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gorge_300427
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Apr 24, 2017

Reverse Proxy vs F5 LTM

Difference between Reverse Proxy and F5 LTM? How much ever I have read I see they do exactly the same things. Are there any differences?

 

Thanks

 

3 Replies

  • Have you looked here ?

     

    Is there a specific functionality that you are trying to achieve ? That might help narrow down the focus.

     

  • Hi Gorge;

     

    LTM is Local Traffic Manager and is the software module within BIG-IP that performs the proxying service.

     

    Here is an article that explains the various proxying BIG-IP LTM can provide.

     

    The Concise Guide to Proxies

     

  • The BIG-IP F5 is a full-proxy when deployed with a typical setup, client-side / server-side ssl certificates. Full proxy breaks down the SSL connection for inspection, rebundles it, and sends it to the requested server. Forward proxy would be one most people come in contact with without knowing otherwise. Reverse proxies are usually before the web application or server you are trying to reach, think of a WAF (web application firewall) that acts on behalf of the internal network for the destination web application, protecting the internal network from unauthenticated incoming requests.

     

    TCP connection established in a full-proxy are two separate sessions. One between the BIGIP F5 client side, the other from the F5 to the internal network. Reverse proxy maintains a session between the proxy and the application server, while handling outside requests in an AAA method.