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[Bug 854719] Re: IPv6 static configuration does not set the default route

 

*** This bug is a duplicate of bug 856209 ***
    https://bugs.launchpad.net/bugs/856209

** This bug has been marked a duplicate of bug 856209
   NM fails to set IPv6 default route when IPv6 details entered manually

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https://bugs.launchpad.net/bugs/854719

Title:
  IPv6 static configuration does not set the default route

Status in “network-manager” package in Ubuntu:
  Confirmed

Bug description:
  I tried to configure a connection with automatic IPv4 but static IPv6
  since the network has no RA and no DHCP. I add the address, and the
  gateway. It adds an address but no default route.

  % ip -6 addr show
  1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 
      inet6 ::1/128 scope host 
         valid_lft forever preferred_lft forever
  2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qlen 1000
      inet6 2001:67c:2219:7::86:54/64 scope global 
         valid_lft forever preferred_lft forever
      inet6 fe80::1a03:73ff:fe66:e568/64 scope link 
         valid_lft forever preferred_lft forever

  % ip -6 route show
  2001:67c:2219:7::/64 dev eth0  proto kernel  metric 256 
  fe80::/64 dev eth0  proto kernel  metric 256 

  So, obviously, it fails:

  % ping6 www.afnic.fr
  connect: Network is unreachable

  Adding ::/0 in "Routes" changes nothing.

  A colleague tells me it worked with Maverick, so it may be a
  regression.

  
  PS : the field named "Prefix" should be renamed "Prefix length".

  PPS : the static IPv6 address does not disappear hen changing the
  connection.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: network-manager 0.9.0-0ubuntu3
  ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
  Uname: Linux 3.0.0-11-generic i686
  ApportVersion: 1.23-0ubuntu1
  Architecture: i386
  CRDA: Error: [Errno 2] No such file or directory
  Date: Tue Sep 20 15:27:43 2011
  EcryptfsInUse: Yes
  Gconf:
   
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110901)
  IpRoute:
   default via 10.1.86.254 dev eth0  proto static 
   10.1.86.0/24 dev eth0  proto kernel  scope link  src 10.1.86.54 
   169.254.0.0/16 dev eth0  scope link  metric 1000
  Keyfiles: Error: [Errno 2] No such file or directory
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=false
   WWANEnabled=true
   WimaxEnabled=true
  ProcEnviron:
   LC_CTYPE=fr_FR
   PATH=(custom, user)
   SHELL=/usr/bin/zsh
  SourcePackage: network-manager
  UpgradeStatus: No upgrade log present (probably fresh install)

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References