Alcatel-Lucent 7750 SR-OS, Руководство по настройке

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Cflowd
7750 SR OS Router Configuration Guide Page 655
Tools Commands
top-protocols
Syntax top-protocols
Context tools>dump>cflowd [ clear]
Description
This command displays the summary information for the top 20 protocol traffic seen in the cflowd
cache. All statistics are calculated based on the data collected since the last clearing of the cflowd
stats with clear keyword for this command.
If the clear optional keyword is given, then the top-flows are displayed, and then this cache is cleared.
Output Tools Dump Cflowd Top-protocols Output — The following table describes the tools dump
cflowd top-protocols output fields:
Table 24: Tools Dump Cflowd Output Fields
Label Description
Protocol ID
Displays the IPv4 or IPv6 protocol type.
This will either print the well known protocol name or the decimal pro-
tocol number.
Total Flows
Displays the total number of flows recorded since the last clearing of
cflowd statistics with this protocol type.
Flows/Sec Displays the average number of flows detected for the associated pro-
tocol type.
(Total flows / number of seconds since last clear)
Packets/Flow
Displays the average number of packets per flow.
(Total number of packets / total flows)
Bytes/Pkts
Displays the average number of bytes per packet for the associated
protocol type.
(Total number of bytes for the associated protocol / total number of
packets seen for the associated protocol)
Packets/Sec Displays the average number of packets seen for the associated proto-
col type.
(Number of packets / time since last clear)
Duration/Flow
Displays the average lifetime of a flow for the associated protocol type.
(Number of seconds since last clear / total flows)
Bandwidth Total
(%)
Displays the percentage of bandwidth consumed by the associated pro-
tocol type.
(Total protocol bytes / total bytes of all flows)