publish exchange with cisco asa 5520

dear i want publish exchange 2010 with cisco asa 5520 , i publish throught tmg 2010 owa outlook anywhere  activ sync , i will replace tmg with cisco asa ,that i need configuration  on cisco asa to publish exchange
thank you.......................
ramy2050Asked:
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Pete LongTechnical ConsultantCommented:
You cant?

You can port forward HTTPS to the Exchange Server
or
You can place it on the Easy SSL/AnyConnect Portal as a link


Pete
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ramy2050Author Commented:
i want all steps  to publish exchange
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Pete LongTechnical ConsultantCommented:
You cant publish exchange like you did with ASA or TMG
like this

You need to use one of the two options I posted in my fist post, either port forward, or put a link on the portal
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ramy2050Author Commented:
i cant publish exchange with asa not tmg
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ramy2050Author Commented:
i need user access with url  http://mail.******.com\owa
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Pete LongTechnical ConsultantCommented:
Assuming the certificate on your Exchange server is mail.******.com

Then you need to make mail.******.com\ resolve (with your hosting company or ISP) to either the public IP address on the outside of your ASA, or another public (spare) IP address in the same range.

If you use the outside IP of the ASA for mail.******.com then you will need to port forward TCP Port 443 to the internal IP of the Exchange Server.

If you use a Spare public IP address for mail.******.com then you need to create a static mapping for that public IP address to the internal IP address of the Exchange server. Then allow TCP Port 443

This question should really be in the Cisco PIX/ASA TA :)

PL
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Pete LongTechnical ConsultantCommented:
To Port Forward

object network Internal_Exchange_Server
host 192.168.1.1
nat (inside,outside) static interface service tcp https https
access-list inbound permit tcp any object Internal_Exchange_Server eq https
access-group inbound in interface outside
no http server enable
http servr enable 2345

To Statically MAP

access-list inbound extended permit tcp any host 192.168.1.1
access-group inbound in interface outside
object network obj-192.168.1.1
 host 192.168.1.1
 nat (inside,outside) static 81.81.81.82


PL
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Pete LongTechnical ConsultantCommented:
Yes - that's publishing the URL on the SSL Portal Page (I mentioned that in the first link.)

Note: You will only have two licenses on your 5520 (unless you have purchased more) so only 2 people at a time would be able to use this, unless you bought additional licensing.

PL
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Pete LongTechnical ConsultantCommented:
BUT If you do that your users would have to go to...


https://{public IP or Name}
Then authenticate
Then click the link to OWA
Then Authenticate to the Exchange Box

If you use port forwarding they simply put https://domain/owa in their browser and log into Exchange

PL
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ramy2050Author Commented:
the problem solve
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