Juniper Networks J4350 - Manual (Page 52)

J4350 and J6350 Services Router Getting Started Guide
The Gigabit Ethernet ePIM provides the following key features:
Full-duplex and half-duplex modes (built-in and Copper Gigabit Ethernet
ePIMS only)
Autonegotiation through medium-dependent interface (MDI) and MDI
crossover (MDI–X) support
Gigabit Ethernet ePIMs do not support SNMP.
You can install Gigabit Ethernet ePIMs in any high-speed slot as follows:
J4350—Install up to two Gigabit Ethernet ePIMs in slots 3 and 6.
J6350—Install up to four Gigabit Ethernet ePIMs in slots 2, 3, 5, and 6.
NOTE: High speed slots are labeled with an E on the front-panel slot number
diagram.
Figure 10 shows the Copper Gigabit Ethernet ePIM.
Figure 10: Copper Gigabit Ethernet ePIM
10/100/1000
0
g003851
You can manually configure the Copper Gigabit Ethernet ePIM to
link speeds of 10, 100, or 1000 Mbps, and you can configure the
transmission mode to half or full duplex.
For pinouts of cable connectors for Gigabit Ethernet ePIMs, see “RJ-45
Connector Pinout for Gigabit Ethernet Ports” on page 195.
Figure 11 shows the SFP Gigabit Ethernet ePIM.
32 Field-Replaceable PIMs