port 25 blocked by ISP (spamming)

[George H. Kellersmann]

I use my vodahost e-mail account both when staying in Indonesia and in the Netherlands.

1. the dutch ISP has blocked port 25 so I can’t send mail from this account.
2. the ISP does not unblock, but gives another suggestion:
   1. add a line to the MX-entries
   2. mydomain.com MX 10 smtp.mydomain.com
   3. mydomain.com MX 20 mailrelay.direct-adsl.nl
3. when in c-Panel I only find 1 line for MX-entries
4. how can this be fixed?

[VodaHost]

Re: port 25 blocked by ISP (spamming)

Hmmmm, very bad customer service from your ISP, please click the below to submit a support ticket, provide the above data and we will see what we can do.....

http://www.support.vodahost.com/index.php?_m=tickets&_a=submit