Hi,... I try to account using the syslog server... I set some commands such as service timestamps debug datetime msec localtime show-timezone service timestamps log datetime msec localtime show-timezone gw-accounting syslog ntp clock-period 17180069 ntp server 203.92.64.1 but when i debug the aaa accounting there is no connect and disconnect time , 0, anybody knows why ? i attach the debug .Mar 19 10:24:57.207 SG: start_h323_accounting: .Mar 19 10:24:57.207 SG: start_h323_ccapi_accounting: Error: Null userp .Mar 19 10:24:57.211 SG: start_h323_accounting: .Mar 19 10:24:57.215 SG: start_h323_ccapi_accounting: Error: Null userp .Mar 19 10:25:09.188 SG: stop_h323_ccapi_accounting: Error: Corrupted userp .Mar 19 10:25:09.188 SG: syslog_ccapi_accounting: .Mar 19 10:25:09.188 SG: %VOIPAAA-5-VOIP_CALL_HISTORY: CallLegType 2, Connection Id 0 0 0 0, SetupTime 0, PeerAddress , PeerSubAddress , DisconnectCause 10 , Di sconnectText normal call clearing., ConnectTime 0, DisconnectTime 0, CallOrigin 2, ChargedUnits 0, InfoType 2, TransmitPackets 599, TransmitBytes 47920, Receive Packets 0, ReceiveBytes 0 .Mar 19 10:25:09.200 SG: stop_h323_ccapi_accounting: Error: Null userp .Mar 19 10:25:09.200 SG: syslog_ccapi_accounting: .Mar 19 10:25:09.200 SG: %VOIPAAA-5-VOIP_CALL_HISTORY: CallLegType 1, Connection Id 0 0 0 0, SetupTime 0, PeerAddress 100, PeerSubAddress , DisconnectCause 10 , DisconnectText normal call clearing., ConnectTime 0, DisconnectTime 0, CallOrig in 1, ChargedUnits 0, InfoType 2, TransmitPackets 0, TransmitBytes -7188, Receiv ePackets 599, ReceiveBytes 55108 _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]