| 1 | #################################################################################################################################
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| 2 | #################################################################################################################################
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| 3 | Toshiba
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| 4 | #################################################################################################################################
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| 5 | #################################################################################################################################
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| 6 |
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| 7 | No. Time Source Destination Protocol Info
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|---|
| 8 | 3 0.000227 192.168.0.57 192.168.0.12 TFTP Read Request, File: /pxelinux.0, Transfer type: octet, tsize=0
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| 9 |
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| 10 | Frame 3 (70 bytes on wire, 70 bytes captured)
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| 11 | Ethernet II, Src: Toshiba_e6:64:87 (00:00:39:e6:64:87), Dst: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51)
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| 12 | Internet Protocol, Src: 192.168.0.57 (192.168.0.57), Dst: 192.168.0.12 (192.168.0.12)
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| 13 | User Datagram Protocol, Src Port: 2070 (2070), Dst Port: tftp (69)
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| 14 | Trivial File Transfer Protocol
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| 15 | Opcode: Read Request (1)
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| 16 | Source File: /pxelinux.0 <-------- YOU CAN SEE THE FILENAME AT THE FIRST REQUEST
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| 17 | Type: octet
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| 18 | Option: tsize = 0
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|---|
| 19 | Option name: tsize
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|---|
| 20 | Option value: 0
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| 21 |
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| 22 | No. Time Source Destination Protocol Info
|
|---|
| 23 | 4 0.002790 192.168.0.12 192.168.0.57 TFTP Data Packet, Block: 1
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| 24 |
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| 25 | Frame 4 (558 bytes on wire, 558 bytes captured)
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| 26 | Ethernet II, Src: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51), Dst: Toshiba_e6:64:87 (00:00:39:e6:64:87)
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|---|
| 27 | Internet Protocol, Src: 192.168.0.12 (192.168.0.12), Dst: 192.168.0.57 (192.168.0.57)
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|---|
| 28 | User Datagram Protocol, Src Port: 32795 (32795), Dst Port: 2070 (2070)
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|---|
| 29 | Trivial File Transfer Protocol
|
|---|
| 30 | Opcode: Data Packet (3)
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|---|
| 31 | Block: 1
|
|---|
| 32 | Data (512 bytes)
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|---|
| 33 |
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| 34 | No. Time Source Destination Protocol Info
|
|---|
| 35 | 5 0.002977 192.168.0.57 192.168.0.12 TFTP Error Code, Code: Not defined, Message: TFTP Aborted
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| 36 |
|
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| 37 | Frame 5 (59 bytes on wire, 59 bytes captured)
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| 38 | Ethernet II, Src: Toshiba_e6:64:87 (00:00:39:e6:64:87), Dst: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51)
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|---|
| 39 | Internet Protocol, Src: 192.168.0.57 (192.168.0.57), Dst: 192.168.0.12 (192.168.0.12)
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| 40 | User Datagram Protocol, Src Port: 2070 (2070), Dst Port: 32795 (32795)
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|---|
| 41 | Trivial File Transfer Protocol
|
|---|
| 42 | Opcode: Error Code (5)
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|---|
| 43 | Error code: Not defined (0)
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|---|
| 44 | Error message: TFTP Aborted
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|---|
| 45 |
|
|---|
| 46 | No. Time Source Destination Protocol Info
|
|---|
| 47 | 6 0.004561 192.168.0.57 192.168.0.12 TFTP Read Request, File: /pxelinux.0, Transfer type: octet, blksize=1456
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|---|
| 48 |
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|---|
| 49 | Frame 6 (75 bytes on wire, 75 bytes captured)
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|---|
| 50 | Ethernet II, Src: Toshiba_e6:64:87 (00:00:39:e6:64:87), Dst: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51)
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|---|
| 51 | Internet Protocol, Src: 192.168.0.57 (192.168.0.57), Dst: 192.168.0.12 (192.168.0.12)
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|---|
| 52 | User Datagram Protocol, Src Port: 2071 (2071), Dst Port: tftp (69)
|
|---|
| 53 | Trivial File Transfer Protocol
|
|---|
| 54 | Opcode: Read Request (1)
|
|---|
| 55 | Source File: /pxelinux.0 <-------- YOU CAN SEE THE FILENAME ALSO AT THE SECOND REQUEST
