Guest User!

You are not Sophos Staff.

Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 16 replies
  • Subscribers 2 subscribers
  • Views 7461 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

No email notifications after new internet provider.

twistertje
Hello,

saturday 14-09 I switched from one internet provider to new one with a new ip-address.

Now I don't get email notifications. I didn't change anything on the UTM and I don't have and use a smtp server.

I want to check the UTM for the mail-logs, but I don't know where to look.
I want to send testmails, but I don't know how to do that (now I just change settings for a test mail).

Is it possible that the mail server doesn't mail after the ip-address change?

Looking forward for some hints.

Twisted


This thread was automatically locked due to age.
Parents
  • 0
    Thanks for the quick help.
    I patched my pc directly on the router/switch now (bypassing sophos, to rule out if the utm is the issue) and I still get those messages (so its something of my provider):

    telnet mx1.hotmail.com 25
    Trying 65.55.92.184...
    telnet: connect to address 65.55.92.184: Connection timed out
    Trying 65.55.37.120...
    telnet: connect to address 65.55.37.120: Connection timed out
    Trying 65.55.92.136...
    telnet: connect to address 65.55.92.136: Connection timed out
    Trying 65.54.188.94...
    telnet: connect to address 65.54.188.94: Connection timed out
    Trying 65.54.188.110...
    telnet: connect to address 65.54.188.110: Connection timed out
    Trying 65.55.92.168...
    telnet: connect to address 65.55.92.168: Connection timed out
    Trying 65.55.92.152...
    telnet: connect to address 65.55.92.152: Connection timed out
    Trying 65.54.188.72...
    telnet: connect to address 65.54.188.72: Connection timed out
    Trying 65.55.37.72...
    telnet: connect to address 65.55.37.72: Connection timed out
    Trying 65.55.37.104...
    telnet: connect to address 65.55.37.104: Connection timed out
    Trying 65.55.37.88...
    telnet: connect to address 65.55.37.88: Connection timed out
    Trying 65.54.188.126...
    telnet: connect to address 65.54.188.126: Connection timed out
    root@slax:~# telnet smtp.online.nl 25
    Trying 194.134.41.21...
    Connected to smtp.online.nl.
    Escape character is '^]'.
    220 smtp.online.nl ESMTP Postfix
    ^]
    telnet> 

    500 5.5.2 Error: bad syntax
    ^]                                                                                                                                                          
    telnet> exit                                                                                                                                                
    ?Invalid command                                                                                                                                            
    telnet> quit                                                                                                                                                
    Connection closed.                                                                                                                                          
    root@slax:~# telnet smtp.gmail.com 25                                                                                                              
    Trying 74.125.136.109...                                                                                                                                    
    When I use the smtp server of my provider I can connect.
    It seems it works with provider smtp but not with other smtp servers.

    Weird setting/rule of my provider?
Reply
  • 0
    Thanks for the quick help.
    I patched my pc directly on the router/switch now (bypassing sophos, to rule out if the utm is the issue) and I still get those messages (so its something of my provider):

    telnet mx1.hotmail.com 25
    Trying 65.55.92.184...
    telnet: connect to address 65.55.92.184: Connection timed out
    Trying 65.55.37.120...
    telnet: connect to address 65.55.37.120: Connection timed out
    Trying 65.55.92.136...
    telnet: connect to address 65.55.92.136: Connection timed out
    Trying 65.54.188.94...
    telnet: connect to address 65.54.188.94: Connection timed out
    Trying 65.54.188.110...
    telnet: connect to address 65.54.188.110: Connection timed out
    Trying 65.55.92.168...
    telnet: connect to address 65.55.92.168: Connection timed out
    Trying 65.55.92.152...
    telnet: connect to address 65.55.92.152: Connection timed out
    Trying 65.54.188.72...
    telnet: connect to address 65.54.188.72: Connection timed out
    Trying 65.55.37.72...
    telnet: connect to address 65.55.37.72: Connection timed out
    Trying 65.55.37.104...
    telnet: connect to address 65.55.37.104: Connection timed out
    Trying 65.55.37.88...
    telnet: connect to address 65.55.37.88: Connection timed out
    Trying 65.54.188.126...
    telnet: connect to address 65.54.188.126: Connection timed out
    root@slax:~# telnet smtp.online.nl 25
    Trying 194.134.41.21...
    Connected to smtp.online.nl.
    Escape character is '^]'.
    220 smtp.online.nl ESMTP Postfix
    ^]
    telnet> 

    500 5.5.2 Error: bad syntax
    ^]                                                                                                                                                          
    telnet> exit                                                                                                                                                
    ?Invalid command                                                                                                                                            
    telnet> quit                                                                                                                                                
    Connection closed.                                                                                                                                          
    root@slax:~# telnet smtp.gmail.com 25                                                                                                              
    Trying 74.125.136.109...                                                                                                                                    
    When I use the smtp server of my provider I can connect.
    It seems it works with provider smtp but not with other smtp servers.

    Weird setting/rule of my provider?
Children
No Data