Nortel Networks 40M2420 manual Stats/l3/dns, DNS Statistics, Stats/l3/icmp, Icmp Statistics

Alteon OS Command Reference

/stats/l3/dns

DNS Statistics

This menu option enables you to display Domain Name System statistics.

DNS statistics:	0	dnsOutRequests:	0
dnsInRequests:
dnsBadRequests:	0
Table 5-17DNS Statistics (/stats/dns)
Statistics	Description
dnsInRequests	The total number of DNS request packets that have been received.
dnsOutRequests	The total number of DNS response packets that have been transmitted.
dnsBadRequests	The total number of DNS request packets received that were dropped.

/stats/l3/icmp

ICMP Statistics

ICMP statistics:	245802	icmpInErrors:	1393
icmpInMsgs:
icmpInDestUnreachs:	41	icmpInTimeExcds:	0
icmpInParmProbs:	0	icmpInSrcQuenchs:	0
icmpInRedirects:	0	icmpInEchos:	18
icmpInEchoReps:	244350	icmpInTimestamps:	0
icmpInTimestampReps:	0	icmpInAddrMasks:	0
icmpInAddrMaskReps:	0	icmpOutMsgs:	253810
icmpOutErrors:	0	icmpOutDestUnreachs:	15
icmpOutTimeExcds:	0	icmpOutParmProbs:	0
icmpOutSrcQuenchs:	0	icmpOutRedirects:	0
icmpOutEchos:	253777	icmpOutEchoReps:	18
icmpOutTimestamps:	0	icmpOutTimestampReps:	0
icmpOutAddrMasks:	0	icmpOutAddrMaskReps:	0

Table 5-18ICMP Statistics (/stats/l3/icmp)

Statistics	Description
icmpInMsgs	The total number of ICMP messages which the entity (the switch)
	received. Note that this counter includes all those counted by
	icmpInErrors.
icmpInErrors	The number of ICMP messages which the entity (the switch)
	received but determined as having ICMP-specific errors (bad ICMP
	checksums, bad length, and so forth).

142 „ Chapter 5: The Statistics Menu 40M2420, April 2007