How to check whether Option 43 has issued the correct AC address on the AP during Layer 3 registration

How to check whether Option 43 has issued the correct AC address on the AP during Layer 3 registration

In the device view of the AP, you can use commands to check whether the address of Option 43 is issued, display dhcp client verbose, where boot server is the PXE boot server address specified by the DHCP client, obtained through Option 43, and up to 16 addresses can be obtained for easy positioning Failure problem:

dis dhcp client verbose
    Vlan-interface1 DHCP client information:
    Current machine state: BOUND
    Allocated IP: 192.168.2.1 255.255.255.0
    Allocated lease: 86400 seconds, T1: 43200 seconds, T2: 75600 seconds
    Lease from 2000.04.26 12:00:41 to 2000.04.27 12:00:41
    DHCP server: 192.168.2.254
    Transaction ID: 0xe4651594
    Default router: 192.168.2.254
    Boot server: 192.168.1.2 192.168.1.3
    Client ID: 5SS6-ba6b-f2c0
    T1 will timeout in 0 day 11 hours 54 minutes 12 seconds.