[Bug 1074048] Re: When setting up a GRE tunnel through the 'tunnel' method, the mtu parameter is not respected

[Launchpad Bug Tracker]

This bug was fixed in the package ifupdown - 0.7.5ubuntu2

---------------
ifupdown (0.7.5ubuntu2) raring; urgency=low

  * Update network-interface-security job to stop when the parent job is
    stopped itself. This avoids leftover instances. (LP: #1065684)
  * Set mtu of tunnel devices. (LP: #1074048)
  * Actually set the new calculated value for duplicate entries. (LP: #1086517)
 -- Stephane Graber <stgraber at ubuntu.com>   Tue, 11 Dec 2012 19:53:56 -0500

** Changed in: ifupdown (Ubuntu)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1074048

Title:
  When setting up a GRE tunnel through the 'tunnel' method, the mtu
  parameter is not respected

Status in “ifupdown” package in Ubuntu:
  Fix Released

Bug description:
  When setting up the following gre tunnel, the mtu parameter is not
  set.

  auto gtun
  iface gtun inet tunnel
    mode gre
    address 172.19.6.1
    dstaddr 172.19.6.2
    netmask 255.255.255.255
    endpoint xxx.xxx.xxx.xxx
    local yyy.yyy.yyy.yyy
    mtu 1396
    ttl 255

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: ifupdown 0.7~beta2ubuntu8
  ProcVersionSignature: Ubuntu 3.2.0-23.36-virtual 3.2.14
  Uname: Linux 3.2.0-23-virtual x86_64
  ApportVersion: 2.0.1-0ubuntu14
  Architecture: amd64
  Date: Thu Nov  1 16:13:51 2012
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: ifupdown
  UpgradeStatus: No upgrade log present (probably fresh install)

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