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RAS Port Object

Updated: March 28, 2003

Applies To: Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2

The RAS Port performance object consists of counters that monitor individual remote access service (RAS) ports of the RAS device on the system.

 

Counter Name Description Counter Type

Alignment Errors

Shows the total number of alignment errors on this connection. Alignment errors occur when a received byte is different from the expected byte.

PERF_COUNTER_RAWCOUNT

Buffer Overrun Errors

Shows the total number of buffer overrun errors on this connection. Buffer overrun errors occur when the software cannot handle the rate at which data is received.

PERF_COUNTER_RAWCOUNT

Bytes Received

Shows the total number of bytes that were received on this connection.

PERF_COUNTER_RAWCOUNT

Bytes Received/sec

Shows the rate, in incidents per second, at which bytes were received.

PERF_COUNTER_COUNTER

Bytes Transmitted

Shows the total number of bytes that were transmitted on this connection.

PERF_COUNTER_RAWCOUNT

Bytes Transmitted/sec

Shows the rate, in incidents per second, at which bytes were transmitted.

PERF_COUNTER_COUNTER

CRC Errors

Shows the total number of cyclic redundancy check (CRC) errors on this connection. CRC errors occur when the frame received contains erroneous data.

PERF_COUNTER_RAWCOUNT

Frames Received

Shows the total number of data frames received on this connection.

PERF_COUNTER_RAWCOUNT

Frames Received/sec

Shows the rate, in incidents per second, at which frames were received.

PERF_COUNTER_COUNTER

Frames Transmitted

Shows the total number of data frames transmitted on this connection.

PERF_COUNTER_RAWCOUNT

Frames Transmitted/sec

Shows the rate, in incidents per second, at which frames were transmitted.

PERF_COUNTER_COUNTER

Percent Compression In

Shows the compression ratio for bytes that were received.

PERF_COUNTER_RAWCOUNT

Percent Compression Out

Shows the compression ratio for bytes that were transmitted.

PERF_COUNTER_RAWCOUNT

Serial Overrun Errors

Shows the total number of serial overrun errors on this connection. Serial overrun errors occur when the hardware cannot handle the rate at which data is received.

PERF_COUNTER_RAWCOUNT

Timeout Errors

Shows the total number of timeout errors on this connection. Timeout errors occur when an expected packet is not received in time.

PERF_COUNTER_RAWCOUNT

Total Errors

Shows the total number of CRC, timeout, serial overrun, alignment, and buffer overrun errors on this connection.

PERF_COUNTER_RAWCOUNT

Total Errors/sec

Shows the total rate, in incidents per second, of CRC, timeout, serial overrun, alignment, and buffer overrun errors.

PERF_COUNTER_COUNTER

See Also

Concepts

RAS Total Object

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