CSRP Features Overview
Termination
- Jurisdictional rating and routing (e.g. interstate, intrastate, indeterminate).
- Flexible termination rate plan assignment.
- Termination rate plan inheritance.
- Local number portability (LNP) dips via SIP redirect query.
- LRN caching.
- Profit-margin enforcement/stop-loss.
- Termination destination block list.
- Termination ANI blacklist.
- Vendor termination groups for selective LCR.
- Tech-prefix support for termination product selection.
- Post-dial delay (PDD)-based vendor gateway failover.
- Conditional RTP relay.
- Per-gateway concurrent call path limits.
- Round-robin distribution among vendor gateways.
General
- Multitenant capability
- Web-based management and provisioning interface.
- REST API (JSON)
- Integrated SIP registrar.
- Far-end NAT traversal support.
- Dialed digit and ANI/CID number manipulation.
- Failover routing.
- Round-robin distribution routing.
- Concurrent call path limitation.
- Call setup rate (CPS) limitation.
- Prepaid credit.
- Minute packages.
- Real-time call rating.
- Call detail record export.
- Rate deck import from CSV file.
- Topology hiding.
- High-performance RTP relay (optional).
- Call detail record archival to Amazon Web Services S3.
- Call detail record upload to Amazon Web Services RedShift.
- Taxation and surcharge support.
- Signalling-level dead peer detection/keepalive.
Origination
- Failover among customer gateways.
- Inbound routing to combination of static IP destinations and SIP registrants.a
- Flexible DNIS override behaviour.
- PSTN call forwarding (via signalling-only B2BUA).
- Voicemail-to-email backup.
- Round-robin distribution among customer gateways.
- Calling name directory (CNAM) dips via SIP redirect query.
- CNAM caching.