X.25 Statistics

Transmit
The percentage of line capacity currently used for transmitting.

Receive
The percentage of line capacity currently used for receiving.

Ave. frames/s
The average per-second rate of transmitted and received frames on this line.

Frames/s
The current per-second rate of transmitted and received frames on this line.

Ave. bytes/s
The average per-second rate of transmitted and received bytes on this line.

Bytes/s
The current per-second rate of transmitted and received bytes on this line.

Clock timeout
The number of times the adapter firmware is unable to detect a clock signal. This increments only when external clocking is configured.

Overrun
The number of erroneously long frames received. These are frames that are too large for the adapter to buffer. This can be caused by any of the following:

External clocking is configured and the device providing the clock is not working.
Internal clocking is configured and the adapter is not working properly.
The cable or line is defective.
The DataFire Electrical Interface is not configured correctly.

CRC
The number of frames received with cyclic redundancy check (CRC) errors. This indicates problems with the line itself or with the Clocking or Electrical Interface configuration.

Bit error
The number of frames received with bit errors.

Over flow
The number of received frames that exceeded the configured maximum frame size.

Abort
The number of abort frames received.

X.25
Data
The number of data packets transmitted and received since the adapter was initialized or statistics were cleared.

Receiver ready
The number of receiver-ready packets transmitted and received since the adapter was initialized or statistics were cleared.

Receiver not ready
The number of receiver-not-ready packets transmitted and received since the adapter was initialized or statistics were cleared.

Call requests
The number of call request packets transmitted and received since the adapter was initialized or statistics were cleared.

Call confirm
The number of call confirm packets transmitted and received since the adapter was initialized or statistics were cleared.

Call reject
The number of call reject packets transmitted and received since the adapter was initialized or statistics were cleared.

Call collision
The number of times incoming and outgoing calls have collided because both were using the same logical channel.

Call abort
The number of call abort packets transmitted since the adapter was initialized or statistics were cleared.

Resets
The number of reset packets transmitted and received since the adapter was initialized or statistics were cleared.

Restart
The number of restart packets transmitted and received since the adapter was initialized or statistics were cleared.

Diagnostic
The number of diagnostic packets transmitted and received since the adapter was initialized or statistics were cleared.

Errors
The number of packets transmitted and received with errors.

LAPB
State
Is one of the following states: active, pending, or inactive.

Receiver ready
The number of receiver-ready frames transmitted and received since the adapter was initialized or statistics were cleared.

Receiver not ready
The number of receiver-not-ready frames transmitted and received since the adapter was initialized or statistics were cleared.

Reject
The number of reject frames transmitted and received since the adapter was initialized or statistics were cleared.

SABM
The number of set asynchronous balance mode frames transmitted and received since the adapter was initialized or statistics were cleared.

SABM extended
The number of set asynchronous balance mode extended frames transmitted and received since the adapter was initialized or statistics were cleared.

Disconnect
The number of set disconnect frames transmitted and received since the adapter was initialized or statistics were cleared.

Disconnect mode
The number of disconnect mode unnumbered response frames transmitted and received since the adapter was initialized or statistics were cleared.

Unnumbered ack.
The number of unnumbered acknowledgment frames transmitted and received since the adapter was initialized or statistics were cleared.

Frame reject
The number of frame reject frames transmitted and received since the adapter was initialized or statistics were cleared.

Data
The number of frames with data transmitted and received since the adapter was initialized or statistics were cleared.

Sync 2000/570 Cards Only
Line Speed
Is the actual data rate of the line in bits-per-second.

Line Status
Is one of the following conditions: Active, pending, or inactive.

Configured Baud Rate
Is the baud rate for the line in bits-per-second.

Max Frame Size
Is the maximum frame size used on this line.

Line Options
Is the line encoding scheme used on this line, either NRZ or NRZ1.

Duplex
Is either full- or half-duplex.

Cable Type
Is the cable type used to connected the adapter to the CSU/DSU.

Active Signals
Are the signals asserted, such as DTR, DSR, etc.