show ip dhcp snooping bridge
Use this command to display the DHCP configuration, including trusted ports, configured VLAN, active VLAN, and strict validation status.
Command Syntax
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
#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 7-16 explains the fields in the output.
Table 7-16: 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 |
Last modified date: 10/19/2023