Winston: Created page with "{| class="wikitable" |- ! Issue !! Root Cause !! How |- | Luci Web UI can not show modem info || Bug in: /lib/network/usb-modem.sh || '''Method1:''' Relpace the Media:Usb-m..."

2016-02-17T09:40:43Z

Created page with "{| class="wikitable" |- ! Issue !! Root Cause !! How |- | Luci Web UI can not show modem info || Bug in: /lib/network/usb-modem.sh || '''Method1:''' Relpace the Media:Usb-m..."

New page

{| class="wikitable"
|-
! Issue !! Root Cause !! How
|-
| Luci Web UI can not show modem info || Bug in: /lib/network/usb-modem.sh || '''Method1:''' Relpace the [[Media:Usb-modem.tar|"usb-modem.sh"]]
0. Prepare a USB disk 
1. Copy the usb-modem.tar to USB disk 
2. Insert the USB to ARK-2151S platform that had booted up with IDP3.0 image. 
3. Check device name of this USB disk:
#fdisk -l
example: /dev/sdc
4. Copy the file to target system 
#cp /media/sdc/usb-modem.tar .
5. unzip the tar file 
# tar xvf usb-modem.tar
6. replace the /lib/network/usb-modem.sh 
#cp ./usb-modem.sh /lib/network/usb-modem.sh
7. reboot & confirm luci web page does show 3g modem information 
'''Method 2:''' Replace $project/layers/wr-idp/wr-idp-devkit/recipes-core/netifd/files/lib/network/usb-modem.sh
|-
|3G module will loss (1.connect to internet, 2. warm reboot, 3. usb interface ) || system doesn't disconnect connection in shutdown || Replace the attached netifd.service and netifd-systemd-wrapper (in [[Media:Ipd3.0_3g_loss_issue.zip|3g_loss_issue.zip]] ) to the following files:
netifd-systemd-wrapper under /sbin/
netifd.service under /lib/systemd/system/
|-
| || ||
|}

IDP3.0 Issue - Revision history

Winston: Created page with "{| class="wikitable" |- ! Issue !! Root Cause !! How |- | Luci Web UI can not show modem info || Bug in: /lib/network/usb-modem.sh || '''Method1:''' Relpace the Media:Usb-m..."