Table 6: Uplink Modules for 24-Port and 48-Port EX4300 Switches
First Junos OS
ReleaseSupported EX4300 Switch ModelsDescriptionUplink Module
13.2X50-D10
•
EX4300-24T
•
EX4300-24P
•
EX4300-48T
•
EX4300-48T-AFI
•
EX4300-48P
•
EX4300-48T-DC
•
EX4300-48T-DC-AFI
The 4-port SFP+ uplink module can
house up to four SFP+ transceivers,
SFP transceivers, or a combination of
SFP+ and SFP transceivers. You can
also configure 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.
4-port 10-Gigabit
Ethernet SFP+
uplink module
13.2X51-D26
•
EX4300-24T-S
•
EX4300-24P-S
•
EX4300-48T-S
•
EX4300-48P-S
Table 7: Uplink Modules for 32-Port EX4300 Switches
First Junos OS
Release
Supported EX4300 Switch
ModelsDescriptionUplink Module
13.2X51-D15
•
EX4300-32F
•
EX4300-32F-DC
The 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.
2-port 40-Gigabit
Ethernet QSFP+
uplink module
13.2X51-D26
•
EX4300-32F-S
13.2X51-D15
•
EX4300-32F
•
EX4300-32F-DC
The 8-port SFP+ uplink module can house
up to eight SFP+ transceivers, SFP
transceivers, or a combination of SFP+ and
SFP 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 by using SFP+
transceivers.
8-port 10-Gigabit
Ethernet SFP+
uplink module
13.2X51-D26
•
EX4300-32F-S
For more information about uplink modules, see “Uplink Modules in EX4300 Switches”
on page 31.
Virtual Chassis
You can interconnect a maximum of 10 EX4300 switches to form a Virtual Chassis. You
can operate these interconnected switches as a single, logical device with a single IP
address.
You can use the following ports to configure an EX4300 switch in a Virtual Chassis:
•
For 24-port and 48-port EX4300 switches:
•
QSFP+ ports configured as VCPs
•
SFP+ uplink module ports configured as VCPs
Copyright © 2017, Juniper Networks, Inc.10
EX4300 Switch Hardware Guide
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