Web Development N Design


All About the Juniper EX4200 24P Layer 3 Switch

February 17th, 2012 · No Comments · Computers

Juniper EX4200 24P Layer 3 Switch is a really terrific choice for enterprise level access switching.It’s always recognized for excellent speed and consistently delivers line-rate throughput with perhaps the heaviest quantity of net traffic. Juniper EX4200 24P Layer 3 Switch reduces latency to minimum amounts, and that is especially crucial during time sensitive video or voice traffic. Functionality is known to be either at par or over present traditional enterprise routers. The unit is really a challenge to competing enterprise level switches.

The Juniper EX4200 24P Layer 3 Switch has an impressive variety of functions to make it simplier and easier for businesses to control a network. You are able to connect approximately 10 EX4200’s and manage them as a single unit using the JUNOS computer system. This device supports IPv4, Secure Shell, SSL, syslog, telnet and Web that will be turned on and off. IPv6 traffic routing is not yet supported (this could be addressed soon) although you might have L2 switching within an IPv6 network.

One other reason to consider the Juniper EX4200 24P Layer 3 Switch is its powerful, proprietary command line interface called JUNOS. The merchandise is furthermore simple to operate using the JUNOS CLI even though you may have little if any experience with the unit and anybody who knows Unix or Linux configuration will quickly realize it simple to adjust. For a virtual chassis, you could just upgrade the JUNOS software from your master switch and JUNOS is automatically modified inside the member switches.

This device uses the J-Web management app that is a device manager embedded in the hardware allowing users to modify, fix, maintain and monitor every different switch from the browser based user interface. All fault, performance and system data from your Juniper EX4200 24P Layer 3 Switch is exportable to common third party management systems like CA Unicenter, IBM Tivoli and HP OpenView for a consolidated look at operations in the network. In terms of security Juniper, has always advocated Network Access Control (NAC) that provides them an authentication system packaged with the Juniper EX4200 24P Layer 3 Switch. Furthermore, it features a “storm control’ feature that limits the rate of very dangerous traffic just like “bot” attacks on random destinations although attacking specific servers will be possible. This device delivers a complete set of port security features that includes Dynamic Host Configuration Protocol (DHCP) snooping, Dynamic ARP Inspection (DAI) and MAC limiting that stops external/internal spoofing, Denial of Service (DoS) and Man in the middle attacks.

The Juniper EX4200 24P Layer 3 Switch is fully bundled with Junipers Unified Access Control (UAC) that consolidates the identity of each user and connected device and their location. This permits the website owner to manipulate access and security to every port and user level. It’s also easy to make port profiles, to ensure you can modify the security, and also other characteristics of every port according to the types of device you wish to be connected, or you could choose from six preconfigured ones.

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