Outlook access

Discussion in 'Installation/Configuration' started by lishaw1968, Sep 22, 2009.

  1. lishaw1968

    lishaw1968 New Member

    I cant get my pop account to be set into outlook.

    I used centos 5.3 and ispconfig 2.

    I can receive and send emails with squirrel mail that is on the server but outlook the error message: outlook could not connect to the incoming mail server. The problem could be the server name or port...

    Also tried imap and no more luck

    Can you help me

    Lawrence
     
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Please post the output of:

    iptables -L
     
  3. lishaw1968

    lishaw1968 New Member

    [root@webserver1 ~]# iptables -L
    Chain INPUT (policy ACCEPT)
    target prot opt source destination

    Chain FORWARD (policy ACCEPT)
    target prot opt source destination

    Chain OUTPUT (policy ACCEPT)
    target prot opt source destination
     
  4. lishaw1968

    lishaw1968 New Member

    i also get that message:

    Certificate failure for mail.my-toolbox.ca: self signed certificate: /OU=IMAP server/CN=imap.example.com/emailAddress=[email protected]
     
  5. falko

    falko Super Moderator ISPConfig Developer

    What's the output of
    Code:
    netstat -tap
    ?
     
  6. lishaw1968

    lishaw1968 New Member

    here the netstat -tap:

    [root@webserver1 ~]# netstat -tap
    Active Internet connections (servers and established)
    Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
    tcp 0 0 *:smtp *:* LISTEN 3188/master
    tcp 0 0 localhost.localdomain:rndc *:* LISTEN 1290/named
    tcp 0 0 *:mysql *:* LISTEN 801/mysqld
    tcp 0 0 *:ndmp *:* LISTEN 1338/perl
    tcp 0 0 *:hosts2-ns *:* LISTEN 1148/ispconfig_http
    tcp 0 0 *:ftp *:* LISTEN 1314/proftpd: (acce
    tcp 0 0 webserver1.my-toolbo:domain *:* LISTEN 1290/named
    tcp 0 0 localhost.localdomai:domain *:* LISTEN 1290/named
    tcp 0 0 localhost.localdomain:ipp *:* LISTEN 706/cupsd
    tcp 0 0 localhost6.localdomain:rndc *:* LISTEN 1290/named
    tcp 0 0 *:https *:* LISTEN 1173/httpd
    tcp 0 0 *:imaps *:* LISTEN 3260/dovecot
    tcp 0 0 *:pop3s *:* LISTEN 3260/dovecot
    tcp 0 0 *:pop3 *:* LISTEN 3260/dovecot
    tcp 0 0 *:imap *:* LISTEN 3260/dovecot
    tcp 0 0 *:http *:* LISTEN 1173/httpd
    tcp 0 0 *:ssh *:* LISTEN 696/sshd
    tcp 0 592 webserver1.my-toolbox.c:ssh modemcable1:cplscrambler-lg ESTABLISHED 1615/0
    tcp 0 0 webserver1.my-toolbox.c:ssh modemcable14:ctiprogramload ESTABLISHED 1385/sshd: root@not
    tcp 0 0 webserver1.my-toolbox.c:ssh modemcable149.39-82-7:bytex ESTABLISHED 2531/sshd: root@not
    tcp 0 0 localhost.localdomain:pop3 localhost.localdomain:36087 TIME_WAIT -
    [root@webserver1 ~]#
     
  7. lishaw1968

    lishaw1968 New Member

  8. falko

    falko Super Moderator ISPConfig Developer

    What tutorial did you use to set up the server? Because ISPConfig 3 doesn't support Dovecot, but only Courier.
     
  9. lishaw1968

    lishaw1968 New Member

    ISPConfig 2 centos 5.3
     
  10. falko

    falko Super Moderator ISPConfig Developer

    Oh, you posted this in the ISPConfig 3 forum, that's why I thought you were using ISPConfig 3. I've moved this to the ISPConfig 2 forum now.

    In ISPConfig 2, you must use the username (something like web1_someuser) to log in, not the email address.
     
  11. lishaw1968

    lishaw1968 New Member

    Thank you Falko, it worked !

    Can you tell me why, when i start the ispconfig firewall, my server stop resolving names,
     
  12. falko

    falko Super Moderator ISPConfig Developer

    Is there another firewall already running on the server when you start the ISPConfig firewall?
     
  13. lishaw1968

    lishaw1968 New Member

    I have openvz with proxmox and the ispconfig is a centos 5.3 container
     
  14. falko

    falko Super Moderator ISPConfig Developer

    What's the output of
    Code:
    iptables -L
    before you start the ISPConfig firewall?
     
