[Pkg-utopia-maintainers] Bug#841931: Bug#841931: static IP stuck

[Daniel Pocock]

On 24/10/16 16:56, Michael Biebl wrote:
> Am 24.10.2016 um 16:50 schrieb Daniel Pocock:
>> Package: network-manager Version: 0.9.10.0-7 Severity: important
>> 
>> 
>> 
>> The system where this problem is being observed is a laptop
>> running jessie with the default GNOME 3 desktop.
>> 
>> Normally it is used with default DHCP settings.
>> 
>> The laptop visited a data center recently and was connected
>> directly into the switch.  A public IP address was statically
>> configured on the laptop using the GNOME network settings UI
>> 
>> When the data center visit was over, the network settings menu
>> option was changed from static back to DHCP.
>> 
>> However, every time the laptop is plugged into a wired network
>> now, the interface is activated with the static IP and default
>> route from the data center as well as getting an address with
>> DHCP.  It ignores the default route/gateway from DHCP and tries
>> to use the default route that it was using in the data center.
>> 
> 
> Can you attach the config from
> /etc/NetworkManager/system-connections
> 
> 


/etc/NetworkManager/system-connections/Wired\ connection\ 1

contains the following (addresses obscured, nothing else changed), the
[ipv4] address1 details are the data center details.


[ethernet]
duplex=full
mac-address=01:23:45:67:89:ab

[connection]
id=Wired connection 1
uuid=d1606771-db9a-4730-bf46-d2d848408cc1
type=ethernet
timestamp=1476031678

[ipv6]
method=auto

[ipv4]
method=auto
address1=12.34.56.21/29,12.34.56.17