Windows Vista Forums

SBS 2008 Port Forward Question
  1. #1


    Richard K Guest

    SBS 2008 Port Forward Question

    SBS 2008 Std
    mydomain.com

    Ok, I am coming across some conflicting information so I am looking for some
    clarification. I have set up an SBS 2008 server and configured an internet
    domain name in the sbs (remote.mydomain.com). From there I purchased an SSL
    certificate (from Godaddy) and have installed it on the server.



    Normally I only open ports 443, 444, 25 and 4125 to the server (I also open
    3389 for direct RDP connections) for my SBS 2003 servers. I do NOT open
    port 80. I read in the SBS 2008 Console a note about opening port 80 which
    I think will redirect to 443 if I do open it up. Right now I can tell my
    users to open up IE and go to https://remote.mydomain.com which starts up
    the \remote. Should I also turn on port 80 so users have to type in just
    "remote.mydomain.com" and it will redirect to https://remote.mydomain.com
    for the remote session?

    Also, the 444 port was for the sharepoint/companyweb. I think has now
    changed to 987 so is it valid to say turn off 444 and turn on 987 for SBS
    2008 servers?

    Thanks!

    -Richard K




      My System SpecsSystem Spec

  2. #2


    Krystian Zieja Guest

    RE: SBS 2008 Port Forward Question

    Port 444 was used for Sharepoint in 2003, in 2008 use 987 for sharepoint, so
    it is valid to say switch off 444 and open 987.

    In case of port 80 you do not need to open it, you can just ask the users to
    type https://remote.domain.com. By not opening port 80 you won't lose any
    functionality apart from automatic redirect to port 443.

    With kind regards
    Krystian Zieja
    http://www.projectenvision.com

    "Richard K" wrote:

    > SBS 2008 Std
    > mydomain.com
    >
    > Ok, I am coming across some conflicting information so I am looking for some
    > clarification. I have set up an SBS 2008 server and configured an internet
    > domain name in the sbs (remote.mydomain.com). From there I purchased an SSL
    > certificate (from Godaddy) and have installed it on the server.
    >
    > Normally I only open ports 443, 444, 25 and 4125 to the server (I also open
    > 3389 for direct RDP connections) for my SBS 2003 servers. I do NOT open
    > port 80. I read in the SBS 2008 Console a note about opening port 80 which
    > I think will redirect to 443 if I do open it up. Right now I can tell my
    > users to open up IE and go to https://remote.mydomain.com which starts up
    > the \remote. Should I also turn on port 80 so users have to type in just
    > "remote.mydomain.com" and it will redirect to https://remote.mydomain.com
    > for the remote session?
    >
    > Also, the 444 port was for the sharepoint/companyweb. I think has now
    > changed to 987 so is it valid to say turn off 444 and turn on 987 for SBS
    > 2008 servers?
    >
    > Thanks!
    >
    > -Richard K
    >
    >
    >
    >

      My System SpecsSystem Spec

  3. #3


    Richard K Guest

    Re: SBS 2008 Port Forward Question

    But if I do open up port 80 will the users be able to just type in
    "remote.mydomain.com" and they will be redirected to
    https://remote.mydomain.com? I know it may sound trivial but it's so much
    easier telling them remote.mydomain.com vs. the whole https:// part because
    most people miss the "s" part and can't figure out why it won't work. Is
    that also safe on the server if I open port 80?

    OK, on the 987 vs. 444. that part made sense.

    -Richard K

    "Krystian Zieja" <KrystianZieja@newsgroup> wrote in message
    news:142A34EF-FFC7-40CE-93D6-5B7FCD54E5D3@newsgroup

    > Port 444 was used for Sharepoint in 2003, in 2008 use 987 for sharepoint,
    > so
    > it is valid to say switch off 444 and open 987.
    >
    > In case of port 80 you do not need to open it, you can just ask the users
    > to
    > type https://remote.domain.com. By not opening port 80 you won't lose any
    > functionality apart from automatic redirect to port 443.
    >
    > With kind regards
    > Krystian Zieja
    > http://www.projectenvision.com
    >
    > "Richard K" wrote:
    >

