What kind of device is above the wire?
The device is a laptop.
    src        edge_attr  dst
0     0   to the left of    3
1     0  to the right of   11
2     0  to the right of    7
3     0   to the left of    2
4     0  to the right of   14
..  ...              ...  ...
59   16   to the left of   12
60   16   to the left of   13
61   17     plugged into   10
62   17   to the left of   12
63   17  to the right of    1

[64 rows x 3 columns]