SMTP relay service
Author
Discussion

sjp63

Original Poster:

1,997 posts

303 months

Friday 2nd February 2007
quotequote all
BT broadband dont support SMTP so you cant SEND (only recieve) email from your existing service provider. To send you have to dial up via the phone line. This sounds incredible but true according to our IT people ans several web searches on the subject.

This sucks but I have to live with it as the company pays my broadband bill at home. My options are:

Change my email service to BT.

Live with it

Use a relay service......which I found searching the web yesterday. Anyone know much about them, recomend one etc??

arfur

4,016 posts

245 months

Friday 2nd February 2007
quotequote all
Just run your own smtp server ... Open up port 25 and change the dns entries to point to your ip address ... job done

dilbert

7,741 posts

262 months

Friday 2nd February 2007
quotequote all
sjp63 said:
BT broadband dont support SMTP so you cant SEND (only recieve) email from your existing service provider. To send you have to dial up via the phone line. This sounds incredible but true according to our IT people ans several web searches on the subject.

This sucks but I have to live with it as the company pays my broadband bill at home. My options are:

Change my email service to BT.

Live with it

Use a relay service......which I found searching the web yesterday. Anyone know much about them, recomend one etc??


That doesn't sound right.

If you have a non BT e-mail provider the you would initiate a TCP/IP connection to the mail server, and then POP2 with SMTP or POP3 with or without SMTP, and since your connection wth your mail server is TCP, BT probably wouldn't even know, even if they cared.

If you have a standard ADSL connection, you can't expect data to transfer from your outbox to your mail server at the same rate as it would be transferred from your mail server to your inbox. If you have ADSL, then your outgoing rate will be about 56K (same as modem) but the incoming rate might be 256K.

It sounds to me if you have your ideas mixed up, but I'm not an expert at this.

Edited to add;

I'm pretty sure, I havn't tried it recently, I can use a VT100 to HELO pretty much anywhere, and I'm BT ADSL.


Edited by dilbert on Friday 2nd February 11:05

BliarOut

72,863 posts

270 months

Friday 2nd February 2007
quotequote all
Your ISP should have a section on enabling SMTP auth on their site so you can still relay through their servers.

sjp63

Original Poster:

1,997 posts

303 months

Friday 2nd February 2007
quotequote all
www.1stclassdomains.com/smtp_relay.asp

Im no expert...but thats what I'm told....Demon referred us to BT and BT referred us to Demon.
Searching we found lots of "BT sucks" comments regarding outgoing email problems related to lack of SMTP server on BT broadband.

Doesnt sound as if you guys are familiar with the issue?

victormeldrew

8,293 posts

308 months

Friday 2nd February 2007
quotequote all
I'd check this, try googling "bt broadband smtp". Seems this restriction was lifted in 2005:

theo gray said:
Update (21-Aug-05)
Following on from this review and the subsequent update in April, BT have seen the error of their ways and begun to allow users to send and receive email via Outlook Express or their email client of choice as part of their Broadband Basic package.

In addition they have given you the ability to use your own From address if you already have an email account; this still isn't as simple to set up as other ISPs as you do need to authenticate with their SMTP mail server using a BT Yahoo! email account, but it's much better than it was.

So if you're stuck with the BT Broadband Basic package, at least you'll be able to use it for the basics, but it's still worth looking into moving as soon as your 12 months are up, to both save money, and get yourself a less restrictive setup - Force 9 are currently charging £14.99 for exactly the same limits (i.e. 2MB bandwidth and 1GB per month usage) as the BT Broadband Basic £17.99 package.
You need to set up authenticated smtp - click on the Advanced button on your email account settings and take it from there.


Edited by victormeldrew on Friday 2nd February 11:09

GregE240

10,857 posts

298 months

Friday 2nd February 2007
quotequote all
What victor said - they didn't used to offer it for free (cost was £2.50 a month IIRC, stingy bastards), but now its FOC. All you need to do is use your BT credentials for outgoing SMTP.

My dads in this boat.

sjp63

Original Poster:

1,997 posts

303 months

Friday 2nd February 2007
quotequote all
OK.......does this mean the recipient will see my emails from a BT address rather than my Demon address??

GregE240 said:
What victor said - they didn't used to offer it for free (cost was £2.50 a month IIRC, stingy bastards), but now its FOC. All you need to do is use your BT credentials for outgoing SMTP.

My dads in this boat.