    >> SBS 2008 Std
    >> mydomain.com
    >>
    >> Ok, I am coming across some conflicting information so I am looking for
    >> some
    >> clarification. I have set up an SBS 2008 server and configured an
    >> internet
    >> domain name in the sbs (remote.mydomain.com). From there I purchased an
    >> SSL
    >> certificate (from Godaddy) and have installed it on the server.
    >>
    >> Normally I only open ports 443, 444, 25 and 4125 to the server (I also
    >> open
    >> 3389 for direct RDP connections) for my SBS 2003 servers. I do NOT open
    >> port 80. I read in the SBS 2008 Console a note about opening port 80
    >> which
    >> I think will redirect to 443 if I do open it up. Right now I can tell my
    >> users to open up IE and go to https://remote.mydomain.com which starts up
    >> the \remote. Should I also turn on port 80 so users have to type in just
    >> "remote.mydomain.com" and it will redirect to https://remote.mydomain.com
    >> for the remote session?
    >>
    >> Also, the 444 port was for the sharepoint/companyweb. I think has now
    >> changed to 987 so is it valid to say turn off 444 and turn on 987 for SBS
    >> 2008 servers?
    >>
    >> Thanks!
    >>
    >> -Richard K
    >>
    >>
    >>
    >>


      My System SpecsSystem Spec

  4. #4


    Susan Bradley Guest

    Re: SBS 2008 Port Forward Question

    Your users can't type in an "s"? Really they can't be taught that
    little thing? I may be jaded admin but if they can't be taught that,
    should they have remote access in the first place?

    The reason why I keep the 80 closed is that it keeps me a little bit
    less paranoid. It's one less port for me to keep watch on.

    Is it safe? Depends. What's the complexity of the passwords?

    Richard K wrote:

    > But if I do open up port 80 will the users be able to just type in
    > "remote.mydomain.com" and they will be redirected to
    > https://remote.mydomain.com? I know it may sound trivial but it's so much
    > easier telling them remote.mydomain.com vs. the whole https:// part because
    > most people miss the "s" part and can't figure out why it won't work. Is
    > that also safe on the server if I open port 80?
    >
    > OK, on the 987 vs. 444. that part made sense.
    >
    > -Richard K
    >
    > "Krystian Zieja" <KrystianZieja@newsgroup> wrote in message
    > news:142A34EF-FFC7-40CE-93D6-5B7FCD54E5D3@newsgroup

    >> Port 444 was used for Sharepoint in 2003, in 2008 use 987 for sharepoint,
    >> so
    >> it is valid to say switch off 444 and open 987.
    >>
    >> In case of port 80 you do not need to open it, you can just ask the users
    >> to
    >> type https://remote.domain.com. By not opening port 80 you won't lose any
    >> functionality apart from automatic redirect to port 443.
    >>
    >> With kind regards
    >> Krystian Zieja
    >> http://www.projectenvision.com
    >>
    >> "Richard K" wrote:
    >>

    >>> SBS 2008 Std
    >>> mydomain.com
    >>>
    >>> Ok, I am coming across some conflicting information so I am looking for
    >>> some
    >>> clarification. I have set up an SBS 2008 server and configured an
    >>> internet
    >>> domain name in the sbs (remote.mydomain.com). From there I purchased an
    >>> SSL
    >>> certificate (from Godaddy) and have installed it on the server.
    >>>
    >>> Normally I only open ports 443, 444, 25 and 4125 to the server (I also
    >>> open
    >>> 3389 for direct RDP connections) for my SBS 2003 servers. I do NOT open
    >>> port 80. I read in the SBS 2008 Console a note about opening port 80
    >>> which
    >>> I think will redirect to 443 if I do open it up. Right now I can tell my
    >>> users to open up IE and go to https://remote.mydomain.com which starts up
    >>> the \remote. Should I also turn on port 80 so users have to type in just
    >>> "remote.mydomain.com" and it will redirect to https://remote.mydomain.com
    >>> for the remote session?
    >>>
    >>> Also, the 444 port was for the sharepoint/companyweb. I think has now
    >>> changed to 987 so is it valid to say turn off 444 and turn on 987 for SBS
    >>> 2008 servers?
    >>>
    >>> Thanks!
    >>>
    >>> -Richard K
    >>>
    >>>
    >>>
    >>>
    >
    >

