We've been having issues with several users having their VPN tunnel randomly drop. In reviewing the NCService log, I see the following messages in all cases: 2008/12/11 16:11:35.105 dsNcService: tC04 "DebugId" 'DSSSL_recv' [Debug] DSSSL_recv: returned 0x2746 error. 2008/12/11 16:11:35.105 dsNcService: t4EC "DebugId" 'ncphandler' [Debug] ncphandler: control channel disconnected due to error 2746 2008/12/11 16:11:35.105 dsNcService: t4EC "DebugId" 'session' [Debug] session: reconnecting attempts = 1 2008/12/11 16:11:35.105 dsNcService: t4EC "DebugId" 'session' [Debug] session: Registering new timer for reconnection 2008/12/11 16:11:35.105 dsNcService: t4EC "DebugId" 'adapter' [Debug] adapter: unregistering the adapter IO handler In some cases the error is 2745 rather than 2746. Has anybody else seen this or know what may be causing it? ... View more