Re: [exim] Problems with Comcast Servers

Mike Cardwell wrote:
> * on the Thu, Feb 22, 2007 at 08:41:25AM -0800, Marc Perkel wrote:
>
>
>>> Are you asking if it uses angle brackets to surround the rcpt address
>>> during callouts verification?
>>>
>>> If so, then yes it does. It uses the exact format:
>>>
>>> RCPT TO:<address@???>
>>>
>>> If exim wasn't using angle brackets there, it would not be following
>>> RFC2821. The angle brackets are a requirement.
>>>
>> ok - thanks. Just trying to figure out why comcast.net is failing
>> accounts that actually do exist. I've been having a lot of problems with
>> comcast servers lately and could use some hints as to what all they have
>> screwed up.
>>
>
> Do you have any log extracts of them "screwing up" ?
>
> Mike
>
>

Not logs but complaints of email bouncing from comcast users. What I'm
seeing is a lot of bad rdns on their servers and bad sender verify when
the user exists.

I think they are also using qmail which is often really hard to deal with.