CLI Reference Guide-R04

Chapter 11 | Interface Commands
Interface Configuration
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show interfaces
history
This command displays statistical history for the specified interfaces.
show interfaces history [interface [name [current |
previous index count] [input | output]]]
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-28)
port-channel channel-id (Range: 1-26)
name - Name of sample as defined in the history command.
(Range: 1-31 characters)
current - Statistics recorded in current interval.
previous - Statistics recorded in previous intervals.
index - An index into the buckets containing previous samples.
(Range: 1-96)
count - The number of historical samples to display. (Range: 1-96)
input - Ingress traffic.
output - Egress traffic.
Default Setting
Shows historical statistics for all interfaces, intervals, ingress traffic, and egress
traffic.
Packet Size 65 to 127 Octets
128 to 255 Octets
256 to 511 Octets
512 to 1023 Octets
1024 to 1518 Octets
The total number of packets (including bad packets) received and
transmitted where the number of octets fall within the specified range
(excluding framing bits but including FCS octets).
Port Utilization
Octets Input in kbits per
second
Number of octets entering this interface in kbits per second.
Packets Input per second Number of packets entering this interface in packets per second.
Input Utilization The input utilization rate for this interface.
Octets Output in kbits per
second
Number of octets leaving this interface in kbits per second.
Packets Output per second Number of packets leaving this interface in packets per second.
Output Utilization The output utilization rate for this interface.
Table 75: show interfaces counters - display description (Continued)
Parameter Description