Applicable Product: Nyquist C4000 / E7000 Applicable Release: 11.0.0.652 Fixed in Release : 11.0.1 and higher Patch Filename C4000: c4000-11.0.0.652-patch1.tar.gz Patch Filename E7000: e7000-11.0.0.652-patch1.tar.gz How to apply patch: Use "System Update" in the "System Parameters" view of the Nyquist web interface. [NYQ-8674, NYQ-8679] - Fixed an issue where SIP trunks would not function due to a missing folder [NYQ-8681] - Fixed an issue where HT813 FXO SIP trunks could not be created without a corresponding HT813 FXS station