Diagnostics and troubleshooting Analyze traffic
Digi TransPort WR Routers User Guide
270
TTL : 127 (0x7f)
Protocol : ICMP (1)
Checksum : 0xe2da
Source IP Address : 47.0.0.100
Dest. IP Address : 8.8.8.8
ICMP Header
Type : Echo Request (8)
Code : 0
Checksum : 0x08e1
ICMP Data
61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefgh ijklmnop
71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwa bcdefghi
Packet 2 : Nov-09-2016 09:26:06.284248, Length 74 bytes (Captured Length 74 bytes)
Received on interface eth1
00 40 ff 0f 45 94 00 04 2d f4 f8 aa 08 00 45 00 .@..E... -.....E.
00 3c e7 97 00 00 36 01 5d b6 08 08 08 08 2f 00 .<....6. ]...../.
00 64 00 00 10 e1 00 01 44 7a 61 62 63 64 65 66 .d...... Dzabcdef
67 68 69 6a 6b 6c 6d 6e 6f 70 71 72 73 74 75 76 ghijklmn opqrstuv
77 61 62 63 64 65 66 67 68 69 wabcdefg hi
Ethernet Header
Destination MAC Addr : 00:40:ff:0f:45:94
Source MAC Addr : 00:04:2d:f4:f8:aa
Ethernet Type : IP (0x0800)
IP Header
IP Version : 4
Header Length : 20 bytes
ToS : 0x00
Total Length : 60 bytes
ID : 59287 (0xe797)
Flags :
Fragment Offset : 0 (0x0000)
TTL : 54 (0x36)
Protocol : ICMP (1)
Checksum : 0x5db6
Source IP Address : 8.8.8.8
Dest. IP Address : 47.0.0.100
ICMP Header
Type : Echo Reply (0)
Code : 0
Checksum : 0x10e1
ICMP Data
61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefgh ijklmnop
71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwa bcdefghi
digi.router>
Clear captured data traffic
To clear the captured data traffic, use the clear command, specifying clear analyzer.
digi.router> clear analyzer
digi.router>
Save captured data traffic to a file
Data traffic is captured to RAM and not saved when the device reboots. To upload the file to a PC, you
must first save the captured data to a file.
Command line
Use the save command. For example:
digi.router> save analyzer lan1.pcapng
digi.router>