Cable Specifications; Figure 12: Sfp+ Direct Attach Cables For Ex Series Switches - Juniper EX3300 Complete Hardware Manual

Cable Specifications

Table 21: Software Support for SFP+ Passive Direct Attach Cables for EX Series Switches
Switch
EX3200 switches
EX4200-24T, EX4200-24T-DC, EX4200-24P,
EX4200-24PX, EX4200-24F, EX4200-24F-DC,
EX4200-48T, EX4200-48T-DC, EX4200-48P,
and EX4200-48PX switches
EX4200-24F-S and EX4200-48T-S switches
EX3300 switches
EX4300-24T, EX4300-24P, EX4300-48T,
EX4300-48T-AFI, EX4300-48P,
EX4300-48T-DC, and EX4300-48T-DC-AFI
switches
EX4300-32F switches
EX4300-24T-S, EX4300-24P-S,
EX4300-48T-S, and EX4300-48P-S switches
EX4300-32F-S switches
Copyright © 2015, Juniper Networks, Inc.
for highly cost-effective networking connectivity within a rack and between adjacent
racks. See Figure 12 on page

Figure 12: SFP+ Direct Attach Cables for EX Series Switches

This topic describes:
Cable Specifications on page 47
Standards Supported by These Cables on page 51
EX Series switches support SFP+ passive direct attach cables. The passive Twinax cable
is a straight cable with no active electronic components. EX Series switches support 1 m,
3 m, 5 m, and 7 m long SFP+ passive direct attach cables.
Table 21 on page 47 describes the support for SFP+ passive direct attach cable lengths
on EX Series switches for Junos OS releases.
Software Support Added
Junos OS Release 10.3
Junos OS Release 10.3
Junos OS Release 12.3R4
Junos OS Release 11.3
Junos OS Release 13.2X50-D10
Junos OS Release 13.2X51-D15
Junos OS Release 13.2X51-D26
Junos OS Release 13.2X51-D26
47.
Cable Length
1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m
(23 ft)
1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m
(23 ft)
1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m
(23 ft)
1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m
(23 ft)
1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m
(23 ft)
1 m (3 ft) and 3 m (10 ft)
1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m
(23 ft)
1 m (3 ft) and 3 m (10 ft)
Chapter 3: Component Specifications
47