SIPCentrex 6850S

1. Unzip system.zip
2. Unzip Centrex.zip.zip
3. use ftp software upload all files to d:\ap\binfile\
4. telnet (Centrex IP address) 10086[enter]
   input login[enter]
   input password[enter]
   command[enter]
   cd c:\ap\dbserver\bin\bin[enter]
   instsvc stop[enter]
   cd /d d:\ap\dbfile[enter]
   rename winivr_v3.gdb winivr_v3.gdb.old[enter]
5. use ftp software upload winivr_v3.gdb to d:\ap\binfile\
6. reboot SIPCentrex 6850S