PA1688 Software 1.64     1.63 & 1.64 Revision list (Nov 9, 2009): 1. Removed duplicated IP address check 2. Fixed a logon status bug when SNTP not used 3. Fixed a busy tone generation bug 4. Added compiled PalmTool.exe in bin directory     Software download (zipped files): Please email us if you can not find what you need here. Software API PA168P 1-port FXS gateway SIP Chinese IAX2 Chinese SIP English IAX2 English PA168Q 1-port FXS gateway SIP Chinese IAX2 Chinese SIP English IAX2 English PA168S IP phone SIP Chinese IAX2 Chinese SIP English IAX2 English SIP German IAX2 German SIP Czech NONE_IVR IAX2 Czech NONE_IVR PA168T IP phone SIP Chinese IAX2 Chinese SIP English IAX2 English PA168V 1-port FXS gateway SIP Chinese IAX2 Chinese SIP English IAX2 English H323 English 5111PHONE IP phone SIP Chinese IAX2 Chinese SIP English IAX2 English PINGHE IP phone SIP Chinese IAX2 Chinese SIP English IAX2 English YWH100 IP phone SIP Chinese IAX2 Chinese SIP English IAX2 English YWH10 IP phone SIP English