Setting up the network

Note:

If your network contains any nonroutable addresses, Avaya recommends that you enable the Share public address to reach the internet feature. Any firewall rules that are in use can block translated traffic.

Priority of NAT types

NAT is a rule-based policy, where the priority is based on the NAT type and then the order in which the NAT types appear in the NAT list. NAT types have the following priority:

1.Redirection

2.Static NAT

3.Port NAT

Configuring NAT (VPNos 4.31)

Note:

You should understand how NAT works before trying to configure NAT for VPNos. This guide does not explain how NAT works.

The NAT screen displays the following information for each rule. Scroll to see all the information.

●The type of rule. The types are static, port, or redirection.

●The zone to which the NAT rule applies.

●The protocol. Protocols are TCP, UDP, TCP/UDP, or ANY.

●The Original IP address/mask.

●The Translation IP address.

●The Start port.

●The End port.

●The status of the rule. Status is enabled or not enabled.

You can add, modify, and delete NAT rules. You can construct a series of rules, and enable or disable each rule as necessary.

A rule can be moved up or down to change the priority. See Priority of NAT types on page 86

Enable NAT. - NAT is enabled when this box is checked.

NAT List. - Note that this is a rule-based policy, where the priority of the rule is the order in which they appear in the NAT List.

Note:

For VSUs with firmware version VPNos 4.x, Dynamic mapping cannot be configured.

86 Avaya VPNmanager Configuration Guide Release 3.7

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Avaya 3.7 manual Configuring NAT VPNos, Priority of NAT types
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3.7 specifications

Avaya 3.7 represents a significant evolution in unified communications technology, designed to enhance collaboration and streamline communication workflows for organizations of all sizes. As a cornerstone of Avaya's offerings, this version incorporates a range of features and improvements that cater to contemporary business needs, emphasizing flexibility, reliability, and seamless integration.

One of the most notable features of Avaya 3.7 is its robust call management capabilities. The platform allows users to manage calls effectively through a user-friendly interface, enabling intuitive functionalities such as drag-and-drop call handling, call forwarding, and conference calling. These features help employees stay connected, facilitating better communication and teamwork across departments.

In terms of mobility, Avaya 3.7 supports mobile applications that allow users to access the system remotely. This is particularly advantageous for businesses with a workforce that relies on remote or hybrid work models. The mobile integration ensures users can make and receive calls, check voicemail, and manage their schedules directly from their smartphones, maintaining productivity regardless of location.

The system also embraces advanced collaboration tools, such as video conferencing and instant messaging. These features promote a more dynamic interaction environment, fostering real-time communication among team members. Video conferencing capabilities allow for high-definition video quality and reliable connectivity, making virtual meetings more engaging and effective.

Security is another critical characteristic of Avaya 3.7. The platform includes enhanced encryption protocols to protect sensitive communications and ensure data integrity. With cybersecurity remaining a top concern for businesses, Avaya has prioritized the security of its communications solutions, safeguarding organizations' information against potential threats.

Furthermore, Avaya 3.7 benefits from the incorporation of AI and analytics. These technologies provide businesses with valuable insights into communication patterns and user behavior, enabling them to optimize their processes. The analytics can help identify areas for improvement and drive informed decision-making, thus enhancing overall efficiency.

Interoperability with existing systems is another hallmark of Avaya 3.7. The platform easily integrates with various applications and services, allowing businesses to leverage their current technology investments and create a cohesive communication ecosystem.

In summary, Avaya 3.7 stands out as a comprehensive communication solution that addresses the modern demands of the workplace. With its advanced call management features, mobility support, collaboration tools, strong security measures, and integration capabilities, Avaya 3.7 positions itself as a vital asset for organizations aiming to enhance their communication strategies and drive business success.
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