Arp Packet Rate Limit Configuration Commands; Arp Rate-Limit - HP 6125G Command Reference Manual

View
Any view
Default level
2: System level
Parameters
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Description
Use display arp source-suppression to display information about the current ARP source suppression
configuration.
Examples
# Display information about the current ARP source suppression configuration.
<Sysname> display arp source-suppression
ARP source suppression is enabled
Current suppression limit: 100
Current cache length: 16
Table 33 Command output
Field
ARP source suppression is
enabled
Current suppression limit
Current cache length

ARP packet rate limit configuration commands

arp rate-limit

Syntax
arp rate-limit { disable | rate pps drop }
undo arp rate-limit
View
Layer 2 Ethernet interface view, Layer 2 aggregate interface view
Default level
2: System level
Description
The ARP source suppression function is enabled.
Maximum number of packets with the same source IP address but unresolvable
destination IP addresses that the device can receive in five seconds.
Size of cache used to record source suppression information.
253