DHCP以太报文全码分析--（含完整数据包内容)

dhcp  执行过程，共有如下4个流程:

1 0.000000 0.0.0.0 255.255.255.255 DHCP 314 DHCP Discover - Transaction ID 0x3d1d

2 0.000295 192.168.0.1 192.168.0.10 DHCP 342 DHCP Offer    - Transaction ID 0x3d1d

3 0.070031 0.0.0.0 255.255.255.255 DHCP 314 DHCP Request  - Transaction ID 0x3d1e

4 0.070345 192.168.0.1 192.168.0.10 DHCP 342 DHCP ACK      - Transaction ID 0x3d1e

完整包内容:

step1:discover

step2:offer

step3:request

step4:ack