sharing calendars in two different exchange servers

szaami · Joined: 10 Jan 2008 Posts: 2

Hi,
I have two exchange servers on two different domains (2 seperate
LAN's)sharing the one internet connection.
There is a sub-interface on the WAN to seperate the mail.
I would like to share users calendars and contacts between the two
Exchange Servers (2 seperate LAN's).

Is this possible with Exchange 2003?

Thanks for any advice.
Silvio.

Archived from group: microsoft>public>exchange>design

Mark Arnold [MVP] · Joined: 05 Aug 2007 Posts: 1126

On Wed, 9 Jan 2008 20:28:17 -0800 (PST), szaami@gmail.com wrote:

>Hi,
>I have two exchange servers on two different domains (2 seperate
>LAN's)sharing the one internet connection.
>There is a sub-interface on the WAN to seperate the mail.
>I would like to share users calendars and contacts between the two
>Exchange Servers (2 seperate LAN's).
>
>Is this possible with Exchange 2003?
>
>Thanks for any advice.
>Silvio.

If these two domains are separated by a firewall then it's going to be
somewhat difficult. If they're on an open internal network then you
can use the
http://www.msexchange.org/tutorials/Configuring-InterOrg-Replication-Tool.html
tool to replicate information. Doing this over a firewall wouldn't
necessarily be pretty or terribly secure.

szaami · Joined: 10 Jan 2008 Posts: 2

On Jan 10, 11:58 pm, "Mark Arnold [MVP]" wrote:
> On Wed, 9 Jan 2008 20:28:17 -0800 (PST), sza...@gmail.com wrote:
> >Hi,
> >I have two exchange servers on two different domains (2 seperate
> >LAN's)sharing the one internet connection.
> >There is a sub-interface on the WAN to seperate the mail.
> >I would like to share users calendars and contacts between the two
> >Exchange Servers (2 seperate LAN's).
>
> >Is this possible with Exchange 2003?
>
> >Thanks for any advice.
> >Silvio.
>
> If these two domains are separated by a firewall then it's going to be
> somewhat difficult. If they're on an open internal network then you
> can use thehttp://www.msexchange.org/tutorials/Configuring-InterOrg-Replication-...
> tool to replicate information. Doing this over a firewall wouldn't
> necessarily be pretty or terribly secure.

Thanks for your quick response.
These two servers are both Domain controllers. Ie. Two forests.
Does the above still apply?
If so, how does domain1\user1 browse the calendar or contacts of
domain2\user2?

Adding addition servers to exchange 2003 I wonder if anyone could help? I am currently running exchange 2003 / windows 2003 in an Active / Passive cluster environment (2 servers). I have an additional 2 servers and would like to include them into exchange. I was looking at front end NLB the 2 ne

Advice needed for 2 Exchange 2007 servers on 2 subdomains First, I appreciate any help! We are setting up a parent / child domain system where we have an empty root domain a teacher domain and a student domain The teachers domain and the student

design advice: Exch 2007 servers for faculty and students... 2 Exchange 2007 servers (one for faculty and one for students) 1 domain Recently, I was told to integrate our students into our single active directory domain and create Exchange mailboxes for them. We purchased licenses for 3 Exchange servers: 1 for fac

Exchange 2007 Edge server in Exchange 2003 Organization I would like to deploy Exchange 2007 EDGE servers in my DMZ for incoming email but my entire organization is running Exchange 2003 in an AD 2003 environment. 1. Can I do this? Will the 2007 EDGE servers work with Exchange 2003? 2. If so (and I go to assu

Migrate from Exchange Server 2003 GAL to Exchange 2007 We recently stood up another mail server (2007) from our parent company. I would like to migrate the GAL from my our parent company. They are running Exchange 2003. Any suggestions on how I can move their GAL into our server? Thank you Harry