Re: Connector for POP3 Mailboxes will not receive mail

From: Michael Faklis (Michael_Faklis_at_EvolSwSys.net)
Date: 11/16/04


Date: Tue, 16 Nov 2004 08:16:18 -0800

Thank you. I created the ISA filter as directed and everything is working
fine.

The problem I had months ago with ICW was related to incorrect mapping of
the external WAN and internal LAN network addresses. I don't recall all of
the details. Another problem was that after the first time I ran ICW, it
would not successfully run to completion.

-Michael Faklis

"Merv Porter [SBS-MVP]" <mwport@no_spam_hotmail.com> wrote in message
news:eOmtaobyEHA.3588@TK2MSFTNGP14.phx.gbl...
> Your going to need a packet filter in ISA to allow outbound traffic on
port
> 110. Since you haven't (won't) run ICW, you can create it manually. The
> name for it when created by ICW is: "BackOffice POP3 110 Out
CustomFilter".
> You can use that name. Here's the procedure... (see Chad's post directly
> above Wallace's)
>
>
http://groups.google.com/groups?hl=en&lr=&threadm=Uhqp87iLDHA.628%40cpmsftngxa06.phx.gbl&rnum=7&prev=/groups%3Fhl%3Den%26lr%3D%26q%3Dsbs%2B2000%2Bpop3%2Bconnector%2Bisa%2Bpacket%2Bfilter
>
> You may want to reboot the server after you create the filter.
>
> Not sure why MS PSS told you not to run ICW again. What they may have
meant
> was that, if you run ICW and allow ISA firewall to be reconfigured, it
will
> disable any "custom" packet filters you've created in the past. You would
> then have to manually go in and re-enable them (no big deal, just open
them
> and put a checkmark in "Enable").
>
> --
> Merv Porter [SBS MVP]
> ===================================
> "Michael Faklis" <Michael_Faklis@EvolSwSys.net> wrote in message
> news:4YSdnWsA7_pRtgvcRVn-qQ@megapath.net...
> > I have not rerun ICW again, because in a Microsoft service call earlier
> this
> > year on another matter, I was told not to run it again.
> >
> > I didn't bounce the Exchange Attendant Service, since I did reboot the
> > server.
> >
> > The built-in POP3 ISA filter "BackOfficePop3PredefinedType" is enabled.
> >
> > I thought I had POP3 access to remote machines, since my Outlook client
> can
> > access the POP3 from my workstation that sits behind the ISA residing on
> my
> > server. The article you referred me to refers to
> > http://support.microsoft.com/default.aspx?scid=kb;en-us;165186 XFOR:
> > Verifying Basic POP3 Connectivity Using Telnet. I tried that from my
> > workstation, and was able to access that POP3, however when I tried it
> from
> > my server, it failed "Connecting To pop3domain...Could not open
connection
> > to the host, on port 110: Connect failed".
> >
> > So, I can POP3 to a remote server from a workstation on my SBS network,
> but
> > not from the SBS server itself. How do I correct that problem?
> >
> >
> > "Merv Porter [SBS-MVP]" <mwport@no_spam_hotmail.com> wrote in message
> > news:eBmRhsXyEHA.2316@TK2MSFTNGP15.phx.gbl...
> > > Have you re-run ICW and let it set up ISA again?
> > > Have you stopped/started the Exchange Attendant Service?
> > > Have you rebooted the server?
> > >
> > > Make sure the POP3 ISA filter is enabled
> > >
> >
>
http://groups.google.com/groups?hl=en&lr=&threadm=lk6ievgaoc3q57o2h178spg60hb88l8h7f%404ax.com&rnum=2&prev=/groups%3Fhl%3Den%26lr%3D%26q%3D12050%2B12052
> > >
> > > --
> > > Merv Porter [SBS MVP]
> > > ===================================
> > > "Michael Faklis" <Michael_Faklis@EvolSwSys.net> wrote in message
> > > news:-bqdnds7b6qg5AjcRVn-ow@megapath.net...
> > > > I have a SBS 2000 server, which receives mail correctly sent to my
> > domain.
> > > > I have a new POP3 account on someone else's machine, which I want to
> > come
> > > > into my Exchange 2000, so I configured the (until now dormant)
> Connector
> > > for
> > > > POP3 Mailboxes.
> > > >
> > > > I opened the Connector for POP3 Mailboxes properties, and went to
the
> > User
> > > > Mailboxes tab. I entered a new entry with the account name, mail
> > server,
> > > > password, and authenication method (basic) that works when
downloading
> > > that
> > > > mailbox using my Outlook 2003 client. I specified the Exchange User
> to
> > > > received the mail.
> > > >
> > > > When the Connector for POP3 Mailboxes attempts to retrieve mail from
> > that
> > > > POP3 account, it fails leaving a couple messages in the Application
> > Event
> > > > Log:
> > > > Event 12052, POP3: An error occured during a POP3 transaction to
host
> > > <pop3
> > > > hostname [pop3 ip address]>. For user <pop3 user>. The error is
10065
> > > > Event 12050, POP3 Failed to check the POP3 account for pop3user at
> host
> > > > pop3host on port 110. Ther error is 10065
> > > >
> > > > I have verified and reentered the account information, and that same
> > > > infomation still works when downloading the messages using Outlook.
> For
> > > > some reason I cannot diagnose, the Exchange Connector for POP3
> Mailboxes
> > > > cannot download from my remote POP3 mailbox.
> > > >
> > > > I have searched the knowledgebase and verified that I had the latest
> > > service
> > > > packs installed.
> > > >
> > > > Can anyone advise me on this problem?
> > > >
> > > > -Michael Faklis MFaklis@ACM.org
> > > >
> > > >
> > >
> > >
> >
> >
>
>



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