On 06/25/2014 04:50 PM, Tomasz Torcz wrote:
On Sat, Jun 21, 2014 at 04:36:45PM +0530, Susant Sahani wrote:
On 06/21/2014 02:47 PM, Tomasz Torcz wrote:
Hi,
I've tried to establish SIT tunnel to Hurricane Electric, using systemd v214.
It does not work, device do not appear. I'm concerned about networkd discarding
part of netlink messages, see below. Original instruction is provided by HE,
rest is my shot at translating it into netdev (nb. manpage wasn't updated when
tunnel features went in).
The se.network file has conf problem. you need to put the interface
name rather tunnel name like eth0/em1
Original instruction:
---------------------
modprobe ipv6
ip tunnel add he-ipv6 mode sit remote 216.66.80.162 local 109.107.25.67 ttl 255
ip tunnel add he-ipv6 mode sit remote 216.66.80.162 local dev eth0
The "local <IP>" part comes directly from HE instructionpage. And it works,
which is not the case for "local dev eth0" version:
$ ip tunnel add he-ipv6 mode sit remote 216.66.80.162 local dev eth0
Error: an IP address is expected rather than "dev"
The intention is that we need to the dev . Yes I missed providing the
ipaddr.
$ rpm -qf /usr/sbin/ip
iproute-3.15.0-1.fc21.x86_64
(adding "dev" works if I ALSO provide "local ip" part:
ip tunnel add he-ipv6 mode sit remote 216.66.80.162 local 109.107.25.67 ttl 255
dev eth0 )
ip link set he-ipv6 up
ip addr add 2001:470:70:68d::2/64 dev he-ipv6
ip route add ::/0 dev he-ipv6
ip -f inet6 addr
$ cat he.netdev
---------------
[NetDev]
Name=he
Kind=sit
[Tunnel]
Local=109.107.25.67
Remote=216.66.80.162
$ cat he.network
----------------
[Match]
Name=he
you need to supply the interface name here
[Match]
Name=em1 <==========interface name
After putting in interface name tunnel is still not created:
could send do ip link output.
# SYSTEMD_LOG_LEVEL=debug /lib/systemd/systemd-networkd
timestamp of '/etc/systemd/network' changed
he: loaded sit
sd-rtnl: discarding 20 bytes of incoming message
could not add new link
And no more lines mentioning neither "tunnel" nor "he".
--
Susant
_______________________________________________
systemd-devel mailing list
systemd-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/systemd-devel
