1# OpenThread CLI - History Tracker
2
3History Tracker module records history of different events (e.g., RX and TX IPv6 messages or network info changes, etc.) as the Thread network operates. All tracked entries are timestamped.
4
5All commands under `history` require `OPENTHREAD_CONFIG_HISTORY_TRACKER_ENABLE` feature to be enabled.
6
7The number of entries recorded for each history list is configurable through a set of OpenThread config options, e.g. `OPENTHREAD_CONFIG_HISTORY_TRACKER_NET_INFO_LIST_SIZE` specifies the number of entries in Network Info history list. The History Tracker will keep the most recent entries overwriting oldest one when the list gets full.
8
9## Command List
10
11Usage : `history [command] ...`
12
13- [help](#help)
14- [neighbor](#neighbor)
15- [netinfo](#netinfo)
16- [rx](#rx)
17- [rxtx](#rxtx)
18- [tx](#tx)
19
20## Timestamp Format
21
22Recorded entries are timestamped. When the history list is printed, the timestamps are shown relative the time the command was issues (i.e., when the list was printed) indicating how long ago the entry was recorded.
23
24```bash
25> history netinfo
26| Age                  | Role     | Mode | RLOC16 | Partition ID |
27+----------------------+----------+------+--------+--------------+
28|         02:31:50.628 | leader   | rdn  | 0x2000 |    151029327 |
29|         02:31:53.262 | detached | rdn  | 0xfffe |            0 |
30|         02:31:54.663 | detached | rdn  | 0x2000 |            0 |
31Done
32```
33
34For example `02:31:50.628` indicates the event was recorded "2 hours, 31 minutes, 50 seconds, and 628 milliseconds ago". Number of days is added for events that are older than 24 hours, e.g., `1 day 11:25:31.179`, or `31 days 03:00:23.931`.
35
36Timestamps use millisecond accuracy and are tacked up to 49 days. If the event is older than 49 days, the entry is still tracked in the list but the timestamp is shown as `more than 49 days`.
37
38## Command Details
39
40### help
41
42Usage: `history help`
43
44Print SRP client help menu.
45
46```bash
47> history help
48help
49neighbor
50netinfo
51rx
52rxtx
53tx
54Done
55>
56```
57
58### neighbor
59
60Usage `history neighbor [list] [<num-entries>]`
61
62Print the neighbor table history. Each entry provides:
63
64- Type: Child or Router
65- Event: Added, Removed, Changed (e.g., mode change).
66- Extended Address
67- RLOC16
68- MLE Link Mode
69- Average RSS (in dBm) of received frames from neighbor at the time the entry was recorded
70
71Print the neighbor history as a table.
72
73```bash
74> history neighbor
75| Age                  | Type   | Event     | Extended Address | RLOC16 | Mode | Ave RSS |
76+----------------------+--------+-----------+------------------+--------+------+---------+
77|         00:00:29.233 | Child  | Added     | ae5105292f0b9169 | 0x8404 | -    |     -20 |
78|         00:01:38.368 | Child  | Removed   | ae5105292f0b9169 | 0x8401 | -    |     -20 |
79|         00:04:27.181 | Child  | Changed   | ae5105292f0b9169 | 0x8401 | -    |     -20 |
80|         00:04:51.236 | Router | Added     | 865c7ca38a5fa960 | 0x9400 | rdn  |     -20 |
81|         00:04:51.587 | Child  | Removed   | 865c7ca38a5fa960 | 0x8402 | rdn  |     -20 |
82|         00:05:22.764 | Child  | Changed   | ae5105292f0b9169 | 0x8401 | rn   |     -20 |
83|         00:06:40.764 | Child  | Added     | 4ec99efc874a1841 | 0x8403 | r    |     -20 |
84|         00:06:44.060 | Child  | Added     | 865c7ca38a5fa960 | 0x8402 | rdn  |     -20 |
85|         00:06:49.515 | Child  | Added     | ae5105292f0b9169 | 0x8401 | -    |     -20 |
86Done
87```
88
89Print the neighbor history as a list.
