tinc bridge inner amazon ec2 local segments

[=?ISO-2022-JP?B?GyRCQjkbKEIgGyRCfFsbKEI=?=]

guus,

 thank you for your comment first.

 my ifconfig of tun device outputs following:
 ifconfig vpn1
vpn1      Link encap:UNSPEC  HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.101.10  P-t-P:10.0.101.10  Mask:255.255.255.0
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:500
          RX bytes:0 (0.0 B)  TX bytes:168 (168.0 B)

 tunc-up/down can be executed, vpn1 has 10.0.101.10 ip address.
 and when I stop tinc vpn1 is also disappear.
 (#!/bin/bash is not written though. the OS is ubuntu lucid 10.04)

 I have tested my config in a local environment. working fine in local but
not in ec2....
 very weird, i think.


2011/4/13 Guus Sliepen <guus at tinc-vpn.org>

> On Tue, Apr 12, 2011 at 11:29:39PM +0900, 孫 �[ wrote:
>
> >  I am a new user of tinc, and wanna use it inner amazon ec2 for bridging
> > different network segments.
> >  First, I wanna try the most simple things, just build a p2p tunnel
> between
> > two ec2 instance with segment 10.0.101.0/24.
> >
> >  I can see the tunnel is established by doing
> [...]
> >  but I can not ping each other with ip 10.0.101.10(vpn1 server),
> > 10.0.101.12(vpn2 server)
> >
> >  hope anybody can provide some advice.
> >
> >  #################################
> >  my configurations are as below.
> [...]
> > tinc-up: ifconfig $INTERFACE 10.0.101.10 netmask 255.255.255.0
>
> The configuration files look fine, but did you ensure the tinc-up scripts
> are
> executable, and have "#!/bin/sh" on the first line?
>
> --
> Met vriendelijke groet / with kind regards,
>     Guus Sliepen <guus at tinc-vpn.org>
>
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>
>


-- 
----
孫より
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