4-46
Chassis
Candidate physical IRF ports
Use restrictions
S5120V3-36F-EI
S5120V3-36F-SI
•
SFP+ ports on the front panel
•
SFP ports on the front panel
•
10/100/1000BASE-T
autosensing Ethernet ports on
the front panel
•
A 10/100/1000BASE-T autosensing
Ethernet port, 1000/100BASE-T
autosensing Ethernet port, or SFP
port can be used as an IRF physical
port only when it operates at 1 Gbps.
•
A 2.5G/1000/100BASE-T
autosensing Ethernet port can be
used as an IRF physical port only
when it operates at 2.5 Gbps.
•
For a switch that has six SFP+ ports,
use the four SFP+ ports with the
highest numbers as IRF ports. For a
switch that has four SFP+ ports, use
the two SFP+ ports with the highest
numbers as IRF ports. Using these
ports as IRF ports can prevent issues
such as IRF split, because IRF
protocol packets from these ports
can be forwarded in a queue with a
higher priority.
S5120V3-30MS-UP
WR-DP-EI
•
SFP+ ports on the front panel
•
2.5G/1000/100BASE-T
autosensing Ethernet ports on
the front panel
•
1000/100BASE-T autosensing
Ethernet ports on the front panel
S5120V3-28S-HPWR
-LI
•
SFP+ ports on the front panel
•
SFP ports on the front panel
•
10/100/1000BASE-T
autosensing Ethernet ports on
the front panel
•
All physical ports to be bound to an
IRF logical interface must have the
same data rate.
•
An SFP+ port can be used as an IRF
physical port only when it operates at
10 Gbps.
•
A 10/100/1000BASE-T autosensing
Ethernet port or SFP port can be
used as an IRF physical port only
when it operates at 1 Gbps.
S5120V3-28S-LI
S5120V3-52S-LI
S5120V3-28S-PWR-
LI
S5120V3-52S-PWR-
LI
S5120V3-28S-SI
S5120V3-52S-SI
S5120V3-28S-HPWR
-SI-Q
•
SFP+ ports on the front panel
•
10/100/1000BASE-T
autosensing Ethernet ports on
the front panel
•
All physical ports to be bound to an
IRF logical interface must have the
same data rate.
•
An SFP+ port can be used as an IRF
physical port only when it operates at
10 Gbps.
•
A 10/100/1000BASE-T autosensing
Ethernet port can be used as an IRF
physical port only when it operates at
1 Gbps.
S5120V3-10P-SI
S5120V3-28P-HPWR
-SI
S5120V3-54P-PWR-
SI
S5120V3-28P-EI
S5120V3-54P-EI
S5120V3-28P-HPWR
-LI-Q
S5120V3-10P-LI
S5120V3-20P-LI
S5120V3-28P-LI
S5120V3-52P-LI
S5120V3-10P-PWR-
•
SFP ports on the front panel
•
10/100/1000BASE-T
autosensing Ethernet ports on
the front panel
•
All physical ports to be bound to an
IRF logical interface must have the
same data rate.
•
A 10/100/1000BASE-T autosensing
Ethernet port or SFP port can be
used as an IRF physical port only
when it operates at 1 Gbps.
