Run whitespace scrubbing script to remove unnecessary trailing
blanks at end of line and end of file.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David Ahern <dsahern@gmail.com>
The old IP cross reference manual was very out of date, barely updated
since 1999. The correct documentation is in the man pages.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
The current version is well documented on man page.
The latex documentation is very old and was never upated.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
In the presence of firewalls which improperly block ICMP Unreachable
(including Fragmentation Required) messages, Path MTU Discovery is
prevented from working.
The workaround is to handle IPv4 payloads opaquely, ignoring the DF
bit.
Kernel commit 22a59be8b7693eb2d0897a9638f5991f2f8e4ddd ("net: ipv4:
Add ability to have GRE ignore DF bit in IPv4 payloads") is
complemented by this user-space changeset which exposes control of
this setting.
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
The documentation is wrong here: it is indeed possible to remove policy
rule 0 and recreate it afterwards. Therefore remove these statements.
Signed-off-by: Phil Sutter <phil@nwl.cc>
This patch adds save and restore commands to "ip rule"
similar the same is made in commit f4ff11e3e2 for "ip route".
The feature is useful in checkpoint/restore for container
migration, also it may be helpful in some normal situations.
Signed-off-by: Kirill Tkhai <ktkhai@odin.com>
This allows querying and setting the route preference. It's usually set from
the IPv6 Neighbor Discovery Router Advertisement messages.
Introduced in "ipv6: expose RFC4191 route preference via rtnetlink", enqueued
for Linux 4.1.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Prefix labelling is currently only activated when monitoring "all"
objects. However, the output can still be confusing when monitoring
more than 1 object, so add an option to always print prefix labels.
Signed-off-by: Martin Schwenke <martin@meltin.net>
Currently the pdf docs are done with
sgml -> sgmltool -> tex -> latex -> dvi -> dvips -> ps -> ps2pdf -> pdf
or
tex -> latex -> dvi -> dvips -> ps -> ps2pdf -> pdf
with this patch we do
sgml -> sgmltool -> tex -> pdflatex -> pdf
or
tex -> pdflatex -> pdf
This patch adds save and restore commands to "ip route". Save dumps
the RTNL stream to stdout which can then be passed to restore later.
This may be helpful in some normal situations, and will allow C/R to
migrate the routing information in userspace. Tweaking of the stream
can be done by userspace helpers to convert between versions and adjust
things like device indexes when restoring routes in a different
environment.
By factoring out some of the common bits of print_route() into
filter_nlmsg(), the "save" command can use the same selection logic
as "list," allowing the caller to save only specific routes as
necessary.
The only change since the RFC is the addition of manpage and doc
material.
Signed-off-by: Dan Smith <danms@us.ibm.com>
Add initrwnd option parsing to iproute. This option uses the new
rtnetlink init_rcvwnd to set the TCP initial receive window size
advertised by passive and active TCP connections.
Signed-off-by: Laurent Chavey <chavey@google.com>
Currently you can configure "equalize" and it looks all fine and dandy.
The kernel has the interface defined, but apparently there's never actually
been any implementation for it (only a never merged patch in the 2.4 era).
I'm suggesting to drop the code to give any potential users of this feature
the benefit of receiving a proper error message. I see it unlikely that
this will be implemented in the near future, but if it ever happens
reviving the iproute2 side should be as easy as git revert this patch.
For more details see http://bugs.debian.org/149897
- Parse and handle the hoplimit ip route option and add it to the usage
line and documentation.
- Add the missing reordering ip route option to the usage line.
- Add documentation for initcwnd ip route option.
Tested by setting hoplimit and retreiving it via "show".
Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com>
[ported to HEAD, fixed a bug with hoplimit lock handling, added documentation]
Signed-off-by: Ori Finkelman <ori@comsleep.com>
Signed-off-by: Yony Amit <yony@comsleep.com>
Hi Stephen,
I resend you this patch once more. This time I updated the documentation
too (may be that was the reason why you didn't take it before?).
Please tell me if there are other things missing in this patch
It applies on iproute2 git tree.
Regards,
Benjamin
Description:
------------
This patch adds support for the IFLA_NET_NS_PID type. It is used to
move network devices between network namespaces.
The syntax is:
ip link set DEVICE netns PID
PID is the pid of a process in the target network namespace.
(Daniel Lezcano is the original author).
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: Benjamin Thery <benjamin.thery@bull.net>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
Write something about the tweak to enable promoting secondary addresses
instead of deleting them together with the primary address as discussed
in this thread on the netdev mailing list:
http://www.spinics.net/lists/netdev/msg52294.html
The claim that this is supported since 2.6.15 is based on looking at
changes to net/ipv4/devinet.c in the linux-2.6 git tree:
Commit to add support:
2005-05-30 Harald Welte
8f937c6099858eee15fae14009dcbd05177fa91d
Commit to fix bug:
2005-11-22 Jamal Hadi Salim
0ff60a45678e67b2547256a636fd00c1667ce4fa
Version 2.6.15 was released 2006-01-03 and seems to include the code from
both the above commits.
update: Fix the spelling of "hexidecimal"
This updates the help output to specify that CLASSID should be hexidecimal.
This makes sure that a user entering "flowid 1:10" gets his flow put into
band 15 (0x10) and knows why.
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
The ip util would happily change these flags, it's just not recommended.
Reflect that in the doc.
The behaviour of ifconfig is exactly the same as of ip, delete the note about
it.
Signed-off-by: Tomas Janousek <tjanouse@redhat.com>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
a small one.
I have a few more but just run out of cycles for now;
if you dont mind holding before releasing for a short while so i can
get them out I will appreciate it.
cheers,
jamal
[DOC]: clarify "ok" and "pass"
A small fixup to elucidate the mysteries of accepting ..
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Stephen,
Heres another on top of the others i sent. If you get the time, can
update your git tree with these patches?
If you are planning to make a release soon, please ping me - I have at
least one more patch that i need to work on.
cheers,
jamal
Update mirred usage to fix a bug noticed by
Andy Furniss <lists@andyfurniss.entadsl.com>
Also make it a little more readable.
