It s true but i want the real IP of the client so i need this option.




Le 02/08/2016 à 23:37, Jeff Palmer a écrit :
I'm not familiar with exim itself, but unless it supports the PROXY protocol, you should probably remove the "send-proxy" part of your bk_postfix backend.



On Tue, Aug 2, 2016 at 5:21 PM, Grégory MARCASSIN - Magic <gmarcas...@magic.fr <mailto:gmarcas...@magic.fr>> wrote:

    Hi,

    Sorry to ask you something that I can probably find on the
    internet. :$
    But I do not find clearly what I wish.
    Thank you in advance for your help.

    I wish to inform exim to support haproxy

    check:

    $ Telnet VIP 25
    Trying 192.168.56.50 ...
    Connected to vip.
    Escape character is '^]'.
    554 SMTP synchronization error
    Connection closed by foreign host.

    log:
    2016-08-02 8:37:37 p.m. SMTP protocol synchronization error (input
    feels without waiting for greeting) rejected connection from H
    lb1web [192.168.56.51] input = "PROXY TCP4 192.168.56.1
    192.168.56.50 64036 25 \ r \ not"


    Currently here is my conf

     global
            chroot      /var/lib/haproxy
            pidfile     /var/run/haproxy.pid
            maxconn     8000
            user        haproxy
            group       haproxy
            daemon
            tune.ssl.default-dh-param 2048
            tune.bufsize 72000

            #nbproc 4

            # turn on stats unix socket
            stats socket /var/lib/haproxy/stats

    defaults
            mode                    http
            log                     global
            option                  httplog
            option                  dontlognull
            option                  http-server-close
            option forwardfor
            option forwardfor       header X-ClientIP
            option                  redispatch
            option                  httpchk
            retries                 3
            timeout http-request    5s
            timeout queue           1m
            timeout connect         5s
            timeout client          30s
            timeout server          10s
            timeout http-keep-alive 10s
            timeout check           10s
            maxconn                 3000

    # HAProxy web ui
    listen stats 192.168.56.50:8080 <http://192.168.56.50:8080>
            mode http
            stats hide-version
            stats enable
            stats uri /stats
            stats realm HAProxy\ Statistics
            stats auth admin:admin
        stats admin if TRUE

    frontend smtp_proxy
            mode tcp
            bind 192.168.56.50:25 <http://192.168.56.50:25> transparent
            default_backend bk_postfix

    backend bk_postfix
            mode tcp
            option smtpchk
            option forwardfor
            #source 0.0.0.0 usesrc clientip
            server postfix2 192.168.56.53:25 <http://192.168.56.53:25>
    send-proxy check
            server postfix3 192.168.56.54:25 <http://192.168.56.54:25>
    send-proxy check


    Exim with défault config

    Le 02/08/2016 à 23:12, Jeff Palmer a écrit :
    What specifically are you having issues with,  and what are the
    configurations you have already tried?


    Just asking someone to do your job for you isn't likely to get a lot of 
replies.



    On Tue, Aug 2, 2016 at 4:36 PM, Grégory MARCASSIN - Magic
    <gmarcas...@magic.fr> <mailto:gmarcas...@magic.fr>  wrote:
    Hi,
    Sorry to ask ...

    Can you send me a url or a conf for the support EXIM4 ?


    Thx a lot

    Best regards
    --



-- 130-134 Avenue du Président Wilson
    93512 Montreuil Cedex
    www.magic.fr <http://www.magic.fr/>
        
    Grégory MARCASSIN
    Administrateur Système
    Tél : +33 (0)1 41 58 2281
    Fax : +33 (0)1 56 72 93 30 <tel:%2B33%20%280%291%2056%2072%2093%2030>
    SAV : +33 (0)1 41 58 22 50 <tel:%2B33%20%280%291%2041%2058%2022%2050>




--
Jeff Palmer
https://PalmerIT.net

--
130-134 Avenue du Président Wilson
93512 Montreuil Cedex
www.magic.fr <http://www.magic.fr/>
        
Grégory MARCASSIN
Administrateur Système
Tél : +33 (0)1 41 58 2281
Fax : +33 (0)1 56 72 93 30 <tel:%2B33%20%280%291%2056%2072%2093%2030>
SAV : +33 (0)1 41 58 22 50 <tel:%2B33%20%280%291%2041%2058%2022%2050>

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