Juniper EX4300 Series Hardware Manual page 29

Table 4: Uplink Modules for 24-Port and 48-Port EX4300 Switches Except EX4300-48MP and
EX4300-48MP-S Switches
Uplink Module Description
4-port 1-Gigabit The 4-port 1-Gigabit Ethernet/
Ethernet/ 10-Gigabit Ethernet SFP+ uplink module can
10-Gigabit Ethernet house up to four SFP transceivers, SFP+
SFP+ uplink module transceivers, or a combination of SFP and
(model number: SFP+ transceivers. You can also configure
EX-UM-4X4SFP) ports on this module as VCPs and use them
to connect the switch in a Virtual Chassis or
a VCF configuration by using SFP+
transceivers.
Table 5: Uplink Modules for 32-Port EX4300 Switches
Uplink Module
2-port 40-Gigabit
Ethernet QSFP+ uplink
module (model
number:
EX-UM-2QSFP)
Description
The 2-port 40-Gigabit Ethernet QSFP+ uplink
module can house up to two QSFP+
transceivers. You can also configure the ports on
this module as VCPs and use them to connect
the switch in a Virtual Chassis or a VCF
configuration.
Supported EX4300
Switch Models
•
EX4300-24T
•
EX4300-24P
•
EX4300-48T
•
EX4300-48T-AFI
•
EX4300-48P
•
EX4300-48T-DC
•
EX4300-48T-DC-AFI
•
EX4300-24T-S
•
EX4300-24P-S
•
EX4300-48T-S
•
EX4300-48P-S
Supported EX4300
Switch Models
•
EX4300-32F
•
EX4300-32F-DC
•
EX4300-32F-S
19
First
Junos OS
Release
13.2X50-
D10
13.2X51-
D26
First
Junos OS
Release
13.2X51-
D15
13.2X51-
D26