Zyxel Firewall - Direct Push

[Gary Ng]

Anyone can advice on who to configure this setting in this firewall?

The average of the most recent [200] heartbeat intervals used by clients is
less than or equal to [540]. Make sure that your firewall configuration is
set to work correctly with Exchange ActiveSync and direct push technology.
Specifically, make sure that your firewall is configured so that requests to
Exchange ActiveSync do not expire before they have the opportunity to be
processed. For more information about how to configure firewall settings
when using Exchange ActiveSync, see Microsoft Knowledge Base article 905013,
"Enterprise Firewall Configuration for Exchange ActiveSync Direct Push
Technology" (http://go.microsoft.com/fwlink/?linkid=3052&kbid=905013).

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.

[John Oliver, Jr. [MVP]]

I would first start looking at your HTTPS timeout session limit, it should
be at least 9 minutes if you have not changed the default on the Exchange
Server. Go to their Tech support of the Firewall manufacturer to see if
there is command to edit these settings.

--
John Oliver, Jr
MCSE, MCT, CCNA
Exchange MVP 2007
Microsoft Certified Partner

"Gary Ng" <gar...@netplus-asia.com> wrote in message
news:uFNzWgdD...@TK2MSFTNGP06.phx.gbl...

[Gary Ng]

Yap, but they do not have any technical information on the website, wonder
if anyone here have done so before with Zyxel Firewall 35.

"John Oliver, Jr. [MVP]" <jcoli...@hotmail.com> wrote in message
news:%23Fe8m5d...@TK2MSFTNGP03.phx.gbl...

[John Oliver, Jr. [MVP]]

I would call their Tech Support. They should be able to help you.

--
John Oliver, Jr
MCSE, MCT, CCNA
Exchange MVP 2007
Microsoft Certified Partner

"Gary Ng" <gar...@netplus-asia.com> wrote in message

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