      My System SpecsSystem Spec

  5. #5


    Ace Fekay [MCT] Guest

    Re: SBS 2008 Port Forward Question

    "Susan Bradley" <sbradcpa@newsgroup> wrote in message
    news:uPBZb7CLKHA.5948@newsgroup

    > Your users can't type in an "s"? Really they can't be taught that little
    > thing? I may be jaded admin but if they can't be taught that, should they
    > have remote access in the first place?
    >
    > The reason why I keep the 80 closed is that it keeps me a little bit less
    > paranoid. It's one less port for me to keep watch on.
    >
    > Is it safe? Depends. What's the complexity of the passwords?
    >
    Susan,

    I've setup all my non-SBS customers with a redirect for OWA using redirect
    command in an asp page. For SBS customers, I have the SBS Welcome page
    redirected, and removed Anonymous, so they must log in. Once in, I even
    altered the welcome page to add an SSL VPN link to the Cisco ASA to direclty
    download the SSL VPN client, as well as added a link to the OWA site.

    Believe me, after I did that a few years ago, the phone calls regarding that
    the OWA site won't work, went down to zero, of course unless the link or
    Exchange was down. You can tell them until you're blue in the face, and
    there's always that one or two that have selective listening skills that
    will be calling. And if you're late responding (this happened witha specific
    140 seat customer where I was just a consultant for their network admin),
    they go complaining to the owner, who'll call me directly. I simply explain
    that it's in the one page document how-to that I created and emailed
    everyone, which is available in a public folder, as well as thumbtacked on
    the bulletin board in the lunch room. The boss winds up laughing, which is
    cool, but I got tired of it and just setup a redirect.

    The easier you make it for them, the less phone calls. :-)

    Ace



      My System SpecsSystem Spec

  6. #6


    Larry Struckmeyer [SBS-MVP] Guest

    Re: SBS 2008 Port Forward Question

    Can your users remember the url for your company web site? For example:
    www.microsoft.com

    If so, could they rememember www.yourwebsite.com/remote or some similar
    link?

    If so, create a page on your company web site with no links, in essence a
    hidden page.

    Put the https://blah-blah/remote link, along with any others you want them
    to link to on that hidden page.

    Now, all they have to remember is www.yourwebsite.com/hidden-page

    --
    Larry
    Please post the resolution to your
    issue so that others may benefit.

    Get a Health Check for SBS at:
    www.sbsbpa.com


    "Susan Bradley" <sbradcpa@newsgroup> wrote in message
    news:uPBZb7CLKHA.5948@newsgroup

    > Your users can't type in an "s"? Really they can't be taught that little
    > thing? I may be jaded admin but if they can't be taught that, should they
    > have remote access in the first place?
    >
    > The reason why I keep the 80 closed is that it keeps me a little bit less
    > paranoid. It's one less port for me to keep watch on.
    >
    > Is it safe? Depends. What's the complexity of the passwords?
    >
    > Richard K wrote:

    >> But if I do open up port 80 will the users be able to just type in
    >> "remote.mydomain.com" and they will be redirected to
    >> https://remote.mydomain.com? I know it may sound trivial but it's so
    >> much easier telling them remote.mydomain.com vs. the whole https:// part
    >> because most people miss the "s" part and can't figure out why it won't
    >> work. Is that also safe on the server if I open port 80?
    >>
    >> OK, on the 987 vs. 444. that part made sense.
    >>
    >> -Richard K
    >>
    >> "Krystian Zieja" <KrystianZieja@newsgroup> wrote in
    >> message news:142A34EF-FFC7-40CE-93D6-5B7FCD54E5D3@newsgroup

