Voice over Frame Relay (VoFR) is a protocol to transfer voice over Frame Relay networks.[1][2] VoFR uses two sub-protocols, FRF.11 and FRF.12. FRF.11 defines the frame format of VoFR, and FRF.12 is used for packet fragmentation and reassembly.

References

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  1. ^ Voice over Frame Relay, Alliance Datacom. on line November 28, 2007.
  2. ^ VoFR Definition, pcmag.com encyclopedia. Accessed on line November 28, 2007.