| Change Control Event | CHG0030943 – Lync Verizon SBC – Required to integrate Polcycom video DMA with SBCAC | Change Control Event | CHG0030943 – Lync Verizon SBC – Required to integrate Polcycom video DMA with SBCACCHG0030943 – Lync Verizon SBC – Required to integrate Polcycom video DMA with SBCAC