Since the router is a Layer 3 device, it can see more of the OSI model data
Layer 3
?
IP addresses are on layer 3 – this is why the router can see them but the switch cannot
E8-08-88-CB-3F-B4
00-1B-63-B4-45-C6
170.170.10.10
170.170.10.13
170.170.10.11
170.170.10.12
44-AB-5F-DF-C1-FB
0F-99-3E-A6-2F-01
EF-0E-82-C2-34-44
0D-1D-6D-B2-42-46
170.170.10.10
170.170.10.13
170.170.10.11
170.170.10.12
4E-AC-5A-D2-C1-2B
0C-9A-AE-36-5F-A1
Layer 1
Layer 2
Layer 3