Type V (Virtual Route) Entry

Type V (virtual route) entries, described in the following table, contain 68 bytes and supply information about the virtual routes that CA NetSpy was monitoring at the end of the interval.

Length

Offset

Type

Description

2

0

N

Destination subarea

1

2

N

The VR ID (the first 4 bits) and the transmission priority (last 4 bits)

1

 

3

 

N

 

Status indicator:

  • X'0' - the virtual route is blocked
  • X'01' - the virtual route is held
  • X'03' - the virtual route is open
  • X'FF' - the virtual route is inactive

 

 

 

4

4

N

Total outbound PIUs

4

8

N

Measured outbound PIUs

4

12

N

Measured number of responses

4

16

N

Cumulative network responses (in 216 microseconds)

8

20

N

Cumulative output length

4

28

N

Cumulative time VR is held/blocked (in 216 microseconds)

2

32

N

Residual pacing count

2

34

C

Reserved

4

36

N

Time of last pacing request

2

40

N

Number of LU-LU sessions on VR

2

42

N

Number of PIUs blocked or held

4

44

N

Time VR became blocked

4

48

N

Measured pacing requests (measured windows)

1

52

N

Minimum window size observed

1

53

N

Maximum window size observed

1

54

N

Reserved

1

55

N

Current window size at interval

4

56

N

Total number of inbound PIUs

8

60

N

Cumulative input length in bytes of inbound PIUs


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