Hi Aleksander,

Is below log sufficient?

Oct 10 09:23:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:25:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:23:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 37
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:23:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:25:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:23:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 37
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:23:43 OpenWrt [6904]: <debug> [1570699423.409613] Signal quality 
value not updated in 60s, marking as not being recent
Oct 10 09:23:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:26:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:23:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 38
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:23:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:26:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:23:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 38
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:24:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:27:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:24:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 39
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:24:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:27:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:24:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 39
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:24:36 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 64
>>>>>>   data   = 
>>>>>> 07:00:00:80:40:00:00:00:00:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:0B:00:00:00:14:00:00:00:08:00:00:00:63:00:00:00:05:00:00:00:02:00:00:00:FF:FF:FF:FF
Oct 10 09:24:36 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 64
>>>>>>   type        = indicate-status (0x80000007)
>>>>>>   transaction = 0
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid     = 'signal-state' (0x0000000b)
>>>>>> Fields:
>>>>>>   Rssi = '8'
>>>>>>   ErrorRate = '99'
>>>>>>   SignalStrengthInterval = '5'
>>>>>>   RssiThreshold = '2'
>>>>>>   ErrorRateThreshold = '4294967295'
Oct 10 09:24:36 OpenWrt [6904]: <debug> [1570699476.444474] Received 
notification (service 'basic-connect', command 'signal-state')
Oct 10 09:24:36 OpenWrt [6904]: <debug> [1570699476.444517] Signal state 
indication: 8 --> 25%
Oct 10 09:24:36 OpenWrt [6904]: <debug> [1570699476.444670] Modem 
/org/freedesktop/ModemManager1/Modem/0: signal quality updated (25)
Oct 10 09:24:38 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 64
>>>>>>   data   = 
>>>>>> 07:00:00:80:40:00:00:00:00:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:0B:00:00:00:14:00:00:00:06:00:00:00:63:00:00:00:05:00:00:00:02:00:00:00:FF:FF:FF:FF
Oct 10 09:24:38 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 64
>>>>>>   type        = indicate-status (0x80000007)
>>>>>>   transaction = 0
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid     = 'signal-state' (0x0000000b)
>>>>>> Fields:
>>>>>>   Rssi = '6'
>>>>>>   ErrorRate = '99'
>>>>>>   SignalStrengthInterval = '5'
>>>>>>   RssiThreshold = '2'
>>>>>>   ErrorRateThreshold = '4294967295'
Oct 10 09:24:38 OpenWrt [6904]: <debug> [1570699478.847568] Received 
notification (service 'basic-connect', command 'signal-state')
Oct 10 09:24:38 OpenWrt [6904]: <debug> [1570699478.847609] Signal state 
indication: 6 --> 19%
Oct 10 09:24:38 OpenWrt [6904]: <debug> [1570699478.847747] Modem 
/org/freedesktop/ModemManager1/Modem/0: signal quality updated (19)
Oct 10 09:24:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:28:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:24:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 40
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:24:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:28:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:24:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 40
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:25:08 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 64
>>>>>>   data   = 
>>>>>> 07:00:00:80:40:00:00:00:00:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:0B:00:00:00:14:00:00:00:08:00:00:00:63:00:00:00:05:00:00:00:02:00:00:00:FF:FF:FF:FF
Oct 10 09:25:08 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 64
>>>>>>   type        = indicate-status (0x80000007)
>>>>>>   transaction = 0
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid     = 'signal-state' (0x0000000b)
>>>>>> Fields:
>>>>>>   Rssi = '8'
>>>>>>   ErrorRate = '99'
>>>>>>   SignalStrengthInterval = '5'
>>>>>>   RssiThreshold = '2'
>>>>>>   ErrorRateThreshold = '4294967295'
Oct 10 09:25:08 OpenWrt [6904]: <debug> [1570699508.004348] Received 
notification (service 'basic-connect', command 'signal-state')
Oct 10 09:25:08 OpenWrt [6904]: <debug> [1570699508.004393] Signal state 
indication: 8 --> 25%
Oct 10 09:25:08 OpenWrt [6904]: <debug> [1570699508.004546] Modem 
/org/freedesktop/ModemManager1/Modem/0: signal quality updated (25)
Oct 10 09:25:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:29:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:25:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 41
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:25:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:29:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:25:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 41
