Paul,
Sorry for the late response, been out of town.
I just completed the same exercise for a small subset of our systems that are
behind firewalls. BRMS Network will need ICMP, DRDA (446), and DDM (447, 448).
In the interest of full disclosure I haven't been able to do an end-to-end test
yet, but this should do the trick.We initially limited our FW rules to DRDA and
DDM but later discovered ICMP was also a necessity. I have asked IBM to publish
a technical document that explains this scenario.
Regards,
Bradford Lovelady
________________________________
From: Paul Fenstermacher <PFenstermacher@xxxxxxxxxxxxx>
To: "Midrange Systems Technical Discussion (midrange-l@xxxxxxxxxxxx)"
<midrange-l@xxxxxxxxxxxx>
Sent: Wed, June 20, 2012 8:02:13 AM
Subject: BRMS and firewall
Do I need to do anything special with firewall ports to have systems in
separated networks in the same BRMS network?
Paul Fenstermacher
Systems/Network Administrator, Senior
Jack Henry & Associates
Monett, Mo 65708
417-235-4114 ext. 177389
pfenstermacher@xxxxxxxxxxxxx
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