Frame 42: 410 bytes on wire (3280 bits), 410 bytes captured (3280 bits) on interface -, id 0
Ethernet II, Src: HuaweiTe_32:73:97 (54:89:98:32:73:97), Dst: HuaweiTe_4c:52:12 (00:e0:fc:4c:52:12)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Release)
    Message type: Boot Request (1)
    Hardware type: Ethernet (0x01)
    Hardware address length: 6
    Hops: 0
    Transaction ID: 0x00000000
    Seconds elapsed: 38784
    Bootp flags: 0x0000 (Unicast)
        0... .... .... .... = Broadcast flag: Unicast
        .000 0000 0000 0000 = Reserved flags: 0x0000
    Client IP address: 192.168.0.253
    Your (client) IP address: 0.0.0.0
    Next server IP address: 0.0.0.0
    Relay agent IP address: 0.0.0.0
    Client MAC address: HuaweiTe_32:73:97 (54:89:98:32:73:97)
    Client hardware address padding: 00000000000000000000
    Server host name not given
    Boot file name not given
    Magic cookie: DHCP
    Option: (53) DHCP Message Type (Release)
        Length: 1
        DHCP: Release (7)
    Option: (55) Parameter Request List
        Length: 2
        Parameter Request List Item: (1) Subnet Mask
        Parameter Request List Item: (3) Router
    Option: (54) DHCP Server Identifier (192.168.0.254)
        Length: 4
        DHCP Server Identifier: 192.168.0.254
    Option: (50) Requested IP Address (192.168.0.253)
        Length: 4
        Requested IP Address: 192.168.0.253
    Option: (61) Client identifier
        Length: 7
        Hardware type: Ethernet (0x01)
        Client MAC address: HuaweiTe_32:73:97 (54:89:98:32:73:97)
    Option: (255) End
        Option End: 255
    Padding: 000000000000000000000000000000000000000000000000000000000000000000000000…