Chapter 2. Installation
Network Connection
Connection
2-8
The two eight-pin modular jacks labeled NTWK 1 and NTWK 2 provide the
network connection. The two Network Interface (NI) ports comply with the
applicable ANSI and AT&T
tions:
•
AMI or B8ZS coding
•
Manual line build out
•
D4 or ESF framing
•
Network performance monitoring and reporting
•
Test loopbacks with QRSS generation and checking
•
Extensive self-testing
The network connection follows, with the pinout shown in Table 2-5.
Connector type
(USOC) RJ-48C
Part number
AMP# 555164-2
PIN
1
R1 RXDATA-RING
2
T1 RXDATA-TIP
3
UNUSED
4
R TXDATA-RING
5
T TXDATA-TIP
6, 7, 8
UNUSED
PLUS
ATLAS 810
®
standards. The NIs provide the following func-
Table 2-5. Network Pinout
NAME
Receive data from the network
Receive data from the network
—
Send data toward the network
Send data toward the network
—
User Manual
DESCRIPTION
61200266L1-1