NETGEAR M4100-26-POE Switch User Manual


 
Utility Commands
521
ProSafe M4100 and M7100 Managed Switches
show interface ethernet
This command displays detailed statistics for a specific interface or for all CPU traffic based
upon the argument.
Format
show interface ethernet {slot/port | switchport}
Mode
When you specify a value for slot/port, the command displays the following information.
Privileged EXEC
Term Definition
Packets Received
Total Packets Received (Octets) - The total number of octets of data (including those in
bad packets) received on the network (excluding framing bits but including Frame Check
Sequence (FCS) octets). This object can be used as a reasonable estimate of Ethernet
utilization. If greater precision is desired, the etherStatsPkts and etherStatsOctets objects
should be sampled before and after a common interval. The result of this equation is the
value Utilization which is the percent utilization of the Ethernet segment on a scale of
0–100 percent.
Packets Received 64 Octets -
The total number of packets (including bad packets)
received that were 64 octets in length (excluding framing bits but including FCS octets).
Packets Received 65–127 Octets -
The total number of packets (including bad packets)
received that were from 65 through 127 octets in length inclusive (excluding framing bits
but including FCS octets).
Packets Received 128–255 Octets -
The total number of packets (including bad packets)
received that were from 128 through 255 octets in length inclusive (excluding framing bits
but including FCS octets).
Packets Received 256–51
1 Octets - The total number of packets (including bad packets)
received that were from 256 through 511 octets in length inclusive (excluding framing bits
but including FCS octets).
Packets Received 512–1023 Octets -
The total number of packets (including bad packets)
received that were from 512 through 1023 octets in length inclusive (excluding framing bits
but including FCS octets).
Packets Received 1024–1518 Octets -
The total number of packets (including bad
packets) received that were from 1024 through 1518 octets in length inclusive (excluding
framing bits but including FCS octets).
Packets Received > 1518 Octets -
The total number of packets received that were longer
than 1522 octets (excluding framing bits, but including FCS octets) and were otherwise well
formed.
Packets RX and TX 64 Octets -
The total number of packets (including bad packets)
received and transmitted that were 64 octets in length (excluding framing bits but including
FCS octets).