You would like to add a new Roaming Partner in addition to the existing one, and you would like to know if there is any impact of the same on Antispam services, and what action do you need to take to mitigate the same.
Adding a new roaming partner does not represent a problem by itself. The impact of the same will depend on the changes that will be applied to the existing configuration, if any. If you wish to get our confirmation on the same, please share a MOP of the procedure which you are planning to apply on the system, which will allow us to double check the same for you.
Agents only: If customers revert with the MOP, please escalate to BU.