With Outlook Web Access, you have to open the following ports :
>From OWA Server to Exchange Server 5.5
- 135
- 1225 (*1)
- 1226 (*1)
The two last ports need to be statically mapped.
(*1) Be sure this port is static : verify on the Exchange Server with
REGEDT32
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\MSExchangeDS\Parameters
. Add the followinf entry : "TCP/IP Port"=dword:000004C9(1225)
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\MSExchangeIS\Parameters
. Add the followinf entry : "TCP/IP Port"=dword:000004CA(1226)
and reboot.
I hope this could be helpful...
Bye.
Jean-Luc.
> -----Message d'origine-----
> De: Arie Gilboa [SMTP:[EMAIL PROTECTED]]
> Date: lundi 12 mars 2001 08:56
> À: '[EMAIL PROTECTED]'
> Objet: ExChange-Outlook via Firewall
>
> I've FW-1 4.1 and I would like to allow access to ExChange 5.5 server,
> via Outlook. IS the Built-in MSexchange service is enough ?.
> Which are the minimal rules which should be allowed ?.
>
> In case I use IKE VPN on my Firewall, there are properties, about IKE
> and IPSEC regeneration periods, and I would like to reduce the default
> values (10080, 3600). Is there any recommendations for these values ?.
>
> Thanks,
> Arie Gilboa
>
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