14:52:48.824645 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 338) 0.0.0.0.bootpc > 255.255.255.255.bootps: [udp sum ok] BOOTP/DHCP, Request from 52:54:00:93:ff:ac, length 310, xid 0x23b2de1d, Flags [none] (0x0000) Client-Ethernet-Address 52:54:00:93:ff:ac Vendor-rfc1048 Extensions Magic Cookie 0x63825363 DHCP-Message Option 53, length 1: Request Requested-IP Option 50, length 4: 192.168.122.3 Parameter-Request Option 55, length 13: Subnet-Mask, BR, Time-Zone, Classless-Static-Route Domain-Name, Domain-Name-Server, Hostname, YD YS, NTP, MTU, Option 119 Default-Gateway Vendor-Class Option 60, length 43: "anaconda-Linux 2.6.32-358.el6.x86_64 x86_64" 14:52:48.825900 IP (tos 0x0, ttl 64, id 65407, offset 0, flags [none], proto UDP (17), length 335) 192.168.122.1.bootps > 192.168.122.3.bootpc: [bad udp cksum 44a1!] BOOTP/DHCP, Reply, length 307, xid 0x23b2de1d, Flags [none] (0x0000) Your-IP 192.168.122.3 Server-IP 192.168.122.1 Client-Ethernet-Address 52:54:00:93:ff:ac Vendor-rfc1048 Extensions Magic Cookie 0x63825363 DHCP-Message Option 53, length 1: ACK Server-ID Option 54, length 4: 192.168.122.1 Lease-Time Option 51, length 4: 3600 RN Option 58, length 4: 1800 RB Option 59, length 4: 3150 Subnet-Mask Option 1, length 4: 255.255.255.0 BR Option 28, length 4: 192.168.122.255 Default-Gateway Option 3, length 4: 192.168.122.1 Domain-Name-Server Option 6, length 4: 192.168.122.1 Hostname Option 12, length 13: "datacollector"