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Cabletron Systems 1800 User Manual

Page 389

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Cause and Diagnost ic Codes

B-3

Hex. Dec.

Description

16

22

Packet type Invalid for State p3

DCE Waiting

17

23

Packet type Invalid for State p4

Data Transfer

18

24

Packet type Invalid for State p5

Call Collision

(Call Clearing Phase)

19

25

Packet type Invalid for State p6

DTE Clear Request

1A

26

Packet type Invalid for State p7

DCE Clear Indication

(Reset during data xfer)

1B

27

Packet type Invalid for State d1

Flow control Ready

1C

28

Packet type Invalid for State d2

DTE Reset Request

1D

29

Packet type Invalid for State d3

DCE Reset Indication

20

32

Packet not allowed

21

33

Unidentifiable packet

22

34

Call on one-way LCN

23

35

Invalid packet type on PVC

24

36

Packet on unassigned LCN

25

37

Reject not subscribed to

26

38

Packet too short

27

39

Packet too long

28

40

Invalid GFI

29

41

Restart with non-zero bits 1-4 in octet 1, or 1-8 in octet 2

2A

42

Packet type not compatible with facility

2B

43

Unauthorized interrupt confirmation

2C

44

Unauthorized interrupt

2D

45

Unauthorized reject

2F

47

No channel available

30

48

Time expired

31

49

Time expired for incoming call

32

50

Time expired for clear indication

33

51

Time expired for reset indication

34

52

Time expired for restart indication

40

64

Call set up, call clearing or registration problem

41

65

Facility/Registration code not allowed

42

66

Facility parameter not allowed

43

67

Invalid called address

44

68

Invalid calling address

45

69

Invalid facilty/registration length

46

70

Incoming call barred

47

71

No LCN available (might mean that maximum number of

connections, 1024, was reached)

48

72

Call collision

49

73

Duplicate facility requested

4A

74

Non zero address length

4B

75

Non zero facility length

4C

76

Facility not provided when expected

4D

77

Invalid CCITT specified DTE facility

50

80

Miscellaneous protocol error

51

81

Improper cause code from DTE

52

82

Not aligned octet

53

83

Inconsistent Q bit setting

70

112

International problem

71

113

Remote network problem

72

114

International protocol problem

73

115

International link out of order