Define the APN name to filter the data source. You can configure multiple search filters per data source.
The APN search filter supports regular expressions and uses these patterns:
- Wild Card: Pattern.*
- Equal to: Pattern
- Not Equal to: ^(?!.*Pattern).*$
These rules are followed when using the search filters:
- If only subscription ID filters exist, if at least one subscription ID filter is matched, the result is matched.
- If only APN filters exist, if at least one APN filter is matched, the result is matched.
- If APN filters and subscription ID filters exist, if at least one subscription ID filter and one APN filter are matched, the result is matched.
To define Sy APN filters: