Intranet Mail Question

Intranet Mail Question

Post by Dira » Mon, 05 Jun 2000 04:00:00



Hello, I have a problem for which I could use some advice. My current
problem job at work is trying to set up an intranet mail system through
Linux using IMAP and POP3, so that people can move around and still get
office e-mail. The issue at hand here is that none of the Linux servers we
have, have fully-qualified domain names... all have only hostnames, as we
are not serving online as of yet. These systems have no need of FQDNs.
However, I have attempted installs of Sendmail, Postfix and Qmail, and in
all cases, they seemed to be logging errors about not being able to
resolve the hostname. Qpopper (which I used with sendmail) didn't seem to
work, and I am running out of time (the bosses want this done yesterday,
like everything else). Is there any way someone here could give me some
advice about implementing a means of using IMAP and POP3 for intranet
e-mail, using servers which have names which do not resolve? The IMAP
system I plan to use is Courier IMAP, which requires a MTA to be present,
but that won't work, therefore, if the MTA isn't working! Thank you...
--
"Now me, I'm a straightforward kinda guy, y'know? I mean, SOME of us
aren't afraid to call a spade a goddamn shovel..."
                -- Merv, the Pumpkin-headed painter of dreams
 
 
 

Intranet Mail Question

Post by Chris » Thu, 08 Jun 2000 04:00:00


setup up your own internal DNS server and you can
have whatever FQDN you want !!!

or make sure that you have every hostname (in FQDN) in your
intranet on every host`s hosts file (unix : /etc/hosts  win98
c:\window\hosts)

CH


Quote:> Hello, I have a problem for which I could use some advice. My current
> problem job at work is trying to set up an intranet mail system through
> Linux using IMAP and POP3, so that people can move around and still get
> office e-mail. The issue at hand here is that none of the Linux servers we
> have, have fully-qualified domain names... all have only hostnames, as we
> are not serving online as of yet. These systems have no need of FQDNs.
> However, I have attempted installs of Sendmail, Postfix and Qmail, and in
> all cases, they seemed to be logging errors about not being able to
> resolve the hostname. Qpopper (which I used with sendmail) didn't seem to
> work, and I am running out of time (the bosses want this done yesterday,
> like everything else). Is there any way someone here could give me some
> advice about implementing a means of using IMAP and POP3 for intranet
> e-mail, using servers which have names which do not resolve? The IMAP
> system I plan to use is Courier IMAP, which requires a MTA to be present,
> but that won't work, therefore, if the MTA isn't working! Thank you...
> --
> "Now me, I'm a straightforward kinda guy, y'know? I mean, SOME of us
> aren't afraid to call a spade a goddamn shovel..."
>                 -- Merv, the Pumpkin-headed painter of dreams


 
 
 

1. setting up Intranet mail serever (newbie Question)

This is a re-post. My earlier posting does not seem reached the group.

We are setting up a small linux network in my office. There are about
12 machines. Current setup is Win 98 /95 in peer to peer network.
TCP/IP is enabled and the Machines are numbered from 192.168.1.1 to
192.168.1.11 with a mask of 255.255.255.0. The machine 192.168.1.1 is
a Redhat 8.0 set up on experimental basis, since we are planning to
shift to LINUX. The RH installation is successsfull and is using as a
workstation without any problem.  I can ping other machines. Now we
are trying to install an internal mail network. This is for
communicating between officers inside the office.  Although I searched
the net and read the manuals I could not comprehend them in full.
Therefore can somebody tell me step by step what to do. I wish to
know:
1. Can I give any name to my domain? I propose to give "ksinc.net"?
What exactly the difference between "hosts " and domain"

2. the machine 192.168.1.1 is named as "cs" ( as host). The /etc/hosts
file has the following entries:
192.168.1.1     cs
192.168.1.2     murali
192.168.1.3     maheswari, the last two entries being the names of windows
machines with the IP no and name. (the balance machines are not added.
is the entries are correct ?
3. In the computer "cs" I added two users "raju" and "mnk", with
passwords.

4. with this info. how can I set up the internal e-mail system. what

5. Is it required to configure the "sendmail". or is it
pre-configured? The smtp is running.

6. for setting up an IMAP protocol e-mail what shall I do ? Is there
any other simple solutions ?

Regards,

Raju
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