2.3 Main specifications
Tble 8 lists main specifications of the router.
Table 8 – Main Specifications
General parameters
Interfaces ESR-1700 4 x Combo Ethernet 10/100/1000BASE-T/1000BASE-X
8 x 10GBASE-R/1000BASE-X (SFP+/SFP)
2 x Hard disk installation slot
1 x Console RJ-45
1 x OOB port
2 x USB 2.0
ESR-3100 8 x Combo Ethernet 10/100/1000BASE-T/1000BASE-X
8 x 10GBASE-R/1000BASE-X (SFP+/SFP)
1 x Console RJ-45
2 x USB 3.0
1 x SD card slot
ESR-1511 4 x Combo Ethernet 10/100/1000BASE-T/1000BASE-X
4 x Ethernet 10/100/1000BASE-T (RJ-45)
4 x 10GBASE-R/1000BASE-X (SFP+/SFP)
2 x40GBASE-X (QSFP+)
1 x Console RJ-45
1 x OOB port
2 x USB 2.0
1 x SD card slot