Ubuntu
network-manager package

VPN split DNS gets broken after suspend/resume

Bug #1553885 reported by kolya on 2016-03-07

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	NetworkManager	Incomplete	Medium	gnome-bugs #763204
	network-manager (Ubuntu)	New	Undecided	Unassigned

Bug Description

I've got a company's VPN server I connect to. When I connect to it I get several DNS entries for split DNS configuration and this works fine.

After suspend/resume cycle I reconnect to VPN and see those split DNS entries added along with entries for VPN's DNS servers that do not have domain attached to it (i.e. not split). Disconnecting and reconnecting to VPN doesn't solve the problem: those non split entries gets stuck until I restart NetworkManager.

I'll attach the patch that addresses the problem.

Tags:

Revision history for this message

kolya (mar-kolya) wrote on 2016-03-07:

0001-Remove-dns-VPN-DEVICE-DNS-config-before-adding-diffe.patch Edit (2.5 KiB, text/plain)

Bug Watch Updater (bug-watch-updater) on 2016-03-07

Changed in network-manager:
importance:	Unknown → Medium
status:	Unknown → Confirmed

Revision history for this message

Ubuntu Foundations Team Bug Bot (crichton) wrote on 2016-03-07:

The attachment "0001-Remove-dns-VPN-DEVICE-DNS-config-before-adding-diffe.patch" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.]

tags:

added: patch

Bug Watch Updater (bug-watch-updater) on 2016-10-14