Our customer would like you to check and provide critical answer to us following questions.
1)RFO.
2)Preventive measure.
3)The reason why didn't you confirm about another path capacity is enough or not in the first place when a suggestion of migration given to Singtel.
IN addition, please kindly make this case in highest priority even if the link is stable currently.
We would be very grateful if you could understand our situation on this matter.
Looking forward t receive the answer from you soonest.