manrippo
asked on
AD & Firewall
I have a server for Active directory & Exchange 2003. It is configured with Public IP address
Let's say that Ip address is 201.1.1.11
I have a firewall which has two ethernet connection. Inside for 192.168.0.1 & outside 201.1.1.2
I think I need to open some ports for the firewall.
Which Ports do I have to open to join Active Directory from inside of firewall to outside of AD server?
Let's say that Ip address is 201.1.1.11
I have a firewall which has two ethernet connection. Inside for 192.168.0.1 & outside 201.1.1.2
I think I need to open some ports for the firewall.
Which Ports do I have to open to join Active Directory from inside of firewall to outside of AD server?
ASKER
This is the brief map
Internet
|
|
Router 201.1.1.1
|
|------------------------- ---------- ---- |
| |
Firewall outside 201.1.1.2 Domain Controller 201.1.1.11
Firewall inside 192.168.0.1
|
|
Internal Network
Internet
|
|
Router 201.1.1.1
|
|-------------------------
| |
Firewall outside 201.1.1.2 Domain Controller 201.1.1.11
Firewall inside 192.168.0.1
|
|
Internal Network
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ASKER
The thing is we have other branch in other state. We want them use e-mail service ( by connecting microsoft exchange server, not with POP3 ).
ASKER
Is it possible that other branch can use the exchange server even though the server is behind a firewall?
Sure, just need to forward ports 80 and 443 from the firewall to the server
You may also want to check this:
http://searchexchange.techtarget.com/ateQuestionNResponse/0,289625,sid43_cid630845_tax300569,00.html
http://searchexchange.techtarget.com/ateQuestionNResponse/0,289625,sid43_cid630845_tax300569,00.html
Internet
|
|
Domain Controller 201.1.1.11
|
WAN Firewall/Router 201.1.1.2
|
|
Lan Address Firewall/router 192.168.0.1
|
Internal Network