    >>> Port 444 was used for Sharepoint in 2003, in 2008 use 987 for
    >>> sharepoint, so
    >>> it is valid to say switch off 444 and open 987.
    >>>
    >>> In case of port 80 you do not need to open it, you can just ask the
    >>> users to
    >>> type https://remote.domain.com. By not opening port 80 you won't lose
    >>> any
    >>> functionality apart from automatic redirect to port 443.
    >>>
    >>> With kind regards
    >>> Krystian Zieja
    >>> http://www.projectenvision.com
    >>>
    >>> "Richard K" wrote:
    >>>
    >>>> SBS 2008 Std
    >>>> mydomain.com
    >>>>
    >>>> Ok, I am coming across some conflicting information so I am looking for
    >>>> some
    >>>> clarification. I have set up an SBS 2008 server and configured an
    >>>> internet
    >>>> domain name in the sbs (remote.mydomain.com). From there I purchased
    >>>> an SSL
    >>>> certificate (from Godaddy) and have installed it on the server.
    >>>>
    >>>> Normally I only open ports 443, 444, 25 and 4125 to the server (I also
    >>>> open
    >>>> 3389 for direct RDP connections) for my SBS 2003 servers. I do NOT
    >>>> open
    >>>> port 80. I read in the SBS 2008 Console a note about opening port 80
    >>>> which
    >>>> I think will redirect to 443 if I do open it up. Right now I can tell
    >>>> my
    >>>> users to open up IE and go to https://remote.mydomain.com which starts
    >>>> up
    >>>> the \remote. Should I also turn on port 80 so users have to type in
    >>>> just
    >>>> "remote.mydomain.com" and it will redirect to
    >>>> https://remote.mydomain.com
    >>>> for the remote session?
    >>>>
    >>>> Also, the 444 port was for the sharepoint/companyweb. I think has now
    >>>> changed to 987 so is it valid to say turn off 444 and turn on 987 for
    >>>> SBS
    >>>> 2008 servers?
    >>>>
    >>>> Thanks!
    >>>>
    >>>> -Richard K
    >>>>
    >>>>
    >>>>
    >>>>
    >>

      My System SpecsSystem Spec

  7. #7


    Susan Bradley Guest

    Re: SBS 2008 Port Forward Question

    I don't do VPN.

    I have given them a quick landing page so they don't have to do
    remote.domain.com nor mail.domain.com it's a unique url similar to our
    email domain but just a little bit different. I don't tell them until
    I'm blue in the face, it's an easy url with an 's'.

    Ace Fekay [MCT] wrote:

    > "Susan Bradley" <sbradcpa@newsgroup> wrote in message
    > news:uPBZb7CLKHA.5948@newsgroup

    >> Your users can't type in an "s"? Really they can't be taught that
    >> little thing? I may be jaded admin but if they can't be taught that,
    >> should they have remote access in the first place?
    >>
    >> The reason why I keep the 80 closed is that it keeps me a little bit
    >> less paranoid. It's one less port for me to keep watch on.
    >>
    >> Is it safe? Depends. What's the complexity of the passwords?
    >>
    >
    > Susan,
    >
    > I've setup all my non-SBS customers with a redirect for OWA using
    > redirect command in an asp page. For SBS customers, I have the SBS
    > Welcome page redirected, and removed Anonymous, so they must log in.
    > Once in, I even altered the welcome page to add an SSL VPN link to the
    > Cisco ASA to direclty download the SSL VPN client, as well as added a
    > link to the OWA site.
    >
    > Believe me, after I did that a few years ago, the phone calls regarding
    > that the OWA site won't work, went down to zero, of course unless the
    > link or Exchange was down. You can tell them until you're blue in the
    > face, and there's always that one or two that have selective listening
    > skills that will be calling. And if you're late responding (this
    > happened witha specific 140 seat customer where I was just a consultant
    > for their network admin), they go complaining to the owner, who'll call
    > me directly. I simply explain that it's in the one page document how-to
    > that I created and emailed everyone, which is available in a public
    > folder, as well as thumbtacked on the bulletin board in the lunch room.
    > The boss winds up laughing, which is cool, but I got tired of it and
    > just setup a redirect.
    >
    > The easier you make it for them, the less phone calls. :-)
    >
    > Ace
    >
    >

