Alhamdulillah, we made it.
212.253 MSUB was succesfully migrated from HLR jambi1 to HLRI Palembang2.

Than as PIC on this activity, i have no worry anymore for today.

I know few things that i dont know before, and i have experienced a little part of being an SSS engineer.
Time to go home, have some sleep, and hope tomorrow will be another nice day.

Once again, alhamdulillah.
cya all.