routers and switches

7:22

3:31

3:27

15:26

5:42

4:59

6:12

14:58

10:15

30:01

6:16

7:25

7:40

43:56

14:23

8:30

14:36

7:02

27:55

8:08

9:12

20:54

10:03

21:06

12:55

32:33

10:51

4:50

18:50

14:46

10:48

25:16

14:57

31:18

8:11

12:31

1:59

9:41

23:28

32:12

12:31

15:09

11:07

22:45

38:39

5:16

8:07

8:05

5:21

00:58

3:31

5:37

4:37

28:40

4:11

14:19

4:36

4:34

19:30

10:01