How to reset the seqNum for SmartCloud Integration Server

Today i am working on a customer (after migrating 5000 users from Exchange), and i try to submit another file to integration server. Integration Server is an option to modify users on SmartCloud using text files. The file name must be <contract>_PRV_seqNum.csv

I created several TDI Assembly lines and i am using UNIX epoch time as seqNum.  When submit a file i got an error “This sequence number must be greater than xxx.”  I found that the customer submit a file using another kind of sequence, so i need to reset the seqNum.

How i do that? Just send a file with <contract>_PRV_9223372036854775807.csv.

After the number 9223372036854775807 the integration server reset the counter and the epoch as a sequence number works again.