DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide
Appendix E - ERPS Information
Only hardware-based ERPS (external PHY) supports the fast link drop interrupt feature with a
recovery time of 50ms.
Model Name
DGS-1510-20
Model Name
DGS-1510-28
DGS-1510-28P
DGS-1510-28X
DGS-1510-
28XMP
Model Name
DGS-1510-52
Model Name
DGS-1510-52X
ERPS
Port 1 to 8
Hardware-based
Software-based
V
ERPS
Port 1 to 8
Hardware-based
V
Software-based
ERPS
Port 1 to 8
Hardware-based
V
Software-based
ERPS
Port 1
to 8
Hardware-based
V
Software-based
736
Port 9 to 16
V
Port 9 to 24
V
Port 9 to 24
Port 25 to
32
V
V
Port 9
Port 25
Port 33
to 24
to 32
to 48
V
V
V
Port 17 to 20
V
Port 25 to 28
V
Port 33 to
52
V
Port 49
Port 51
and 50
and 52
V
V