Hssi Connectors; Rj-45 Connectors - Juniper E Series Hardware Manual

HSSI Connectors

The HSSI I/O module uses a standard 50-pin HSSI connector.
CAUTION:
connectors look very similar to HSSI connectors, using SCSI connectors on HSSI
connections may lead to data loss.
Figure 35: HSSI I/O module with 50-pin HSSI connector

RJ-45 Connectors

When inserting an RJ-45 connector, be sure it clicks into the port.
Figure 36: I/O module with RJ-45 connector
Do not terminate HSSI connections with SCSI connectors. Although SCSI
HSSI-3
I/O
Chapter 6: Cabling E-series Routers
Port 0
10/100
FE-2
I/O
Port 0
! 67
Cabling I/O Modules