What does error #103 REALLY mean?

kaoru · Joined: 28 Jan 2008 Posts: 5

Ok, so now Im testing the program and I find that most of my emails get the ERROR #103 and get marked FAILED

what does error 103 mean, I read the definition you have in the support section but I dont understand what it means to me

is this adress good? bad?

its like this

adress server Result
something@something.com FOUND ERROR 103

how should I interpret this??
thanks for the awesome support

stanbusk · Site Admin Joined: 28 Dec 2005 Posts: 2086

It looks like port 25 is blocked on your internet account. This is the procedure to check it out: How to find out whether port 25 is blocked on my account

kaoru · Joined: 28 Jan 2008 Posts: 5

wups, seems like our corporate firewall IS blocking port 25

still... EMV did detect some emails as bad (like ajax18@bolt.com)

how did it do that??

thanks Stan

stanbusk · Site Admin Joined: 28 Dec 2005 Posts: 2086

It shouldn't if 'bolt.com' is outside your domain.

kaoru · Joined: 28 Jan 2008 Posts: 5

yep, bolt.com IS outside my domain, so do others emails that EMV validated as being BAD adresses (it wasnt so many anyway)

weird huh??

that is why I thought that port 25 was just fine...

stanbusk · Site Admin Joined: 28 Dec 2005 Posts: 2086

Yes, this is strange as when port 25 is blocked eMail Verifier becomes completely useless.