R3303-HP HSR6800 Routers Layer 3 - IP Services Command Reference

102
Packets dropped due to rate limitation : 20
Dropped invalid packets : 0
Related commands
reset dhcp-snooping packet statistics
display dhcp-snooping trust
Use display dhcp-snooping trust to display information about trusted ports.
Syntax
display dhcp-snooping trust [ | { begin | exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor 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.
Examples
# Display information about trusted ports.
<Sysname> display dhcp-snooping trust
DHCP Snooping is enabled.
DHCP Snooping trust becomes active.
Interface Trusted
========================= ============
GigabitEthernet3/1/1 Trusted
The output shows that DHCP snooping is enabled, DHCP snooping trust is active, and port
GigabitEthernet 3/1/1 is trusted.
Related commands
dhcp-snooping trust
reset dhcp-snooping
Use reset dhcp-snooping to clear DHCP snooping entries.
Syntax
reset dhcp-snooping { all | ip ip-address }