Using nginx as proxy

[Wakkas Rafiq]

Thanks Rainer

But trying to direct tcp traffic – so below http/https based will not help

Wonder if nginx can handle proxing non http – tcp traffic

thanks

On 3/17/17, 9:04 AM, "rainer at ultra-secure.de" <rainer at ultra-secure.de> wrote:

    Maybe something like
             if ($host = '') {
                 set $relhost $server_addr;
             }
    
    
             proxy_set_header Host            $relhost:3260;
    
             proxy_redirect https://$relhost:3260/ https://$relhost:12000/;
    
    
    Which is what was at least once needed to proxy the Zimbra admin 
    interface that insisted on being called on port 7071.
    
    
    
    Rainer
    
    
    Am 2017-03-17 16:54, schrieb Wakkas Rafiq:
    > Tried
    > 
    > server {
    > 
    >     listen 169.254.2.2:12000;
    > 
    >     allow 169.254.169.254;
    > 
    >     deny all;
    > 
    >     proxy_pass 10.0.52.151:3260;
    > 
    > }
    > 
    > then when saw source port changing from 12000. Tried adding following
    > but no luck:
    > 
    > proxy_bind 169.254.169.254:12000;
    > 
    > proxy_bind 127.0.0.1:12000;
    > 
    > and         proxy_bind $remote_addr:12000;
    > 
    > FROM: nginx <nginx-bounces at nginx.org> on behalf of Wakkas Rafiq
    > <wakkas.rafiq at oracle.com>
    > REPLY-TO: <nginx at nginx.org>
    > DATE: Friday, March 17, 2017 at 8:08 AM
    > TO: <nginx at nginx.org>
    > SUBJECT: Using nginx as proxy
    > 
    > Hi all
    > 
    > I am trying to setup a simple config where tcp traffic coming in at
    > specific port - 12000 need to be send to a specific server:3260
    > 
    > In this case source ip will change (which is fine) but we are seeing
    > on tcpdump that source port is changing from 12000 to some way higher
    > value
    > 
    > The server rejecting the call due to that
    > 
    > How do I setup so the source port remain unchanged?
    > 
    > I will send my config once at work - if needed
    > 
    > Thanks
    > 
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