Avaya P333R-LB manual Avaya User’s Guide Vii

Models: P333R-LB

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Table of Contents

 

 

Non-Transparent Routing Firewall Load Balancing

16

Implementation

16

NAT Configuration Example

17

Static NAT Configuration Example

18

Load Balancing Metrics for Non-Transparent Routing FWLB

19

 

Health Check

20

Persistency

20

Bridging Firewall Load Balancing

20

Implementation

20

Configuration Example

21

Load Balancing Metrics for Bridging FWLB

24

Health Check

24

Persistency

24

Firewall Load Balancing Management Security

25

Server Load Balancing

26

Benefits

26

How it Works

26

Half NAT Load Balancing

26

Configuring Server Load Balancing in the P333R-LB

28

Half NAT Based Configuration

28

Full NAT Load Balancing

30

Full NAT Based Configuration

32

Direct Server Return (DSR) (Triangulation) Redirection

34

DSR (Triangulation) Configuration Example

35

DNS Configuration

37

Combining Two Cache Applications on the Same Real Caches ....

37

Load Balancing Metrics

37

Round Robin

38

Hash

38

MinMiss Hash

39

Weighted Real Servers

40

Health Check

40

Client Persistency

41

Selecting a Load Balancing Metric and Persistency Option

42

Port Re-mapping

42

Application Redirection

44

Benefits

44

How It Works

44

Configuration Examples

46

Application Redirection

46

Combining Two Cache Applications on the Same Real Caches

49

 

Load Balancing Metrics

52

Avaya User’s Guide

vii

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Avaya P333R-LB manual Avaya User’s Guide Vii

P333R-LB specifications

The Avaya P333R-LB is a robust and versatile switch that is part of Avaya's portfolio aimed at enterprise networking solutions. This switch is designed to enhance the performance and scalability of network infrastructure while ensuring high availability and reliability.

One of the main features of the P333R-LB is its Layer 3 switching capability, which allows for efficient routing within an organization's network. This capability is particularly beneficial for organizations with multiple VLANs, as it simplifies the routing process and ensures that data packets are transmitted in the most efficient manner possible.

The P333R-LB is equipped with advanced Quality of Service (QoS) features to prioritize traffic based on the type of application being used. This ensures that critical applications, such as VoIP and video conferencing, receive the necessary bandwidth and low latency required for optimal performance. Additionally, it supports both IPv4 and IPv6 protocols, making it adaptable to a variety of networking environments.

Another important feature of the Avaya P333R-LB is its stackable design. This allows multiple switches to be interconnected, creating a single logical unit. This stacking capability not only simplifies management but also increases overall network capacity and redundancy. In case of a hardware failure, the stack can continue operating without interruption, maintaining network integrity and service continuity.

The switch also integrates advanced security features, including support for MAC filtering, access control lists, and port security. These features help to safeguard network resources from unauthorized access and potential threats. Moreover, the P333R-LB supports 802.1X port-based authentication, which adds an additional layer of security during user access to the network.

The Avaya P333R-LB comes with multiple Gigabit Ethernet ports, allowing for high-speed connectivity to devices such as servers, workstations, and IP phones. This ensures that all devices on the network can communicate effectively, supporting the demands of modern enterprise environments.

For management and monitoring, the P333R-LB offers a user-friendly web interface along with SNMP support, enabling network administrators to easily configure settings and monitor network performance. This simplicity in management is crucial for IT teams that need to ensure optimal network performance while minimizing downtime.

In summary, the Avaya P333R-LB is a feature-rich, scalable, and reliable switch that meets the needs of demanding enterprise networks. With its advanced technologies, QoS support, stackable design, robust security features, and high-speed connectivity options, the P333R-LB is positioned to support a wide range of applications and enhance overall network performance.