Sfp+ Uplink Port Connector Pinout Information For An Ex2300 Switch; Table 51: Connector Pinout Information For The 10-Gigabit Ethernet Uplink - Juniper EX2300-C Hardware Manual

SFP+ Uplink Port Connector Pinout Information for an EX2300 Switch

Table 51: Connector Pinout Information for the 10-Gigabit Ethernet Uplink Port
Pin Signal
1 VeeT
2 TX_Fault
3 TX_Disable
4 SDA
5 SCL-
6 MOD_ABS
7 RS0
8 RX_LOS
9 RS1
10 VeeR
11 VeeR
12 RD-
13 RD+
14 VeeR
15 VccR
16 VccT
17 VeeT
18 TD+
19 TD-
Copyright © 2017, Juniper Networks, Inc.
EX2300-C switches have two 10-Gigabit Ethernet uplink ports that support 1-gigabit SFP
transceivers and 10-gigabit SFP+ transceivers. EX2300 switches except the EX2300-C
switch model have four 10-Gigabit Ethernet uplink ports that support SFP and SFP+
transceivers.
Table 51 on page 117 provides the pinout information for the SFP+ uplink port connector.
Description
Module transmitter ground
Module transmitter fault
Transmitter disabled
2-wire serial interface data line
2-wire serial interface clock
Module absent
Rate select 0, optionally controls SFP+ module receiver
Receiver loss of signal indication
Rate select 1, optionally controls SFP+ transmitter
Module receiver ground
Module receiver ground
Receiver inverted data output
Receiver noninverted data output
Module receiver ground
Module receiver 3.3 V supply
Module transmitter 3.3 V supply
Module transmitter ground
Transmitter noninverted data input
Transmitter inverted data input
Chapter 9: Pinout Specifications
117