Avaya G450 Installing And Upgrading page 272

Power supplies and adjunct systems
Figure 149: Network interface at extended demarcation point (smart jack inaccessible) for
an MM710 multi-media module
Figure notes:
1. Span section 1
2. Span section 2
3. Span section 3
4. G450 Media Gateway
5. E1/T1 port on an MM710
multi-media module
272 Installation and Upgrades for the Avaya G450 Media Gateway
MDM USB
CONSOLE SERVICES ETR CCA ETH WAN ETH LAN
ALM COMPACT FLASH
CPU
RST ASB
PWR
1 2 CARD IN USE 1 2 3 4 5 6
V10
V1 V5
V2 V6
V3 V7
V4 V8
G450
6. RJ-48 to network interface (up to 1000 ft [305 m])
7. Loopback jack
8. Dumb block (extended demarcation)
9. Network interface smart jack
10. Interface termination or fiber multiplexer (MUX)
11. Central office