ADTRAN ATLAS 810 Plus - Manual (Page 36)

Chapter 2. Installation
2-8 ATLAS 810 PLUS User Manual 61200266L1-1
Network Connection
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
® standards. The NIs provide the following func-
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
Connection
The network connection follows, with the pinout shown in Table 2-5.
Connector type (USOC) RJ-48C
Part number AMP# 555164-2
Table 2-5. Network Pinout
PIN NAME DESCRIPTION
1 R1 RXDATA-RING Receive data from the network
2 T1 RXDATA-TIP Receive data from the network
3 UNUSED —
4 R TXDATA-RING Send data toward the network
5 T TXDATA-TIP Send data toward the network
6, 7, 8 UNUSED —