      My System SpecsSystem Spec

  8. #8


    Ace Fekay [MCT] Guest

    Re: SBS 2008 Port Forward Question

    "Susan Bradley" <sbradcpa@newsgroup> wrote in message
    news:%23Ao8BTDLKHA.4168@newsgroup

    >I don't do VPN.
    >
    > I have given them a quick landing page so they don't have to do
    > remote.domain.com nor mail.domain.com it's a unique url similar to our
    > email domain but just a little bit different. I don't tell them until I'm
    > blue in the face, it's an easy url with an 's'.
    >

    I was just relating my past experience with it. I tried to ignore them after
    I've told them a dozen times, but got tired of the phone calls because they
    didn't read the doc or heard what I said. :-)

    The VPN thing is only for a handful of customers. One, for instance, has an
    ERP a few people need access to from home. Non-SBS. So I set it up a VPN to
    connect in, so they can RDP into their own desktop to use the app. Otherwise
    I would have needed an IP for each user to use RDP over 3389. I dont like
    opening that up anyway, so the VPN was the answer. SSL VPN connects/installs
    using a browser, so I didn't have to install the client, which made it
    easier.

    Your solution sounds easy, too.

    :-)


      My System SpecsSystem Spec

  9. #9


    Richard K Guest

    Re: SBS 2008 Port Forward Question

    I have been setting up 3 simple url redirects (email.mydomain.com,
    remote.mydomain.com and companyweb.mydomain.com) that will redirect to the
    full https://..... for \remote, \exchange and :444 so it was easy. I don't
    necessarily disagree with the whole "s" thing but like others have said you
    can talk until you are blue in the face. With the 3-in-1 page that SBS 2008
    has set up for email, remote and companyweb/sharepoint I want to make it a
    simple 1 url for them to remember. From there they login and chose which of
    the 3 options they want. The biggest thing for me is to move from a
    self-signed cert to a valid 3rd party like GoDaddy. After a while it's not
    worth the hastle for $26/year to get a GoDaddy cert and it seems to make SBS
    2008 function so much easier.

    Being new to SBS 2008 I'm trying to put together my "standards" for future
    clients like I have with SBS 2003 which took me a while to really nail down.
    I'm always open to ideas and hear what others have done. This is some neat
    stuff.

    Thanks for everyone's opinions.

    -Richard K

    "Richard K" <rkokoski@newsgroup> wrote in message
    news:eTt0txCLKHA.4432@newsgroup

    > But if I do open up port 80 will the users be able to just type in
    > "remote.mydomain.com" and they will be redirected to
    > https://remote.mydomain.com? I know it may sound trivial but it's so much
    > easier telling them remote.mydomain.com vs. the whole https:// part
    > because most people miss the "s" part and can't figure out why it won't
    > work. Is that also safe on the server if I open port 80?
    >
    > OK, on the 987 vs. 444. that part made sense.
    >
    > -Richard K
    >
    > "Krystian Zieja" <KrystianZieja@newsgroup> wrote in
    > message news:142A34EF-FFC7-40CE-93D6-5B7FCD54E5D3@newsgroup

    >> Port 444 was used for Sharepoint in 2003, in 2008 use 987 for sharepoint,
    >> so
    >> it is valid to say switch off 444 and open 987.
    >>
    >> In case of port 80 you do not need to open it, you can just ask the users
    >> to
    >> type https://remote.domain.com. By not opening port 80 you won't lose any
    >> functionality apart from automatic redirect to port 443.
    >>
    >> With kind regards
    >> Krystian Zieja
    >> http://www.projectenvision.com
    >>
    >> "Richard K" wrote:
    >>

