data protection.

In summary, Nortel Networks BCM50 2.0 stands out as a comprehensive communication solution for small to mid-sized businesses. Its combination of traditional and VoIP technologies, flexible connectivity options, user-friendly management, and strong security measures make it an ideal choice for organizations looking to enhance their communication capabilities. Whether for improving customer service or optimizing internal collaboration, the BCM50 provides the tools businesses need to thrive in a competitive landscape.
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