IT23417: DATAPOWER REUSES SAME LOCAL PORT FOR DNS QUERIES, WHICH MIGHT TRIGGER ALERTS ON FIREWALLS BETWEEN DATAPOWER AND DNS SERVER
Fixes are available
Closed as program error.
DataPower reuses the same local port for DNS queries, which is not a recommended practice and might trigger alerts on some firewalls.
Affected are customers who use DataPower dns round robin configuration setting with a firewall between DataPower and dns server. DataPower reuses the same local port for DNS queries, which is not a recommended practice and might trigger alerts on some firewalls.
The fix is to use a new ephemeral port for each dns query. Fix is available in 220.127.116.11, 18.104.22.168, 22.214.171.124, 126.96.36.199, 188.8.131.52 and 184.108.40.206 For a list of the latest fix packs available, please see: http://www-01.ibm.com/support/docview.wss?uid=swg21237631
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NoSpecatt / Xsystem
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APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
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