Cisco Bug: CSCut18960 - TFTP crashes or hangs with too many open files
Apr 23, 2018
- Cisco Unified Communications Manager (CallManager)
Known Affected Releases
10.0(1.10000.24) 10.5(1.10000.7) 10.5(2.10000.5) 8.6(2.10000.30) 9.1(2.10000.28)
Symptom: TFTP process may hang and become unresponsive. CUCM trace logs will indicate an issue writing to files with "Too many open files" seen in traces. Conditions: When phones request HTTP signed files instead of TFTP signed files.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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