1*05b00f60SXin Li 1 09:38:18.352570 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 328) 2*05b00f60SXin Li 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:0c:29:1f:74:06, length 300, xid 0x6e32864, Flags [none] 3*05b00f60SXin Li Client-Ethernet-Address 00:0c:29:1f:74:06 4*05b00f60SXin Li Vendor-rfc1048 Extensions 5*05b00f60SXin Li Magic Cookie 0x63825363 6*05b00f60SXin Li DHCP-Message (53), length 1: Discover 7*05b00f60SXin Li Requested-IP (50), length 4: 192.168.1.4 8*05b00f60SXin Li Parameter-Request (55), length 7: 9*05b00f60SXin Li Subnet-Mask (1), BR (28), Time-Zone (2), Default-Gateway (3) 10*05b00f60SXin Li Domain-Name (15), Domain-Name-Server (6), Hostname (12) 11*05b00f60SXin Li User-Class (77), length 37: 12*05b00f60SXin Li instance#1: "subopt1", length 7 13*05b00f60SXin Li instance#2: "subopt2-123456789", length 17 14*05b00f60SXin Li instance#3: "subopt3-12", length 10 15*05b00f60SXin Li 2 09:38:18.384572 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP (17), length 308) 16*05b00f60SXin Li 192.168.1.1.67 > 192.168.1.4.68: BOOTP/DHCP, Reply, length 280, xid 0x6e32864, Flags [none] 17*05b00f60SXin Li Your-IP 192.168.1.4 18*05b00f60SXin Li Client-Ethernet-Address 00:0c:29:1f:74:06 19*05b00f60SXin Li Vendor-rfc1048 Extensions 20*05b00f60SXin Li Magic Cookie 0x63825363 21*05b00f60SXin Li DHCP-Message (53), length 1: Offer 22*05b00f60SXin Li Server-ID (54), length 4: 192.168.1.1 23*05b00f60SXin Li Lease-Time (51), length 4: 86400 24*05b00f60SXin Li Subnet-Mask (1), length 4: 255.255.255.0 25*05b00f60SXin Li Default-Gateway (3), length 4: 192.168.1.1 26*05b00f60SXin Li Domain-Name-Server (6), length 4: 192.168.1.1 27*05b00f60SXin Li Domain-Name (15), length 4: "Home" 28*05b00f60SXin Li 3 09:38:18.384572 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 332) 29*05b00f60SXin Li 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:0c:29:1f:74:06, length 304, xid 0x6e32864, Flags [none] 30*05b00f60SXin Li Client-Ethernet-Address 00:0c:29:1f:74:06 31*05b00f60SXin Li Vendor-rfc1048 Extensions 32*05b00f60SXin Li Magic Cookie 0x63825363 33*05b00f60SXin Li DHCP-Message (53), length 1: Request 34*05b00f60SXin Li Server-ID (54), length 4: 192.168.1.1 35*05b00f60SXin Li Requested-IP (50), length 4: 192.168.1.4 36*05b00f60SXin Li Parameter-Request (55), length 7: 37*05b00f60SXin Li Subnet-Mask (1), BR (28), Time-Zone (2), Default-Gateway (3) 38*05b00f60SXin Li Domain-Name (15), Domain-Name-Server (6), Hostname (12) 39*05b00f60SXin Li User-Class (77), length 37: 40*05b00f60SXin Li instance#1: "subopt1", length 7 41*05b00f60SXin Li instance#2: "subopt2-123456789", length 17 42*05b00f60SXin Li instance#3: "subopt3-12", length 10 43*05b00f60SXin Li 4 09:38:18.464577 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP (17), length 308) 44*05b00f60SXin Li 192.168.1.1.67 > 192.168.1.4.68: BOOTP/DHCP, Reply, length 280, xid 0x6e32864, Flags [none] 45*05b00f60SXin Li Your-IP 192.168.1.4 46*05b00f60SXin Li Client-Ethernet-Address 00:0c:29:1f:74:06 47*05b00f60SXin Li Vendor-rfc1048 Extensions 48*05b00f60SXin Li Magic Cookie 0x63825363 49*05b00f60SXin Li DHCP-Message (53), length 1: ACK 50*05b00f60SXin Li Server-ID (54), length 4: 192.168.1.1 51*05b00f60SXin Li Lease-Time (51), length 4: 86400 52*05b00f60SXin Li Subnet-Mask (1), length 4: 255.255.255.0 53*05b00f60SXin Li Default-Gateway (3), length 4: 192.168.1.1 54*05b00f60SXin Li Domain-Name-Server (6), length 4: 192.168.1.1 55*05b00f60SXin Li Domain-Name (15), length 4: "Home" 56