  15. lishaw1968

    lishaw1968 New Member

    [root@web3 ~]# iptables -L
    Chain INPUT (policy DROP)
    target prot opt source destination
    DROP tcp -- anywhere 127.0.0.0/8
    ACCEPT all -- anywhere anywhere state RELATED,ESTAB LISHED
    ACCEPT all -- anywhere anywhere
    DROP all -- BASE-ADDRESS.MCAST.NET/4 anywhere
    PUB_IN all -- anywhere anywhere
    PUB_IN all -- anywhere anywhere
    PUB_IN all -- anywhere anywhere
    PUB_IN all -- anywhere anywhere
    DROP all -- anywhere anywhere

    Chain FORWARD (policy DROP)
    target prot opt source destination
    ACCEPT all -- anywhere anywhere state RELATED,ESTAB LISHED
    DROP all -- anywhere anywhere

    Chain OUTPUT (policy ACCEPT)
    target prot opt source destination
    PUB_OUT all -- anywhere anywhere
    PUB_OUT all -- anywhere anywhere
    PUB_OUT all -- anywhere anywhere
    PUB_OUT all -- anywhere anywhere

    Chain INT_IN (0 references)
    target prot opt source destination
    ACCEPT icmp -- anywhere anywhere
    DROP all -- anywhere anywhere

    Chain INT_OUT (0 references)
    target prot opt source destination
    ACCEPT icmp -- anywhere anywhere
    ACCEPT all -- anywhere anywhere

    Chain PAROLE (10 references)
    target prot opt source destination
    ACCEPT all -- anywhere anywhere

    Chain PUB_IN (4 references)
    target prot opt source destination
    ACCEPT icmp -- anywhere anywhere icmp destination-un reachable
    ACCEPT icmp -- anywhere anywhere icmp echo-reply
    ACCEPT icmp -- anywhere anywhere icmp time-exceeded
    ACCEPT icmp -- anywhere anywhere icmp echo-request
    PAROLE tcp -- anywhere anywhere tcp dpt:ftp
    PAROLE tcp -- anywhere anywhere tcp dpt:ssh
    PAROLE tcp -- anywhere anywhere tcp dpt:smtp
    PAROLE tcp -- anywhere anywhere tcp dpt:domain
    PAROLE tcp -- anywhere anywhere tcp dpt:http
    PAROLE tcp -- anywhere anywhere tcp dpt:hosts2-ns
    PAROLE tcp -- anywhere anywhere tcp dpt:pop3
    PAROLE tcp -- anywhere anywhere tcp dpt:imap
    PAROLE tcp -- anywhere anywhere tcp dpt:https
    PAROLE tcp -- anywhere anywhere tcp dpt:ndmp
    ACCEPT udp -- anywhere anywhere udp dpt:domain
    DROP icmp -- anywhere anywhere
    DROP all -- anywhere anywhere

    Chain PUB_OUT (4 references)
    target prot opt source destination
    ACCEPT all -- anywhere anywhere
     
  16. falko

    falko Super Moderator ISPConfig Developer

    That looks like the ISPConfig firewall. I need an output with the ISPConfig firewall off.
     
  17. lishaw1968

    lishaw1968 New Member

    Hi Falko, i made a modification to my vz.conf from default to:

    IPTABLES="ipt_REJECT ipt_recent ipt_owner ipt_REDIRECT ipt_tos ipt_TOS ipt_LOG ip_conntrack ipt_limit ipt_multiport iptable_filter iptable_mangle ipt_TCPMSS$

    Here the new iptables -L without the ispconfig firewall

    Chain INPUT (policy ACCEPT)
    target prot opt source destination
    ACCEPT tcp -- anywhere anywhere tcp dpt:ssh
    ACCEPT all -- anywhere anywhere
    ACCEPT tcp -- anywhere anywhere tcp dpt:ftp
    ACCEPT tcp -- anywhere anywhere tcp dpt:www
    ACCEPT tcp -- anywhere anywhere tcp dpt:https
    ACCEPT tcp -- anywhere anywhere tcp dpt:webmin

    Chain FORWARD (policy ACCEPT)
    target prot opt source destination

    Chain OUTPUT (policy ACCEPT)
    target prot opt source destination
    pve:/etc/vz#
     
  18. falko

    falko Super Moderator ISPConfig Developer

    Ok, there's another firewall which means you should not start the ISPConfig firewall because it can interfere with the other one.
     

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