Cisco's Implementation of MGCP

Gateways Cisco implements MGCP trunk gateway and residential gateway support in the following devices:

- Cisco voice-enabled routers (first available in Cisco IOS Release 12.1)

- Cisco PGW 2200 PSTN gateways

- Cisco Voice Gateway 224 (VG224)

- Voice-enabled AS5xx0 access servers

- BTS 10200 Softswitch

Call agent Cisco implements call agent support in the following applications:

- Cisco Unified CallManager

- BTS 10200 Softswitch