Gigabit Ethernet RJ-45 Ports
Copyright © 2017, Juniper Networks, Inc.
Table 7: T1/E1 Port Features
Feature
Line rate
Encapsulation
Framing
Diagnostic features
Cable
Connector
Port numbering (hardware)
Port numbering (software)
Each ACX1000 and ACX1100 router has twelve Gigabit Ethernet RJ-45 ports.
Table 8 on page 33
describes the ports in more detail.
Table 8: RJ-45 Port Features
Feature
Supported standards
Cable
Connector
Chapter 2: Chassis Components and Descriptions
Description
E1: 2.048 Mbps per channel
T1: 1.544 Mbps per channel
TDM (SAToP) mode
ATM PWE3/ATM IMA Mode
Superframe (D4)
Extended superframe (ESF)
Framed clear channel
T1/E1
T1 FDL
CSU
BERT
JIT
Category 5 shielded twisted pair
100-ohm RJ-48 connector
0/0/0
through
0/0/7
T1 framing (default):
ct1-0/0/0
E1 framing:
through
ce1-0/0/0
Description
10BASE-T Copper
100BASE-T
1000BASE-T
Category 5
RJ-45
through
ct1-0/0/7
ce1-0/0/7
33