|
|---|
| 56 | Type: octet
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|---|
| 57 | Option: blksize = 1456
|
|---|
| 58 | Option name: blksize
|
|---|
| 59 | Option value: 1456
|
|---|
| 60 |
|
|---|
| 61 | No. Time Source Destination Protocol Info
|
|---|
| 62 | 7 0.009943 192.168.0.12 192.168.0.57 TFTP Option Acknowledgement, blksize=1456
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|---|
| 63 |
|
|---|
| 64 | Frame 7 (57 bytes on wire, 57 bytes captured)
|
|---|
| 65 | Ethernet II, Src: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51), Dst: Toshiba_e6:64:87 (00:00:39:e6:64:87)
|
|---|
| 66 | Internet Protocol, Src: 192.168.0.12 (192.168.0.12), Dst: 192.168.0.57 (192.168.0.57)
|
|---|
| 67 | User Datagram Protocol, Src Port: 32795 (32795), Dst Port: 2071 (2071)
|
|---|
| 68 | Trivial File Transfer Protocol
|
|---|
| 69 | Opcode: Option Acknowledgement (6)
|
|---|
| 70 | Option: blksize = 1456
|
|---|
| 71 | Option name: blksize
|
|---|
| 72 | Option value: 1456
|
|---|
| 73 |
|
|---|
| 74 | #################################################################################################################################
|
|---|
| 75 | #################################################################################################################################
|
|---|
| 76 | VirtualBox
|
|---|
| 77 | #################################################################################################################################
|
|---|
| 78 | #################################################################################################################################
|
|---|
| 79 |
|
|---|
| 80 | No. Time Source Destination Protocol Info
|
|---|
| 81 | 3 0.001377 192.168.0.67 192.168.0.12 TFTP Read Request, File: /pxelinux.0, Transfer type: octet, tsize=0
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|---|
| 82 |
|
|---|
| 83 | Frame 3 (70 bytes on wire, 70 bytes captured)
|
|---|
| 84 | Ethernet II, Src: CadmusCo_79:4b:3a (08:00:27:79:4b:3a), Dst: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51)
|
|---|
| 85 | Internet Protocol, Src: 192.168.0.67 (192.168.0.67), Dst: 192.168.0.12 (192.168.0.12)
|
|---|
| 86 | User Datagram Protocol, Src Port: 2070 (2070), Dst Port: tftp (69)
|
|---|
| 87 | Trivial File Transfer Protocol
|
|---|
| 88 | Opcode: Read Request (1)
|
|---|
| 89 | Source File: /pxelinux.0 <-------- YOU CAN SEE THE FILENAME AT THE FIRST REQUEST
|
|---|
| 90 | Type: octet
|
|---|
| 91 | Option: tsize = 0
|
|---|
| 92 | Option name: tsize
|
|---|
| 93 | Option value: 0
|
|---|
| 94 |
|
|---|
| 95 | No. Time Source Destination Protocol Info
|
|---|
| 96 | 4 0.005558 192.168.0.12 192.168.0.67 TFTP Data Packet, Block: 1
|
|---|
| 97 |
|
|---|
| 98 | Frame 4 (558 bytes on wire, 558 bytes captured)
|
|---|
| 99 | Ethernet II, Src: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51), Dst: CadmusCo_79:4b:3a (08:00:27:79:4b:3a)
|
|---|
| 100 | Internet Protocol, Src: 192.168.0.12 (192.168.0.12), Dst: 192.168.0.67 (192.168.0.67)
|
|---|
| 101 | User Datagram Protocol, Src Port: 32797 (32797), Dst Port: 2070 (2070)
|
|---|
| 102 | Trivial File Transfer Protocol
|
|---|
| 103 | Opcode: Data Packet (3)
|
|---|
| 104 | Block: 1
|
|---|
| 105 | Data (512 bytes)
|
|---|
| 106 |
|
|---|
| 107 | No. Time Source Destination Protocol Info
|
|---|
| 108 | 5 0.005760 192.168.0.67 192.168.0.12 TFTP Error Code, Code: Not defined, Message: TFTP Aborted
|
|---|
| 109 |
|
|---|
| 110 | Frame 5 (59 bytes on wire, 59 bytes captured)
|
|---|
| 111 | Ethernet II, Src: CadmusCo_79:4b:3a (08:00:27:79:4b:3a), Dst: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51)
|
|---|
| 112 | Internet Protocol, Src: 192.168.0.67 (192.168.0.67), Dst: 192.168.0.12 (192.168.0.12)
|
|---|
| 113 | User Datagram Protocol, Src Port: 2070 (2070), Dst Port: 32797 (32797)
|
|---|
| 114 | Trivial File Transfer Protocol
|
|---|
| 115 | Opcode: Error Code (5)
|
|---|
| 116 | Error code: Not defined (0)
|
|---|
| 117 | Error message: TFTP Aborted
|
|---|
| 118 |
|
|---|
| 119 | No. Time Source Destination Protocol Info
|
|---|
| 120 | 6 0.007010 192.168.0.67 192.168.0.12 TFTP Read Request, File: , Transfer type: octet, blksize=1456
|
|---|
| 121 |
|
|---|
| 122 | Frame 6 (64 bytes on wire, 64 bytes captured)
|
|---|
| 123 | Ethernet II, Src: CadmusCo_79:4b:3a (08:00:27:79:4b:3a), Dst: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51)
|
|---|
| 124 | Internet Protocol, Src: 192.168.0.67 (192.168.0.67), Dst: 192.168.0.12 (192.168.0.12)
|
|---|
| 125 | User Datagram Protocol, Src Port: 2071 (2071), Dst Port: tftp (69)
|
|---|
| 126 | Trivial File Transfer Protocol
|
|---|
| 127 | Opcode: Read Request (1)
|
|---|
| 128 | Source File: <-------- YOU CAN SEE THE FILENAME ARE EMPTY AT THE SECOND REQUEST
|
|---|
| 129 | Type: octet
|
|---|
| 130 | Option: blksize = 1456
|
|---|
| 131 | Option name: blksize
|
|---|
| 132 | Option value: 1456
|
|---|
| 133 |
|
|---|
| 134 | No. Time Source Destination Protocol Info
|
|---|
| 135 | 7 0.009986 192.168.0.12 192.168.0.67 TFTP Error Code, Code: Illegal TFTP Operation, Message: Missing mode
|
|---|
| 136 |
|
|---|
| 137 | Frame 7 (59 bytes on wire, 59 bytes captured)
|
|---|
| 138 | Ethernet II, Src: CadmusCo_2a:8f:51 (08:00:27:2a:8f:51), Dst: CadmusCo_79:4b:3a (08:00:27:79:4b:3a)
|
|---|
| 139 | Internet Protocol, Src: 192.168.0.12 (192.168.0.12), Dst: 192.168.0.67 (192.168.0.67)
|
|---|
| 140 | User Datagram Protocol, Src Port: 32798 (32798), Dst Port: 2071 (2071)
|
|---|
| 141 | Trivial File Transfer Protocol
|
|---|
| 142 | Opcode: Error Code (5)
|
|---|
| 143 | Error code: Illegal TFTP Operation (4)
|
|---|
| 144 | Error message: Missing mode
|
|---|