All of lore.kernel.org
 help / color / mirror / Atom feed
From: Baptiste Clenet <bapclenet@gmail.com>
To: linux-wpan@vger.kernel.org
Subject: ping6 -> lowpan0 -> wpan0. Ping6 doesn't succeed to send messages
Date: Mon, 13 Jul 2015 16:59:20 +0200	[thread overview]
Message-ID: <CAPpUg6NHtUaebTAgQjypqVndvTfpjU+bmnmrcSiTN60pkhJv+g@mail.gmail.com> (raw)

Hi,

Here is how I set the network:
modprobe at86rf230
iwpan dev wpan0 set pan_id 0xbeef
ip link set wpan0 up
ip link add link wpan0 name lowpan0 type lowpan
ip link set lowpan0 up

Then I try to do:
ping6 -I lowpan0 fe80::a8af:ac69:e53e:c7f1

Nothing is sent. (I checked by sniffing the SPI pins). No errors from
ping6 or other layers in the network stack.

root@OpenWrt:/# ifconfig
lowpan0   Link encap:UNSPEC  HWaddr
05-38-09-06-90-E0-5E-3E-00-00-00-00-00-00-00-00
          inet6 addr: fe80::738:906:90e0:5e3e/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1280  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wpan0     Link encap:UNSPEC  HWaddr
05-38-09-06-90-E0-5E-3E-00-00-00-00-00-00-00-00
          UP BROADCAST RUNNING NOARP  MTU:127  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:300
          RX bytes:0 (0.0 B)  TX bytes:75 (75.0 B)

(TX bytes:75 (75.0 B), seems to be sent when you up lowpan0 ?)


Is my settings right? What should I check to make sure the data goes
from each layer of the network stack?

Regards,

-- 
Baptiste

             reply	other threads:[~2015-07-13 14:59 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-13 14:59 Baptiste Clenet [this message]
2015-07-13 16:18 ` ping6 -> lowpan0 -> wpan0. Ping6 doesn't succeed to send messages Baptiste Clenet
2015-07-13 17:48   ` Alexander Aring
2015-07-14 10:56     ` Baptiste Clenet
2015-07-14 17:45       ` Baptiste Clenet
2015-07-14 18:11         ` Alexander Aring
2015-07-14 21:18           ` Baptiste Clenet
2015-07-14 21:50             ` Baptiste Clenet
     [not found]             ` <CAPpUg6Odxw1F6+3frQibxtORaUic0M1F_9rGdY6RWZK1uaM17Q@mail.gmail.com>
     [not found]               ` <20150715071214.GA5680@omega>
2015-07-15  7:13                 ` Alexander Aring
2015-07-15 14:34                   ` Baptiste Clenet
2015-07-15 14:37                     ` Baptiste Clenet
2015-07-15 17:48                     ` Alexander Aring
2015-07-21  6:52                       ` Baptiste Clenet

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=CAPpUg6NHtUaebTAgQjypqVndvTfpjU+bmnmrcSiTN60pkhJv+g@mail.gmail.com \
    --to=bapclenet@gmail.com \
    --cc=linux-wpan@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.