90
91```bash
92
93> history neighbor list
9400:00:34.753 -> type:Child event:Added extaddr:ae5105292f0b9169 rloc16:0x8404 mode:- rss:-20
9500:01:43.888 -> type:Child event:Removed extaddr:ae5105292f0b9169 rloc16:0x8401 mode:- rss:-20
9600:04:32.701 -> type:Child event:Changed extaddr:ae5105292f0b9169 rloc16:0x8401 mode:- rss:-20
9700:04:56.756 -> type:Router event:Added extaddr:865c7ca38a5fa960 rloc16:0x9400 mode:rdn rss:-20
9800:04:57.107 -> type:Child event:Removed extaddr:865c7ca38a5fa960 rloc16:0x8402 mode:rdn rss:-20
9900:05:28.284 -> type:Child event:Changed extaddr:ae5105292f0b9169 rloc16:0x8401 mode:rn rss:-20
10000:06:46.284 -> type:Child event:Added extaddr:4ec99efc874a1841 rloc16:0x8403 mode:r rss:-20
10100:06:49.580 -> type:Child event:Added extaddr:865c7ca38a5fa960 rloc16:0x8402 mode:rdn rss:-20
10200:06:55.035 -> type:Child event:Added extaddr:ae5105292f0b9169 rloc16:0x8401 mode:- rss:-20
103Done
104```
105
106### netinfo
107
108Usage `history netinfo [list] [<num-entries>]`
109
110Print the Network Info history. Each Network Info provides:
111
112- Device Role
113- MLE Link Mode
114- RLOC16
115- Partition ID
116
117Print the Network Info history as a table.
118
119```bash
120> history netinfo
121| Age                  | Role     | Mode | RLOC16 | Partition ID |
122+----------------------+----------+------+--------+--------------+
123|         00:00:10.069 | router   | rdn  | 0x6000 |    151029327 |
124|         00:02:09.337 | child    | rdn  | 0x2001 |    151029327 |
125|         00:02:09.338 | child    | rdn  | 0x2001 |    151029327 |
126|         00:07:40.806 | child    | -    | 0x2001 |    151029327 |
127|         00:07:42.297 | detached | -    | 0x6000 |            0 |
128|         00:07:42.968 | disabled | -    | 0x6000 |            0 |
129Done
130```
131
132Print the Network Info history as a list.
133
134```bash
135> history netinfo list
13600:00:59.467 -> role:router mode:rdn rloc16:0x6000 partition-id:151029327
13700:02:58.735 -> role:child mode:rdn rloc16:0x2001 partition-id:151029327
13800:02:58.736 -> role:child mode:rdn rloc16:0x2001 partition-id:151029327
13900:08:30.204 -> role:child mode:- rloc16:0x2001 partition-id:151029327
14000:08:31.695 -> role:detached mode:- rloc16:0x6000 partition-id:0
14100:08:32.366 -> role:disabled mode:- rloc16:0x6000 partition-id:0
142Done
143```
144
145Print only the latest 2 entries.
146
147```bash
148> history netinfo 2
149| Age                  | Role     | Mode | RLOC16 | Partition ID |
150+----------------------+----------+------+--------+--------------+
151|         00:02:05.451 | router   | rdn  | 0x6000 |    151029327 |
152|         00:04:04.719 | child    | rdn  | 0x2001 |    151029327 |
153Done
154```
155
156### rx
157
158Usage `history rx [list] [<num-entries>]`
159
160Print the IPv6 message RX history in either table or list format. Entries provide same information and follow same format as in `history rxtx` command.
161
162Print the IPv6 message RX history as a table:
163
164```bash
165> history rx
166| Age                  | Type             | Len   | Chksum | Sec | Prio | RSS  |Dir | Neighb | Radio |
167+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
168|                      | UDP              |    50 | 0xbd26 |  no |  net |  -20 | RX | 0x4800 |  15.4 |
169|         00:00:07.640 | src: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
170|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
171+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
172|                      | HopOpts          |    44 | 0x0000 | yes | norm |  -20 | RX | 0x4800 |  15.4 |
173|         00:00:09.263 | src: [fdde:ad00:beef:0:0:ff:fe00:4800]:0                                    |
174|                      | dst: [ff03:0:0:0:0:0:0:2]:0                                                 |
175+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
176|                      | UDP              |    12 | 0x3f7d | yes |  net |  -20 | RX | 0x4800 |  15.4 |
177|         00:00:09.302 | src: [fdde:ad00:beef:0:0:ff:fe00:4800]:61631                                |
178|                      | dst: [fdde:ad00:beef:0:0:ff:fe00:4801]:61631                                |
179+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
180|                      | ICMP6(EchoReqst) |    16 | 0x942c | yes | norm |  -20 | RX | 0x4800 |  15.4 |
181|         00:00:09.304 | src: [fdde:ad00:beef:0:ac09:a16b:3204:dc09]:0                               |
182|                      | dst: [fdde:ad00:beef:0:dc0e:d6b3:f180:b75b]:0                               |
