D-Link DGS-3700 Series Reference Manual page 114

DGS-3700 Series Layer 2 Managed Gigabit Ethernet Switch CLI Reference Guide
clear counters
Parameters
Restrictions
Example usage:
To clear the counters:
DGS-3700-12:5#clear counters ports 2-9
Command: clear counters ports 2-9
Success.
DGS-3700-12:5#
show historical_counter
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To show the statistic count of packets for current 15_minute slots:
<portlist> − Specifies a port or range of ports to be displayed.
Only Administrator and Operator-level users can issue this command.
Used to display statistics about the packets sent and received by the switch.
show historical_counter [packet | error] [ports <portlist>] [15_minute {slot
<index 1-5>} | 1_day { slot <index 1-2> } ]
This command is used to display statistics about the packets sent and received by the
switch.
For 15 minute counters, five historical statistic entries are supported. Users can select
which entry to show. For statistics based on a day, only two historical statistic
entries are supported.
packet – Displays valid packets.
error – Displays error packets.
portlist – Specifies a range of ports to be shown.
15_minute – Specifies to display 15-minute based statistics count.
If there is no option specified, all 15 minutes time slots will be displayed.
1_day – Specifies to display daily based statistics count.
If there is no option specified, all 1-day time slots will be displayed.
slot – Specifies the slot number to display.
None.
Page | 114