Like Pulling (SMTP) Nails With Teeth

Customer: I just wanna ask why is it that my email sending using smtp is ERROR Connection is REFUSE? Please help me solve this case.
Customer: and sometimes the error is NO SUCH ADDRESS

Tech: what settings are you using form SMTP ?

Customer: yes! SMTP

Tech: yes, what settings are you using for SMTP?

Customer: for SMTP

Tech: do you need settings for SMTP? I can help you troubleshoot the current settings

Customer: yes for smtp

lubomir: [1:45:21 PM] I just wanna ask why is it that my email sending using smtp is ERROR Connection is REFUSE? Please help me solve this case.
[1:47:09 PM] and sometimes the error is NO SUCH ADDRESS
Kelcey: [1:48:47 PM] what settings are you using form SMTP ?
lubomir: [1:49:12 PM] yes! SMTP
Kelcey: [1:50:36 PM] yes, what settings are you using for SMTP?
lubomir: [1:51:30 PM] for SMTP
Kelcey: [1:52:20 PM] do you need settings for SMTP? I can help you troubleshoot the current settings
lubomir: [1:53:44 PM] yes for smtp