ThatPhilBrettGuy

11,810 posts

271 months

Friday 2nd February 2007
quotequote all
sjp63 said:
OK.......does this mean the recipient will see my emails from a BT address rather than my Demon address??

GregE240 said:
What victor said - they didn't used to offer it for free (cost was £2.50 a month IIRC, stingy bastards), but now its FOC. All you need to do is use your BT credentials for outgoing SMTP.

My dads in this boat.


No.

plasticpig

12,932 posts

256 months

Friday 2nd February 2007
quotequote all
sjp63 said:
www.1stclassdomains.com/smtp_relay.asp

Im no expert...but thats what I'm told....Demon referred us to BT and BT referred us to Demon.
Searching we found lots of "BT sucks" comments regarding outgoing email problems related to lack of SMTP server on BT broadband.

Doesnt sound as if you guys are familiar with the issue?


I am familliar with the problem. However the relay solution dosent entirley solve it. The problem with relays is that some ISP'S will use a technique to check mail is valid. In laymans terns the ISP checks that the IP address of the mail server being used is related to the domain in the from email address. They will reject emails that do not have this relationship. You will have the same problem if you find a BT SMTP server you can use.



sjp63

Original Poster:

1,997 posts

303 months

Friday 2nd February 2007
quotequote all
I'll take the bit about using the BT credentials for outgoing SMTP to my IT bods as you have noticed I dont know nuffink...thanks

ThatPhilBrettGuy said:
sjp63 said:
OK.......does this mean the recipient will see my emails from a BT address rather than my Demon address??

GregE240 said:
What victor said - they didn't used to offer it for free (cost was £2.50 a month IIRC, stingy bastards), but now its FOC. All you need to do is use your BT credentials for outgoing SMTP.

My dads in this boat.


No.

Don

28,378 posts

315 months

Friday 2nd February 2007
quotequote all
We have BT as a ISP via "home" ADSL at our offices

We run our own Exchange server. At first we used the SMTP server in Exchange but found that number of our clients were blocking our mail. The reason is that *most* ADSL IP addresses are blacklisted as SMTP senders. i.e. Chances are if SMTP traffic is coming from a home/ADSL IP address its probably spam from a zombie PC and utter crap.

So we had to relay from our SMTP server in our Exchange to BT's own SMTP server so that all our mail looks like its being sent by a "well known and reputable" BT server.

We get that F.O.C. as part of our broadband service.

The fact that BT act as a relay doesn't affect where it appears to the end user that the 'mail has come from. So its all good.

My home broadband is with Demon. From home I just use their SMTP server. No problems.


So I think I am seconding Greg's advice. You need an SMTP relay that you can authenticate with and send your 'mail via that?

sjp63

Original Poster:

1,997 posts

303 months

Friday 2nd February 2007
quotequote all
Oh bollox....I was hopefull till I read this!

plasticpig said:
sjp63 said:
www.1stclassdomains.com/smtp_relay.asp

Im no expert...but thats what I'm told....Demon referred us to BT and BT referred us to Demon.
Searching we found lots of "BT sucks" comments regarding outgoing email problems related to lack of SMTP server on BT broadband.

Doesnt sound as if you guys are familiar with the issue?


I am familliar with the problem. However the relay solution dosent entirley solve it. The problem with relays is that some ISP'S will use a technique to check mail is valid. In laymans terns the ISP checks that the IP address of the mail server being used is related to the domain in the from email address. They will reject emails that do not have this relationship. You will have the same problem if you find a BT SMTP server you can use.




dilbert

7,741 posts

262 months

Friday 2nd February 2007
quotequote all
Are you looking for an anonymous remailer? I can't help you with that, I'm afraid.


Edited by dilbert on Friday 2nd February 11:49

sjp63

Original Poster:

1,997 posts

303 months

Friday 2nd February 2007
quotequote all
You might as well be talking Klingon

dilbert said:
Are you looking for an anonymous remailer? I can't help you with that, I'm afraid.


Edited by dilbert on Friday 2nd February 11:49

leorest

2,346 posts

270 months

Saturday 3rd February 2007
quotequote all
If I understand the problem correctly (probably not) I have had something similar when trying to send email when using my laptop away from home.
2 possible solutions...

1) Run SMTP software on your own machine www.softstack.com/freesmtp.html
2) register for Gmail and use their smtp server.

#1 Works but as it's not from a fixed IP might get stopped by anti-spam measures.
#2 Should be a fixed IP. I haven't proved I can send my ntl email via the Gmail smtp server yet but it should work!

I'll stop rambling now...