** Description changed:
Network Manager does not use the DHCP information delivered by a DHCP server.
Name servers and other information are not utilised.
The dhclient.leases file, resolv.conf and nm-dhclient-eth1.conf (I use a
WLAN wlan0) show different information about name servers and domain
names.
Thus settings that rely on any internal server names do not work.
+
+ Related bugs:
+ * bug 1003842: Upgrading to Precise NM with "dns=dnsmasq" breaks systems
with non-equivalent upstream nameservers
+ * bug 993794: Precise can't connect to a network guarded by an
authentication webserver whose address can only be looked up with one of the
nameservers whose address is provided by DHCP
+
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: network-manager 0.9.4.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
Uname: Linux 3.2.0-24-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211
not found.
Date: Wed May 9 14:15:01 2012
ExecutablePath: /usr/sbin/NetworkManager
IfupdownConfig:
- auto lo
- iface lo inet loopback
+ auto lo
+ iface lo inet loopback
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64+mac
(20111012)
IpRoute:
- default via 10.1.0.254 dev eth1 proto static
- 10.0.0.0/8 dev eth1 proto kernel scope link src 10.1.0.123 metric 2
- 169.254.0.0/16 dev eth1 scope link metric 1000
- 172.16.164.0/24 dev vmnet8 proto kernel scope link src 172.16.164.1
- 192.168.179.0/24 dev vmnet1 proto kernel scope link src 192.168.179.1
+ default via 10.1.0.254 dev eth1 proto static
+ 10.0.0.0/8 dev eth1 proto kernel scope link src 10.1.0.123 metric 2
+ 169.254.0.0/16 dev eth1 scope link metric 1000
+ 172.16.164.0/24 dev vmnet8 proto kernel scope link src 172.16.164.1
+ 192.168.179.0/24 dev vmnet1 proto kernel scope link src 192.168.179.1
NetworkManager.state:
- [main]
- NetworkingEnabled=true
- WirelessEnabled=true
- WWANEnabled=true
- WimaxEnabled=true
+ [main]
+ NetworkingEnabled=true
+ WirelessEnabled=true
+ WWANEnabled=true
+ WimaxEnabled=true
ProcEnviron:
- TERM=linux
- PATH=(custom, no user)
- LANG=en_US.UTF-8
+ TERM=linux
+ PATH=(custom, no user)
+ LANG=en_US.UTF-8
SourcePackage: network-manager
UpgradeStatus: Upgraded to precise on 2012-04-29 (9 days ago)
nmcli-dev:
- DEVICE TYPE STATE DBUS-PATH
- eth1 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
- eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
+ DEVICE TYPE STATE DBUS-PATH
+ eth1 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
+ eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
- RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
- running 0.9.4.0 connected enabled enabled
enabled enabled disabled
+ RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
+ running 0.9.4.0 connected enabled enabled
enabled enabled disabled
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/997076
Title:
NM "dns=dnsmasq" breaks resolution of private domain names
Status in “network-manager” package in Ubuntu:
Confirmed
Bug description:
Network Manager does not use the DHCP information delivered by a DHCP server.
Name servers and other information are not utilised.
The dhclient.leases file, resolv.conf and nm-dhclient-eth1.conf (I use
a WLAN wlan0) show different information about name servers and domain
names.
Thus settings that rely on any internal server names do not work.
Related bugs:
* bug 1003842: Upgrading to Precise NM with "dns=dnsmasq" breaks systems
with non-equivalent upstream nameservers
* bug 993794: Precise can't connect to a network guarded by an
authentication webserver whose address can only be looked up with one of the
nameservers whose address is provided by DHCP
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: network-manager 0.9.4.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
Uname: Linux 3.2.0-24-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211
not found.
Date: Wed May 9 14:15:01 2012
ExecutablePath: /usr/sbin/NetworkManager
IfupdownConfig:
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64+mac
(20111012)
IpRoute:
default via 10.1.0.254 dev eth1 proto static
10.0.0.0/8 dev eth1 proto kernel scope link src 10.1.0.123 metric 2
169.254.0.0/16 dev eth1 scope link metric 1000
172.16.164.0/24 dev vmnet8 proto kernel scope link src 172.16.164.1
192.168.179.0/24 dev vmnet1 proto kernel scope link src 192.168.179.1
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
ProcEnviron:
TERM=linux
PATH=(custom, no user)
LANG=en_US.UTF-8
SourcePackage: network-manager
UpgradeStatus: Upgraded to precise on 2012-04-29 (9 days ago)
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
eth1 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
running 0.9.4.0 connected enabled enabled
enabled enabled disabled
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