sonet 101
sonet 101
sonet 101
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Why Synchronize?<br />
External Reference<br />
Timing (Master Mode)<br />
Switching<br />
Node<br />
BITS<br />
Switching<br />
Node<br />
BITS<br />
Internal<br />
Clock<br />
Internal<br />
Clock<br />
SONET<br />
Timing for<br />
outgoing OC-n<br />
SONET<br />
Incoming OC-n provides<br />
timing for internal clock<br />
and outgoing OC-n<br />
26<br />
SONET<br />
ADM<br />
(Line Timed)<br />
SONET<br />
Internal<br />
Clock<br />
Customer Premises<br />
Figure 2-2 • Synchronizing a SONET Network