183+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
184|                      | HopOpts          |    44 | 0x0000 | yes | norm |  -20 | RX | 0x4800 |  15.4 |
185|         00:00:09.304 | src: [fdde:ad00:beef:0:0:ff:fe00:4800]:0                                    |
186|                      | dst: [ff03:0:0:0:0:0:0:2]:0                                                 |
187+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
188|                      | UDP              |    50 | 0x2e37 |  no |  net |  -20 | RX | 0x4800 |  15.4 |
189|         00:00:21.622 | src: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
190|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
191+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
192|                      | UDP              |    50 | 0xe177 |  no |  net |  -20 | RX | 0x4800 |  15.4 |
193|         00:00:26.640 | src: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
194|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
195+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
196|                      | UDP              |   165 | 0x82ee | yes |  net |  -20 | RX | 0x4800 |  15.4 |
197|         00:00:30.000 | src: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
198|                      | dst: [fe80:0:0:0:a4a5:bbac:a8e:bd07]:19788                                  |
199+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
200|                      | UDP              |    93 | 0x52df |  no |  net |  -20 | RX | unknwn |  15.4 |
201|         00:00:30.480 | src: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
202|                      | dst: [fe80:0:0:0:a4a5:bbac:a8e:bd07]:19788                                  |
203+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
204|                      | UDP              |    50 | 0x5ccf |  no |  net |  -20 | RX | unknwn |  15.4 |
205|         00:00:30.772 | src: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
206|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
207Done
208
209```
210
211Print the latest 5 entries of the IPv6 message RX history as a list:
212
213```bash
214> history rx list 4
21500:00:13.368
216    type:UDP len:50 cheksum:0xbd26 sec:no prio:net rss:-20 from:0x4800 radio:15.4
217    src:[fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788
218    dst:[ff02:0:0:0:0:0:0:1]:19788
21900:00:14.991
220    type:HopOpts len:44 cheksum:0x0000 sec:yes prio:norm rss:-20 from:0x4800 radio:15.4
221    src:[fdde:ad00:beef:0:0:ff:fe00:4800]:0
222    dst:[ff03:0:0:0:0:0:0:2]:0
22300:00:15.030
224    type:UDP len:12 cheksum:0x3f7d sec:yes prio:net rss:-20 from:0x4800 radio:15.4
225    src:[fdde:ad00:beef:0:0:ff:fe00:4800]:61631
226    dst:[fdde:ad00:beef:0:0:ff:fe00:4801]:61631
22700:00:15.032
228    type:ICMP6(EchoReqst) len:16 cheksum:0x942c sec:yes prio:norm rss:-20 from:0x4800 radio:15.4
229    src:[fdde:ad00:beef:0:ac09:a16b:3204:dc09]:0
230    dst:[fdde:ad00:beef:0:dc0e:d6b3:f180:b75b]:0
231Done
232```
233
234### rxtx
235
236Usage `history rxtx [list] [<num-entries>]`
237
238Print the combined IPv6 message RX and TX history in either table or list format. Each entry provides:
239
240- IPv6 message type: UDP, TCP, ICMP6 (and its subtype), etc.
241- IPv6 payload length (excludes the IPv6 header).
242- Source IPv6 address and port number.
243- Destination IPv6 address and port number (port number is valid for UDP/TCP, it is zero otherwise).
244- Whether or not link-layer security was used.
245- Message priority: low, norm, high, net (for Thread control messages).
246- Message checksum (valid for UDP, TCP, or ICMP6 message)
247- RSS: Received Signal Strength (in dBm) - averaged over all received fragment frames that formed the message. For TX history `NA` (not applicable) is used.
248- Whether the message was sent or received (`TX` or `RX`). A failed transmission (e.g., if tx was aborted or no ack from peer for any of the message fragments) is indicated with `TX-F` in the table format or `tx-success:no` in the list format.
249- Short address (RLOC16) of neighbor to/from which the message was sent/received. If the frame is broadcast, it is shown as `bcast` in table format or `0xffff` in the list format. If the short address of neighbor is not available, it is shown as `unknwn` in the table format or `0xfffe` in the list format.
250- Radio link on which the message was sent/received (useful when `OPENTHREAD_CONFIG_MULTI_RADIO` is enabled). Can be `15.4`, `trel`, or `all` (if sent on all radio links).
