Overview of implementation

Ping of Death. - The ping of death sends packets with invalid lengths. When the receiving system attempts to rebuild the packets, the system crashes because the packet length exhausts the available memory.

IP Spoofing. - This attack sends an IP packet with an invalid IP address. If the system accepts this IP address, the attacker appears to reside on the private side of the security gateway. The attacker is actually on the public side, and bypasses the firewall rules of the private side.

Smurf Attack. - This attack floods the system with broadcast IP packet pings. If the flood is large enough and long enough, the attacked host is unable to receive or distinguish real traffic.

Tear Drop. - This attack sends IP fragments to the system that the receiving system cannot reassemble and the system can crash.

Flood Attack. - This attack floods the system with TCP connection requests, which exhausts the memory and the processing resources of the firewall. Flood attacks also attack the UDP ports. This attack attempts to flood the network by exhausting the available network bandwidth.

WinNuke Attack. - This attack attempts to completely disable networking on computers that are running Windows 95 or Windows NT. This attack can be swift and crippling because it uses common Microsoft NetBIOS services.

Buffer Overflow. - This attack overflows the internal buffers of the application by sending more traffic than the buffers can process.

QoS

Quality of Service (QoS) allows you to classify and prioritize traffic based on DHCP values and TCP/IP services and networks. The bandwidth available to a class of traffic can be allotted to a specific percentage of the total upstream bandwidth. Configuring QoS allows VoIP traffic to receive a higher priority. If QoS is disabled, all traffic receives the same priority.

VoIP

The security gateway can be configured to protect and enable the communication of VoIP telephones either within a VPN or firewall. The security gateway can be configured to secure Avaya Multivantage™ and IP Office™ VoIP solutions as follows:

Secure site-to-site voice trunks such as between headquarters and branch offices or between main offices and home offices using VPNs.

Secure VoIP servers or endpoints (IP telephones) by providing perimeter security using the VoIP aware firewall filtering that is able to dynamically open and close all ports required to pass VoIP communication between servers and endpoints

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Avaya 3.7 manual VoIP, QoS

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.