Statistics Displays 20-3Port StatisticsFigure 20-3 Port Statistics Display[E],[B],[P] from Main MenuPressing [F2] will display the next-higher port on the specified RLP, or thelowest port if the highest is already displayed. Pressing [F4] will reset theMAX (maximum) values to the CURR (current) values.Information in this Display:l Received frames per sec (*10) – number of frames received by the port persecond over the five-second reporting interval, multiplied by 10.l Transmitted frames per sec (*10) – number of frames transmitted by the port persecond over the five-second reporting interval, multiplied by 10.l Retran frames per sec (*10) – number of frames retransmitted by the port persecond over the five-second reporting interval, multiplied by 10.l FCS errors/sec (*10) – number of Frame Check Sequence (the same as CRC, orCyclic Redundancy Check) errors received on the port per second over the five-second reporting interval, multiplied by 10. A value consistently greater thanzero indicates line problems.l Logical rejects/sec (*10) – sum of Rejects and Frame Rejects received on the portper second over the five-second reporting interval, multiplied by 10. A valueconsistently greater than zero indicates line problems.l Transmit error ratio – ratio of retransmitted frames per second to successfullytransmitted frames per second on the port.l Receive error ratio – ratio of frames rejected per second to frames accepted persecond on the port.l % Receive port util – ratio of non-flag characters to total characters beingreceived by the port.l % Transmit port util – ratio of non-flag characters to total characters being trans-mitted by the port.N ode Name=n ode_xyzPort S tatis tics ReportRLP: 0Port: 1Report In terval (s ec): 5Start Time: 4/21/1997 09:41:49CD STA TISTI CS NAME C URR MAX D ATE TI MEA Received frames/Sec (*10) 248 256 4/21/1996 09:45:19B Transmitted frames/Sec (*10) 230 238 4/21/1996 09:45:19C Retran frames/Sec (*10) 0 8 4/21/1996 09:45:19D FCS errors /S ec (*10) 0 2 4/21/1996 09:45:19E Logical rejects/Sec (*10) 0 2 4/21/1996 09:45:19F Transmit error ratio 0 33 4/21/1996 09:45:19G Receive error ratio 0 10 4/21/1996 09:45:19H Percen t Receive p ort util 75 80 4/21/1996 09:45:19I Percen t Transmit port util 75 80 4/21/1996 09:45:19F2:Next F4:C lear Max F9: Stop Remote F10: Reboot Remote Others:Exit
