Avaya CMC1 Manual Do Utilizador
Install DS1/T1 CPE loopback jack
Issue 10 June 2005
333
Figure 103: Network interface at extended demarcation point (smart jack inaccessible) for
a 120A2 (or later) ICSU
a 120A2 (or later) ICSU
Figure notes:
1. Span section 1
2. Span section 2
3. Span section 3
4. 120A2 (or later) ICSU
5. RJ-48 to network interface
2. Span section 2
3. Span section 3
4. 120A2 (or later) ICSU
5. RJ-48 to network interface
(up to 1000 ft. [305 m])
6. Loopback jack
7. Dumb block (extended demarcation)
8. Network interface smart jack
9. Interface termination or fiber multiplexer (MUX)
7. Dumb block (extended demarcation)
8. Network interface smart jack
9. Interface termination or fiber multiplexer (MUX)
10. Central office