Cisco 6504-E User Guide - Page 223

Chapter 5 Physical Object Dialog Boxes C6576M ATM SONET Interface Dialog Box • Out Packets/Sec-Five-minute exponentially decayed moving average of output packets per second. • In Bits/Sec-Five-minute exponentially decayed moving average of input bits per second. • Out Bits/Sec-Five-minute exponentially decayed moving average of output bits per second. Interface Error Statistics Area The Interface Error Statistics area contains the following information: • CRC Error Pkts.-Number of input packets that had cyclic redundancy checksum errors. • In Discarded Pkts.-The number of inbound packets that were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space. • Out Discarded Pkts.-The number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent them from being transmitted. One possible reason for discarding such a packet is to free up buffer space. • In Dropped Pkts.-The number of packets dropped because the input queue was full. • Out Dropped Pkts.-The number of packets dropped because the output queue was full. • In Ignored Pkts.-Number of input packets which were ignored by this interface. • In Aborted Pkts.-Number of input packets that were aborted. • In Error Pkts.-The number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol. • Out Error Pkts.-Number of outbound packets that could not be transmitted because of errors. SONET Section Error Statistics Area The SONET Section Error Statistics area contains the following information: • Errored Secs-Number of errored seconds encountered by the SONET Section in the current 15-minute interval. • Severely Err Secs-Number of severely errored seconds encountered by the SONET Section in the current 15-minute interval. • Coding Violations-Number of coding violations encountered by the SONET Section in the current 15-minute interval. • Severely Err Frm Secs-Number of severely errored framing seconds encountered by the SONET Section in the current 15-minute interval. Cisco 6500/7600 Series Manager User Guide 5-109