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:25:16 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 64
>>>>>>   data   = 
>>>>>> 07:00:00:80:40:00:00:00:00:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:0B:00:00:00:14:00:00:00:06:00:00:00:63:00:00:00:05:00:00:00:02:00:00:00:FF:FF:FF:FF
Oct 10 09:25:16 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 64
>>>>>>   type        = indicate-status (0x80000007)
>>>>>>   transaction = 0
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid     = 'signal-state' (0x0000000b)
>>>>>> Fields:
>>>>>>   Rssi = '6'
>>>>>>   ErrorRate = '99'
>>>>>>   SignalStrengthInterval = '5'
>>>>>>   RssiThreshold = '2'
>>>>>>   ErrorRateThreshold = '4294967295'
Oct 10 09:25:16 OpenWrt [6904]: <debug> [1570699516.972928] Received 
notification (service 'basic-connect', command 'signal-state')
Oct 10 09:25:16 OpenWrt [6904]: <debug> [1570699516.972970] Signal state 
indication: 6 --> 19%
Oct 10 09:25:16 OpenWrt [6904]: <debug> [1570699516.973114] Modem 
/org/freedesktop/ModemManager1/Modem/0: signal quality updated (19)
Oct 10 09:25:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:2A:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:25:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 42
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:25:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:2A:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:25:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 42
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:26:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:2B:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:26:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 43
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:26:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:2B:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:26:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 43
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:26:17 OpenWrt [6904]: <debug> [1570699577.383770] Signal quality 
value not updated in 60s, marking as not being recent
Oct 10 09:26:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:2C:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:26:43 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 44
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:26:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:2C:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:26:43 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 44
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
Oct 10 09:27:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message...
<<<<<< RAW:
<<<<<<   length = 48
<<<<<<   data   = 
03:00:00:00:30:00:00:00:2D:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:27:13 OpenWrt [6904]: [/dev/cdc-wdm0] Sent message (translated)...
<<<<<< Header:
<<<<<<   length      = 48
<<<<<<   type        = command (0x00000003)
<<<<<<   transaction = 45
<<<<<< Fragment header:
<<<<<<   total   = 1
<<<<<<   current = 0
<<<<<< Contents:
<<<<<<   service = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
<<<<<<   cid     = 'packet-statistics' (0x00000014)
<<<<<<   type    = 'query' (0x00000000)
Oct 10 09:27:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message...
>>>>>> RAW:
>>>>>>   length = 96
>>>>>>   data   = 
>>>>>> 03:00:00:80:60:00:00:00:2D:00:00:00:01:00:00:00:00:00:00:00:A2:89:CC:33:BC:BB:8B:4F:B6:B0:13:3E:C2:AA:E6:DF:14:00:00:00:00:00:00:00:30:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
Oct 10 09:27:13 OpenWrt [6904]: [/dev/cdc-wdm0] Received message (translated)...
>>>>>> Header:
>>>>>>   length      = 96
>>>>>>   type        = command-done (0x80000003)
>>>>>>   transaction = 45
>>>>>> Fragment header:
>>>>>>   total   = 1
>>>>>>   current = 0
>>>>>> Contents:
>>>>>>   status error = 'None' (0x00000000)
>>>>>>   service      = 'basic-connect' (a289cc33-bcbb-8b4f-b6b0-133ec2aae6df)
>>>>>>   cid          = 'packet-statistics' (0x00000014)
>>>>>> Fields:
>>>>>>   InDiscards = '0'
>>>>>>   InErrors = '0'
>>>>>>   InOctets = '0'
>>>>>>   InPackets = '0'
>>>>>>   OutOctets = '0'
>>>>>>   OutPackets = '0'
>>>>>>   OutErrors = '0'
>>>>>>   OutDiscards = '0'
root@OpenWrt:/#


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responsibility for any consequences associated with the use of this email 
(including, but not limited to, damages sustained as a result of any viruses 
and/or any action or lack of action taken in reliance on it).-----Original 
Message-----
From: Aleksander Morgado <aleksan...@aleksander.es>
Sent: Thursday, 10 October 2019 2:03 PM
To: Amol Lad <amol....@4rf.com>
Cc: ModemManager (development) <modemmanager-devel@lists.freedesktop.org>
Subject: Re: “bytes-rx” and “bytes-tx” statistics are not getting populated

Hey,

> I’m using almost the latest modemmanager from master (commit hash:
> 0a85254d1765db6e55770d36e24b1e6349e789f4). I started noticing that the
> “bytes-rx” and “bytes-tx” statistics are never getting updated even
> though there is regular traffic (say ping). I’m not sure if anything
> has changed in this area as I remember seeing those stats not long
> back…

Nothing has changed lately as far as I can tell. Please provide a debug log 
from ModemManager to see if we're really doing the proper "Packet Statistics 
Query" via MBIM.

--
Aleksander
https://aleksander.es
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