Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

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Dazzla_20011's avatar
Dazzla_20011
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Apr 17, 2011

GTM answer DNS requests for external site without WIDE-IP

Hi,     This be a stupid question but I really do need help with this if anyone can? The scenario is simple.     A domain (test.com) is set up within zonerunner so the GTM responds to DNS ...
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Dazzla_20011's avatar
Dazzla_20011
Icon for Nimbostratus rankNimbostratus
Apr 18, 2011
I've looked in to this further and believe that if I remove the wideip and pool for test.com whilst having a zonerunner (BIND) entry this will allow the GTM to respond using standard DNS rather than wideip information. The caveat is that the listener for DNS queries must be a self IP address on the GTM which it is.