اموزش سیسکو ccnp

8:11

39:26

4:29

31:10

25:13

57:39

40:46

21:53

1:50

3:05

39:19

کوتاه

4:58

1:08:41

40:30

1:03:14

5:13

10:12

9:55

9:55

5:28

21:52

30:19

کوتاه

10:17

25:01

28:10

24:42

30:08

1:03:37

39:00

23:13

12:07

10:22

19:58

3:27

9:42

12:20

9:40

8:03