OIF
Focus
- SPI - packet interface for SONET/SDH
- UNI - signaling for ASON - G.8080
UNI 2.0
- Contributions on
- Call/connection separation
- Dual Homing applications
- Optical Ethernet Client signaling
- Client-Client control communication
- Alignment with G.7713 is sought
NNI
- Focus is on E-NNI signalling and routing.