20044

20044

02339

15

15115

1

A

B

C

D

2IPB

A129.20.3.1

B30.30.2.3

C198.100.12.1

D224.0.1.1

3TCP/IPIPOSI/RM

A

B

C

D

4OSI/RM

A

B

C

D

5RS-232

A

B

CDTEDCE

DDCEDCE

6

A

B

C

D

7DTEDTE

A

B

C

D

8

A

B

C

D

9

A

B

C

D

10

ANetware

BWindowsNT

CDOS

DUNIX

11

A

B

C

D

12

A

B

C

D

13

A

B

C

D

14OSI/RM

A

B

C

D

15HDLC

A

B

C

D

85

10120

16

17

18

19

20ISDNBRI PRI

21SUNNFS

22

23

24

25ATM

6530

26

27

28

29

30

31ATM

35

32food is needed for growing and for helping parts of the body to replace themselves.MASTER

10

331000110101118

34HDLCNGo-Back-NARQABSARM

1.A.B42

2.AB

3.BA

4.

NSNR/P/F12

354KHzS/N40dB5