251
252Print the IPv6 message RX and TX history as a table:
253
254```bash
255> history rxtx
256| Age                  | Type             | Len   | Chksum | Sec | Prio | RSS  |Dir | Neighb | Radio |
257+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
258|                      | HopOpts          |    44 | 0x0000 | yes | norm |  -20 | RX | 0x0800 |  15.4 |
259|         00:00:09.267 | src: [fdde:ad00:beef:0:0:ff:fe00:800]:0                                     |
260|                      | dst: [ff03:0:0:0:0:0:0:2]:0                                                 |
261+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
262|                      | UDP              |    12 | 0x6c6b | yes |  net |  -20 | RX | 0x0800 |  15.4 |
263|         00:00:09.290 | src: [fdde:ad00:beef:0:0:ff:fe00:800]:61631                                 |
264|                      | dst: [fdde:ad00:beef:0:0:ff:fe00:801]:61631                                 |
265+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
266|                      | ICMP6(EchoReqst) |    16 | 0xc6a2 | yes | norm |  -20 | RX | 0x0800 |  15.4 |
267|         00:00:09.292 | src: [fdde:ad00:beef:0:efe8:4910:cf95:dee9]:0                               |
268|                      | dst: [fdde:ad00:beef:0:af4c:3644:882a:3698]:0                               |
269+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
270|                      | ICMP6(EchoReply) |    16 | 0xc5a2 | yes | norm |  NA  | TX | 0x0800 |  15.4 |
271|         00:00:09.292 | src: [fdde:ad00:beef:0:af4c:3644:882a:3698]:0                               |
272|                      | dst: [fdde:ad00:beef:0:efe8:4910:cf95:dee9]:0                               |
273+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
274|                      | UDP              |    50 | 0xaa0d | yes |  net |  NA  | TX | 0x0800 |  15.4 |
275|         00:00:09.294 | src: [fdde:ad00:beef:0:0:ff:fe00:801]:61631                                 |
276|                      | dst: [fdde:ad00:beef:0:0:ff:fe00:800]:61631                                 |
277+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
278|                      | HopOpts          |    44 | 0x0000 | yes | norm |  -20 | RX | 0x0800 |  15.4 |
279|         00:00:09.296 | src: [fdde:ad00:beef:0:0:ff:fe00:800]:0                                     |
280|                      | dst: [ff03:0:0:0:0:0:0:2]:0                                                 |
281+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
282|                      | UDP              |    50 | 0xc1d8 |  no |  net |  -20 | RX | 0x0800 |  15.4 |
283|         00:00:09.569 | src: [fe80:0:0:0:54d9:5153:ffc6:df26]:19788                                 |
284|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
285+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
286|                      | UDP              |    50 | 0x3cb1 |  no |  net |  -20 | RX | 0x0800 |  15.4 |
287|         00:00:16.519 | src: [fe80:0:0:0:54d9:5153:ffc6:df26]:19788                                 |
288|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
289+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
290|                      | UDP              |    50 | 0xeda0 |  no |  net |  -20 | RX | 0x0800 |  15.4 |
291|         00:00:20.599 | src: [fe80:0:0:0:54d9:5153:ffc6:df26]:19788                                 |
292|                      | dst: [ff02:0:0:0:0:0:0:1]:19788                                             |
293+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
294|                      | UDP              |   165 | 0xbdfa | yes |  net |  -20 | RX | 0x0800 |  15.4 |
295|         00:00:21.059 | src: [fe80:0:0:0:54d9:5153:ffc6:df26]:19788                                 |
296|                      | dst: [fe80:0:0:0:8893:c2cc:d983:1e1c]:19788                                 |
297+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
298|                      | UDP              |    64 | 0x1c11 |  no |  net |  NA  | TX | 0x0800 |  15.4 |
299|         00:00:21.062 | src: [fe80:0:0:0:8893:c2cc:d983:1e1c]:19788                                 |
300|                      | dst: [fe80:0:0:0:54d9:5153:ffc6:df26]:19788                                 |
301+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
302|                      | UDP              |    93 | 0xedff |  no |  net |  -20 | RX | unknwn |  15.4 |
303|         00:00:21.474 | src: [fe80:0:0:0:54d9:5153:ffc6:df26]:19788                                 |
