Article View: demon.ip.support.pc
Article #842Re: KA9Q and mail migration.
From: colin may
Date: Mon, 23 Jul 2012 22:13
Date: Mon, 23 Jul 2012 22:13
139 lines
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7683 bytes
On Monday, in article
<20120723.1659.929275snz@twoplaces.co.uk>
simon@twoplaces.co.uk "Simon Turner" wrote:
> On Monday, in article
> <20120723.1547.519snz@cj4386.demon.co.uk>
> colin@cj4386.demon.co.uk "colin may" wrote:
>
> > On Monday, in article
> > <20120723.1320.929266snz@twoplaces.co.uk>
> > simon@twoplaces.co.uk "Simon Turner" wrote:
> >
> > > On Sunday, in article <uSqYShPLqHDQFAnU@highwayman.com>
> > > richard@highwayman.com "Richard Clayton" wrote:
> > >
> > > > In article <20120721.0929.494snz@cj4386.demon.co.uk>, colin may
> > > > <colin@cj4386.demon.co.uk> writes
> > > >
> > > > >I've received notice of mail migration. Can KA9Q be configured to
> > > > >work with this? Any advice will be appreciated.
> > > >
> > > > if you have a version of KA9Q that can handle POP3 then that can be
> > > > configured to work ...
> > >
> > > From what I've heard on demon.service, the new platform may require
> > > STARTTLS encryption for POP3, which would render my POP3-enabled GremNOS
> > > unusable without quite a lot of extra work. I'll find out for sure on
> > > Wednesday afternoon, which is when I'm being migrated... 8-(
> > >
> >
> > Thanks for all the responses. I was supposed to be migrated at 1pm
> > today. How would I know?
>
> I'm not quite sure what question you're asking, so I'll have a bash at
> answering two variants. Sorry this is rather long; I hope one of them
> is what you wanted!
>
> Q1. How would I know whether I've been migrated or not?
>
> A1. After migration, all mail will go to the new platform and not to the
> old one. So, arrange for some mail to be sent to you and see if it
> arrives: if so, you haven't been migrated yet; if not, you have.
> Note that the new platform uses new host names for mail sending
> (SMTP) and collection (OPP3): the old one used post.dcu for sending
> and pop3.dcu for collection; the new one uses smtp.dcu for sending
> and mail.dcu for collection.
>
> Note that your KA9Q setup may spot the attempt to send mail to
> yourself and deliver it locally instead of going via demon; if you
> like, I can send you a test message instead. Let me know.
>
> If you've recently been receiving these lovely virus-laden booking
> confirmation messages, you may already have rather a lot of them
> waiting for you: after only getting 10-20 per day on average for
> several weeks, I seem to have 100+ waiting for me at the moment! I
> would like to think that the new platform's "improved" antispam
> stuff would block these, but report in demon.service don't sound all
> that encouraging...
>
>
> Q2. How would I know whether KA9Q-type POP3 collection will work or not?
>
> A2. Try a normal text (i.e. unencrypted) POP3 session to the new server.
> Note that this relies on you being able to type things accurately to
> a live POP3 telnet session (correcting errors with backspace may not
> work as you expect), so only do it if you're reasonably confident
> that you can type things accurately first time. The test would be
> more useful if there is some mail waiting for you (so do the above
> test first and make sure it doesn't get sent to you by the old
> system, meaning that it should be waiting for you on the new one).
>
> Your migration mail should tell you the name of the default mailbox
> they have set up for you (administrator@yourhost.demon.co.uk, where
> I presume yourhost will be cj4386) and its password (indicated by
> stars in the sample below).
>
> Run "telnet mail.demon.co.uk 110" and you should get a dialogue with
> the new POP3 server somewhat like this ("<-" means stuff the server
> sends to you, "->" means stuff you send to it by typing and pressing
> return -- note that the commands I sent were in capitals, e.g. USER
> rather than user, but you can use lowercase if you prefer):
>
> <- +OK The Microsoft Exchange POP3 service is ready.
> -> USER administrator@********.demon.co.uk
> <- +OK
> -> PASS ********
> <- +OK User successfully logged on.
> -> STAT
> <- +OK 0 0
>
> If this returns something more like "+OK 5 15354", it means there
> are 5 messages in your mailbox, with combined size 15354 bytes. If
> so, go on to try some other commands like LIST and TOP as shown
> here:
>
> -> LIST
> <- +OK 5 15354
> <- [list of message numbers and lengths, one per line]
> <- .
> -> TOP 1 5
> <-
> <- +OK
> <- [message header]
> <-
> <- [first 5 lines of message body]
> <- .
>
> No matter what happens, you should send the QUIT command to end the
> telnet session (in fact, this can be typed at almost any point to
> end the session cleanly if you're not confident about continuing):
>
> -> QUIT
> <- +OK Microsoft Exchange Server 2010 POP3 server signing off.
>
> Let us know how you get on; or if you're not sure about doing this
> sort of stuff, and can manage without your mail for a couple of
> days, wait until Wednesday afternoon and I'll run the tests and
> report back to the group.
>
> As you may have guessed, I was able to have an unencrypted
> conversation with the new server, but I haven't been migrated yet so
> I don't know if that would remain the case after migration. (I also
> don't know whether connecting via a Demon IP address would make a
> difference; my test was from a non-Demon host.)
>
> If the new platform will accept plain unenecrypted POP3 for mail
> collection, I've got a version of GremNOS with POP3 collection
> integrated in to the SMTP system that may work for you...
>
High Simon,
Bit over my head, but I tried the "telnet mail.demon.co.uk 110" it came
back with the message "pop3 microsoft exchange ready ok" typing anyhing after
this sends back the message "error protocol 19". I tried to email you, no go.
Must have been migrated. Version of KA9Q is gremnos v0.3d.
Colin
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From: colin@cj4386.demon.co.uk (colin may)
Newsgroups: demon.ip.support.pc
Subject: Re: KA9Q and mail migration.
Date: Mon, 23 Jul 2012 22:13:47 +0000 (GMT)
Organization: Myorganisation
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