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  1. root@ovirtnode1]# tcpdump -i bond0.10  -pvn port 67 and port 68
  2. tcpdump: listening on bond0.10, link-type EN10MB (Ethernet), capture size 262144 bytes
  3. 16:03:23.180282 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  4.     0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 56:6f:a5:6a:00:00, length 300, xid 0xd7c45929, Flags [none]
  5.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  6.           Vendor-rfc1048 Extensions
  7.             Magic Cookie 0x63825363
  8.             DHCP-Message Option 53, length 1: Discover
  9.             Requested-IP Option 50, length 4: XX.XX.0.220
  10.             Hostname Option 12, length 4: "myvm"
  11.             Parameter-Request Option 55, length 13:
  12.               Subnet-Mask, BR, Time-Zone, Default-Gateway
  13.               Domain-Name, Domain-Name-Server, Option 119, Hostname
  14.               Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Route
  15.               NTP
  16. 16:03:23.180316 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  17.     0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 56:6f:a5:6a:00:00, length 300, xid 0xd7c45929, Flags [none]
  18.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  19.           Vendor-rfc1048 Extensions
  20.             Magic Cookie 0x63825363
  21.             DHCP-Message Option 53, length 1: Discover
  22.             Requested-IP Option 50, length 4: XX.XX.0.220
  23.             Hostname Option 12, length 4: "myvm"
  24.             Parameter-Request Option 55, length 13:
  25.               Subnet-Mask, BR, Time-Zone, Default-Gateway
  26.               Domain-Name, Domain-Name-Server, Option 119, Hostname
  27.               Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Route
  28.               NTP
  29. 16:03:23.180317 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  30.     0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 56:6f:a5:6a:00:00, length 300, xid 0xd7c45929, Flags [none]
  31.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  32.           Vendor-rfc1048 Extensions
  33.             Magic Cookie 0x63825363
  34.             DHCP-Message Option 53, length 1: Discover
  35.             Requested-IP Option 50, length 4: XX.XX.0.220
  36.             Hostname Option 12, length 4: "myvm"
  37.             Parameter-Request Option 55, length 13:
  38.               Subnet-Mask, BR, Time-Zone, Default-Gateway
  39.               Domain-Name, Domain-Name-Server, Option 119, Hostname
  40.               Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Route
  41.               NTP
  42. 16:03:24.199230 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  43.     XX.XX.0.254.bootps > XX.XX.0.220.bootpc: BOOTP/DHCP, Reply, length 300, xid 0xd7c45929, Flags [none]
  44.           Your-IP XX.XX.0.220
  45.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  46.           Vendor-rfc1048 Extensions
  47.             Magic Cookie 0x63825363
  48.             DHCP-Message Option 53, length 1: Offer
  49.             Server-ID Option 54, length 4: XX.XX.0.254
  50.             Lease-Time Option 51, length 4: 7200
  51.             Subnet-Mask Option 1, length 4: 255.255.255.0
  52.             Default-Gateway Option 3, length 4: XX.XX.0.254
  53.             Domain-Name Option 15, length 19: "mydomain.local"
  54.             Domain-Name-Server Option 6, length 4: XX.XX.0.254
  55. 16:03:31.612048 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  56.     0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 56:6f:a5:6a:00:00, length 300, xid 0xd7c45929, secs 8, Flags [none]
  57.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  58.           Vendor-rfc1048 Extensions
  59.             Magic Cookie 0x63825363
  60.             DHCP-Message Option 53, length 1: Discover
  61.             Requested-IP Option 50, length 4: XX.XX.0.220
  62.             Hostname Option 12, length 4: "myvm"
  63.             Parameter-Request Option 55, length 13:
  64.               Subnet-Mask, BR, Time-Zone, Default-Gateway
  65.               Domain-Name, Domain-Name-Server, Option 119, Hostname
  66.               Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Route
  67.               NTP
  68. 16:03:31.612076 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  69.     0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 56:6f:a5:6a:00:00, length 300, xid 0xd7c45929, secs 8, Flags [none]
  70.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  71.           Vendor-rfc1048 Extensions
  72.             Magic Cookie 0x63825363
  73.             DHCP-Message Option 53, length 1: Discover
  74.             Requested-IP Option 50, length 4: XX.XX.0.220
  75.             Hostname Option 12, length 4: "myvm"
  76.             Parameter-Request Option 55, length 13:
  77.               Subnet-Mask, BR, Time-Zone, Default-Gateway
  78.               Domain-Name, Domain-Name-Server, Option 119, Hostname
  79.               Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Route
  80.               NTP
  81. 16:03:31.612078 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  82.     0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 56:6f:a5:6a:00:00, length 300, xid 0xd7c45929, secs 8, Flags [none]
  83.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  84.           Vendor-rfc1048 Extensions
  85.             Magic Cookie 0x63825363
  86.             DHCP-Message Option 53, length 1: Discover
  87.             Requested-IP Option 50, length 4: XX.XX.0.220
  88.             Hostname Option 12, length 4: "myvm"
  89.             Parameter-Request Option 55, length 13:
  90.               Subnet-Mask, BR, Time-Zone, Default-Gateway
  91.               Domain-Name, Domain-Name-Server, Option 119, Hostname
  92.               Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Route
  93.               NTP
  94. 16:03:31.612718 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328)
  95.     XX.XX.0.254.bootps > XX.XX.0.220.bootpc: BOOTP/DHCP, Reply, length 300, xid 0xd7c45929, secs 8, Flags [none]
  96.           Your-IP XX.XX.0.220
  97.           Client-Ethernet-Address 56:6f:a5:6a:00:00
  98.           Vendor-rfc1048 Extensions
  99.             Magic Cookie 0x63825363
  100.             DHCP-Message Option 53, length 1: Offer
  101.             Server-ID Option 54, length 4: XX.XX.0.254
  102.             Lease-Time Option 51, length 4: 7200
  103.             Subnet-Mask Option 1, length 4: 255.255.255.0
  104.             Default-Gateway Option 3, length 4: XX.XX.0.254
  105.             Domain-Name Option 15, length 19: "mydomain.local"
  106.             Domain-Name-Server Option 6, length 4: XX.XX.0.254
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