Does Housebot SMTP plugin handle ESMTP authentication?
Posted: Fri Nov 11, 2005 3:31 pm
I inadvertently posted this in another forum for Housebot feature requests but I guess in a roundabout way, it does look like a need for a new feature..
Anyway... I am having trouble using the SMTP plugin in Housebot to send e-mail. The trouble is that my ISP (Comcast) requires authentication before using the SMTP server.
Using Ethereal, I peeked at the network transactions between the Comcast SMTP mail server and the e-mail client during the send email phase. It looks like the mail protocol that Comcast uses is actually ESMTP! I did some reading and this is an extension to SMTP to add an authentication layer before handling the usual SMTP commands.... Just great...
I don't think the Housebot SMTP plugin handles ESMTP authentication... does it?
If not, can someone suggest a command line utility that I can use to handle ESMTP on ISP servers?
Before anyone says it, don't suggest using an open SMTP internet relay. There are three big problems with open SMTP relays - 1) they're not reliable, 2) they can harvest recipient email address and use them for spam, and 3) Comcast blocks port 25 to everybody else except for their own SMTP servers.
Anyway... I am having trouble using the SMTP plugin in Housebot to send e-mail. The trouble is that my ISP (Comcast) requires authentication before using the SMTP server.
Using Ethereal, I peeked at the network transactions between the Comcast SMTP mail server and the e-mail client during the send email phase. It looks like the mail protocol that Comcast uses is actually ESMTP! I did some reading and this is an extension to SMTP to add an authentication layer before handling the usual SMTP commands.... Just great...
I don't think the Housebot SMTP plugin handles ESMTP authentication... does it?
If not, can someone suggest a command line utility that I can use to handle ESMTP on ISP servers?
Before anyone says it, don't suggest using an open SMTP internet relay. There are three big problems with open SMTP relays - 1) they're not reliable, 2) they can harvest recipient email address and use them for spam, and 3) Comcast blocks port 25 to everybody else except for their own SMTP servers.