Hi @subhajit9830660
below the step by step to use the mid sourcing smpp connector to your sms provider.
1. Create in the mid sourcing server the operator account you gonna use in your mkt server to connecto to the mid.
2. Give the correct right for this operation, mid sourcing deliveries and external account (read|write)
3. Create your mkt sms external account with a delivery mode "midsourcing"
4. Use the mid operator (previously created) to your mkt sms external account and tet the connection
5. Create your mid sms external account to your sms provider with the <InternalName_midServer>+"_"+<internalName_mktserver>
Let me know if you have any other questions
(or open a support ticket with our team.)
Thanks
Nolan