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4 4000E IP Broadband Loop Carrier Installation Instructions IPD4-A2-ZZ40-20
Introduction
The 4000E IP Broadband Loop Carrier (BLC) provides a high capacity and
native IP Ethernet foundation for a variety of feature-rich multi-service access
mulitplexer modules.
The 4000E BLC features a high capacity backplane delivering up to 8 Gbps
throughput, and providing a non-blocking architecture for even the highest
bandwidth broadband access technologies, such as ADSL2+. It supports a
single uplink, management, and switching module connected to the dual
backplanes with redundant modular backhaul/uplink ports to support 10/100
Ethernet, GigE (copper or fiber), T1/E1, and dual bonded T1/E1 uplink
modules.
The 4000E BLC is environmentally hardened for installation in Remote
Terminals or street cabinets. For flexibility of installation the 4000E BLC has
removable mounting brackets that can be placed in increments of 1.45” up to
9.28” from the front of the chassis, allowing for multiple installation options
in either 19" or 23" equipment racks.
MUM
MULTIPLEXER
UPLINK
MODULE
FAN
PWR
Lnk
Act
Dplx
05-17824
PWR
T1
INVERSE
MULTIPLEXER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
RX TXAL LK
TIM
IP DSL Access Multiplexer
4000E
U1
4
3
2
1
A
C
C
E
S
S