Cisco Bug: CSCuj97361 - DNS request failing with debugs "unable to allocate a handle"
Apr 16, 2020
- Cisco ASA 5500-X Series Firewalls
Known Affected Releases
Symptom: ASA appears unable to resolve DNS names, the output of "debug dns 2" reveal the following errors: DNS: Unable to allocate a handle from the dsh pool for DNS Conditions: This was observed on an ASA using access-lists with FQDN
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Bug Details Include
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