R2511-HP MSR Router Series Layer 3 - IP Services Command Reference(V5)

94
File name : flash:/database.dhcp
Update interval : 10 minutes
Latest read time : Jul 15 2008 16:38:22
Latest write time : Jul 15 2008 16:38:24
Status : Last write succeeded.
Table 15 Command output
Field Description
File name File name.
Update interval Interval at which DHCP snooping entries are updated.
Latest read time Last time when the file is read.
Latest write time Last time when the file is written.
Status Indicates whether the file was written successfully last time.
display dhcp-snooping information
Use display dhcp-snooping information to display Option 82 configuration information on the DHCP
snooping device.
Syntax
display dhcp-snooping information { all | interface interface-type interface-number } [ | { begin |
exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
all: Displays Option 82 configuration information about all Layer 2 Ethernet interfaces.
interface interface-type interface-number: Displays Option 82 configuration information about a specific
interface.
|: 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 Option 82 configuration information about all interfaces.
<Sysname> display dhcp-snooping information all
Interface: Ethernet 1/1
Status: Enable
Strategy: Replace