17-32 FRX/FRM 3.3 User Guide, Rev 04Displaying ICMP StatisticsICMP statistics track traffic of Internet Control Message Protocol messages throughthe node. (ICMP messages are encapsulated with IP headers and transmitted with theIP traffic.)Press [D] at the Statistics menu and, when prompted, enter a Report Interval: 5–65535(seconds). (Default is 5.)Figure 17-15 ICMP Statistics Display[E],[D] from Main MenuCURR is the current value, and CUMULATIVE is the total since the last IPLof the node.Information in this DisplayICMP Errors is the number of ICMP packets generated by this node.Pkt Too Short is the number of datagrams received with a length shorter than thatspecified in the header, or shorter than the ICMP minimum length.Old Too Short is the number of old version ICMP datagrams that were too short.Bad Checksums is the number of ICMP messages received with a bad checksum.Old ICMP is the number of old version ICMP datagrams received.Bad Pkt Length is the number of ICMP datagrams received with a length too shortfor the given ICMP message type.Bad ICMP Code is the number of ICMP datagrams received with a bad code (whichidentifies parameters for the control message).Nod e Name=nod e_xyzIC MP Statis tics Disp layReport Interval (sec): 5Cu rrent Time: 6/17/1997 14:23:45STA TISTI C C URR C UMULATI VE STA TISTI C CUR R C UMULATI VEIC MP Errors 90 1000000000 Pkt Too Sh ort 90 1000000000Old Too Short 90 1000000000 Bad Checksu m 90 1000000000Old I CMP 90 1000000000 Bad Pk t length 90 1000000000Bad IC MP C ode 90 1000000000 Resp onses Cnt 90 1000000000Out Ech o Reply 90 1000000000 In Echo Reply 90 1000000000Out Dest U nrech 90 1000000000 In Dest Un rech 90 1000000000Out Pk t Lost 90 1000000000 In Pkt Lost 90 1000000000Out Redirect 90 1000000000 In Redirect 90 1000000000Out Ech o 90 1000000000 In Echo 90 1000000000Out Time Exceed 90 1000000000 In Time Exceed 90 1000000000Out Bad I P Hdr 90 1000000000 In Bad IP Hdr 90 1000000000Out Time R eq 90 1000000000 In Time Req 90 1000000000Out Time R sp 90 1000000000 In Time Rs p 90 1000000000Out Info Req 90 1000000000 In In fo R eq 90 1000000000Out Info Rsp 90 1000000000 In In fo R sp 90 1000000000Out Mas k R eq 90 1000000000 In Mask Req 90 1000000000Out Mas k R sp 90 1000000000 In Mask Rs p 90 1000000000F4:C lear Cu mulative Statistics , Oth ers:Exit
