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Hi, <br />
<br />
-&gt;Can PA-500 do HA, and also, i don't believe &nbsp;there is any HA interface on it, so which intreface can be used as HA1 and HA2.<br />
-&gt;And, please what is the minimum config require to get connected to live network of 40 users, and if HA is allowed to be able to sync.<br />
<br />
Thanks for your help.
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Hi, 

->Can PA-500 do HA, and also, i don't believe  there is any HA interface on it, so which intreface can be used as HA1 and HA2.
->And, please what is the minimum config require to get connected to live network of 40 users, and if HA is allowed to be able to sync.

Thanks for your help.

Please need advice on PA-500

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.

Networking

A switch is a device that filters and forwards packets of data between LAN segments. Switches operate at the data link layer or the network layer of the Open Systems Interconnection (OSI) Reference Model and therefore support any packet protocol. LANs that use switches to join segments are called switched LANs or, in the case of Ethernet networks, switched Ethernet LANs. A hub is a connection point for devices in a network. Hubs are commonly used to connect segments of a LAN. A hub contains multiple ports; when a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.