show ip dhcp snooping bridge

Use this command to display the DHCP Dynamic Host Configuration Protocol configuration, including trusted ports, configured VLAN, active VLAN, and strict validation status.

This command enables both the DHCPv4 and DHCPv6 functionality.

Command Syntax

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 show ip dhcp snooping bridge <1-32>

Parameters

<1-32>

Bridge number

Command Mode

Exec mode

Applicability

This command was introduced in OcNOS version 5.0.

Example

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#show ip dhcp snooping bridge 1
Bridge Group                                            : 1
DHCP snooping is                                        : Enabled
DHCP snooping option82 is                               : Disabled
Verification of hwaddr field is                         : Disabled
Strict validation of DHCP packet is                     : Disabled
DB Write Interval(secs)                                 : 300
DHCP snooping is configured on following VLANs          : 20,30
DHCP snooping is operational on following VLANs         : 20,30
DHCP snooping trust is configured on the following Interfaces
Interface                Trusted
---------------          -------
xe1                      Yes
DHCP snooping IP Source Guard is configured on the following Interfaces
Interface                Source Guard
---------------          ------------

Table 77 explains the fields in the output.

Table 77. show ip dhcp snooping bridge fields
Field	Description
Bridge Group	Bridge number
DHCP snooping is	Whether DHCP snooping is enabled
DHCP snooping option82 is	Whether DHCP snooping option 82 is enabled
Verification of hwaddr field is	Whether verification of hwaddr field is enabled
Strict validation of DHCP packet is	Whether strict validation of DHCP packets is enabled
DB Write Interval(secs)	Database write interval in seconds
DHCP snooping is configured on following VLANs	VLANs on which DHCP snooping is enabled
DHCP snooping is operational on following VLANs	VLANs on which DHCP snooping is operating
Interface	Interface name
Trusted	Whether DHCP snooping trust is enabled on the interface
Source Guard	Whether DHCP snooping IP source guard is enabled on the interface