    >>> SBS 2008 Std
    >>> mydomain.com
    >>>
    >>> Ok, I am coming across some conflicting information so I am looking for
    >>> some
    >>> clarification. I have set up an SBS 2008 server and configured an
    >>> internet
    >>> domain name in the sbs (remote.mydomain.com). From there I purchased an
    >>> SSL
    >>> certificate (from Godaddy) and have installed it on the server.
    >>>
    >>> Normally I only open ports 443, 444, 25 and 4125 to the server (I also
    >>> open
    >>> 3389 for direct RDP connections) for my SBS 2003 servers. I do NOT open
    >>> port 80. I read in the SBS 2008 Console a note about opening port 80
    >>> which
    >>> I think will redirect to 443 if I do open it up. Right now I can tell
    >>> my
    >>> users to open up IE and go to https://remote.mydomain.com which starts
    >>> up
    >>> the \remote. Should I also turn on port 80 so users have to type in
    >>> just
    >>> "remote.mydomain.com" and it will redirect to
    >>> https://remote.mydomain.com
    >>> for the remote session?
    >>>
    >>> Also, the 444 port was for the sharepoint/companyweb. I think has now
    >>> changed to 987 so is it valid to say turn off 444 and turn on 987 for
    >>> SBS
    >>> 2008 servers?
    >>>
    >>> Thanks!
    >>>
    >>> -Richard K
    >>>
    >>>
    >>>
    >>>
    >
    >


      My System SpecsSystem Spec

  10. #10


    Richard K Guest

    Re: SBS 2008 Port Forward Question

    Susan, so is this a single url you provide and that landing page has the
    urls for owa, remote and companyweb/sharepoint? Can you please provide a
    sample of the url you do provide? The idea sounds simlar to what I see as
    the 3-in-1 landing page for SBS 2008 once the user logs in. Up until now I
    have had alot of success with the email., remote. and companyweb. approach,
    especially since I don't have to tell them about the "s" in the http.

    -Richard K


    "Susan Bradley" <sbradcpa@newsgroup> wrote in message
    news:%23Ao8BTDLKHA.4168@newsgroup

    >I don't do VPN.
    >
    > I have given them a quick landing page so they don't have to do
    > remote.domain.com nor mail.domain.com it's a unique url similar to our
    > email domain but just a little bit different. I don't tell them until I'm
    > blue in the face, it's an easy url with an 's'.
    >
    > Ace Fekay [MCT] wrote:

    >> "Susan Bradley" <sbradcpa@newsgroup> wrote in message
    >> news:uPBZb7CLKHA.5948@newsgroup

    >>> Your users can't type in an "s"? Really they can't be taught that
    >>> little thing? I may be jaded admin but if they can't be taught that,
    >>> should they have remote access in the first place?
    >>>
    >>> The reason why I keep the 80 closed is that it keeps me a little bit
    >>> less paranoid. It's one less port for me to keep watch on.
    >>>
    >>> Is it safe? Depends. What's the complexity of the passwords?
    >>>
    >>
    >> Susan,
    >>
    >> I've setup all my non-SBS customers with a redirect for OWA using
    >> redirect command in an asp page. For SBS customers, I have the SBS
    >> Welcome page redirected, and removed Anonymous, so they must log in. Once
    >> in, I even altered the welcome page to add an SSL VPN link to the Cisco
    >> ASA to direclty download the SSL VPN client, as well as added a link to
    >> the OWA site.
    >>
    >> Believe me, after I did that a few years ago, the phone calls regarding
    >> that the OWA site won't work, went down to zero, of course unless the
    >> link or Exchange was down. You can tell them until you're blue in the
    >> face, and there's always that one or two that have selective listening
    >> skills that will be calling. And if you're late responding (this happened
    >> witha specific 140 seat customer where I was just a consultant for their
    >> network admin), they go complaining to the owner, who'll call me
    >> directly. I simply explain that it's in the one page document how-to that
    >> I created and emailed everyone, which is available in a public folder, as
    >> well as thumbtacked on the bulletin board in the lunch room. The boss
    >> winds up laughing, which is cool, but I got tired of it and just setup a
    >> redirect.
    >>
    >> The easier you make it for them, the less phone calls. :-)
    >>
    >> Ace
    >>

      My System SpecsSystem Spec

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