304|                      | dst: [fe80:0:0:0:8893:c2cc:d983:1e1c]:19788                                 |
305+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
306|                      | UDP              |    44 | 0xd383 |  no |  net |  NA  | TX | bcast  |  15.4 |
307|         00:00:21.811 | src: [fe80:0:0:0:8893:c2cc:d983:1e1c]:19788                                 |
308|                      | dst: [ff02:0:0:0:0:0:0:2]:19788                                             |
309Done
310```
311
312Print the latest 5 entries of the IPv6 message RX history as a list:
313
314```bash
315> history rxtx list 5
316
31700:00:02.100
318    type:UDP len:50 cheksum:0xd843 sec:no prio:net rss:-20 from:0x0800 radio:15.4
319    src:[fe80:0:0:0:54d9:5153:ffc6:df26]:19788
320    dst:[ff02:0:0:0:0:0:0:1]:19788
32100:00:15.331
322    type:HopOpts len:44 cheksum:0x0000 sec:yes prio:norm rss:-20 from:0x0800 radio:15.4
323    src:[fdde:ad00:beef:0:0:ff:fe00:800]:0
324    dst:[ff03:0:0:0:0:0:0:2]:0
32500:00:15.354
326    type:UDP len:12 cheksum:0x6c6b sec:yes prio:net rss:-20 from:0x0800 radio:15.4
327    src:[fdde:ad00:beef:0:0:ff:fe00:800]:61631
328    dst:[fdde:ad00:beef:0:0:ff:fe00:801]:61631
32900:00:15.356
330    type:ICMP6(EchoReqst) len:16 cheksum:0xc6a2 sec:yes prio:norm rss:-20 from:0x0800 radio:15.4
331    src:[fdde:ad00:beef:0:efe8:4910:cf95:dee9]:0
332    dst:[fdde:ad00:beef:0:af4c:3644:882a:3698]:0
33300:00:15.356
334    type:ICMP6(EchoReply) len:16 cheksum:0xc5a2 sec:yes prio:norm tx-success:yes to:0x0800 radio:15.4
335    src:[fdde:ad00:beef:0:af4c:3644:882a:3698]:0
336    dst:[fdde:ad00:beef:0:efe8:4910:cf95:dee9]:0
337```
338
339### tx
340
341Usage `history tx [list] [<num-entries>]`
342
343Print the IPv6 message TX history in either table or list format. Entries provide same information and follow same format as in `history rxtx` command.
344
345Print the IPv6 message TX history as a table (10 latest entries):
346
347```bash
348> history tx
349| Age                  | Type             | Len   | Chksum | Sec | Prio | RSS  |Dir | Neighb | Radio |
350+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
351|                      | ICMP6(EchoReply) |    16 | 0x932c | yes | norm |  NA  | TX | 0x4800 |  15.4 |
352|         00:00:18.798 | src: [fdde:ad00:beef:0:dc0e:d6b3:f180:b75b]:0                               |
353|                      | dst: [fdde:ad00:beef:0:ac09:a16b:3204:dc09]:0                               |
354+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
355|                      | UDP              |    50 | 0xce87 | yes |  net |  NA  | TX | 0x4800 |  15.4 |
356|         00:00:18.800 | src: [fdde:ad00:beef:0:0:ff:fe00:4801]:61631                                |
357|                      | dst: [fdde:ad00:beef:0:0:ff:fe00:4800]:61631                                |
358+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
359|                      | UDP              |    64 | 0xf7ba |  no |  net |  NA  | TX | 0x4800 |  15.4 |
360|         00:00:39.499 | src: [fe80:0:0:0:a4a5:bbac:a8e:bd07]:19788                                  |
361|                      | dst: [fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788                                 |
362+----------------------+------------------+-------+--------+-----+------+------+----+--------+-------+
363|                      | UDP              |    44 | 0x26d4 |  no |  net |  NA  | TX | bcast  |  15.4 |
364|         00:00:40.256 | src: [fe80:0:0:0:a4a5:bbac:a8e:bd07]:19788                                  |
365|                      | dst: [ff02:0:0:0:0:0:0:2]:19788                                             |
366Done
367```
368
369Print the IPv6 message TX history as a list:
370
371```bash
372history tx list
37300:00:23.957
374    type:ICMP6(EchoReply) len:16 cheksum:0x932c sec:yes prio:norm tx-success:yes to:0x4800 radio:15.4
375    src:[fdde:ad00:beef:0:dc0e:d6b3:f180:b75b]:0
376    dst:[fdde:ad00:beef:0:ac09:a16b:3204:dc09]:0
37700:00:23.959
378    type:UDP len:50 cheksum:0xce87 sec:yes prio:net tx-success:yes to:0x4800 radio:15.4
379    src:[fdde:ad00:beef:0:0:ff:fe00:4801]:61631
380    dst:[fdde:ad00:beef:0:0:ff:fe00:4800]:61631
38100:00:44.658
382    type:UDP len:64 cheksum:0xf7ba sec:no prio:net tx-success:yes to:0x4800 radio:15.4
383    src:[fe80:0:0:0:a4a5:bbac:a8e:bd07]:19788
384    dst:[fe80:0:0:0:d03d:d3e7:cc5e:7cd7]:19788
38500:00:45.415
386    type:UDP len:44 cheksum:0x26d4 sec:no prio:net tx-success:yes to:0xffff radio:15.4
387    src:[fe80:0:0:0:a4a5:bbac:a8e:bd07]:19788
388    dst:[ff02:0:0:0:0:0:0:2]:19788
389Done
390```
391