From mboxrd@z Thu Jan 1 00:00:00 1970 MIME-Version: 1.0 In-Reply-To: <20140527001338.GO3763@iota.offblast.org> References: <20140527001338.GO3763@iota.offblast.org> Date: Mon, 26 May 2014 21:20:23 -0400 Message-ID: From: yan cui To: Nick Owens Content-Type: multipart/alternative; boundary=089e0160ac6403df5404fa578054 Cc: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Subject: Re: [9fans] [GSOC] Dial between two computers Topicbox-Message-UUID: f19cb47c-ead8-11e9-9d60-3106f5b1d025 --089e0160ac6403df5404fa578054 Content-Type: text/plain; charset=UTF-8 OK, will try that. Thanks! 2014-05-26 20:13 GMT-04:00 Nick Owens : > yan, > > did you try to use packet capture software like wireshark, or snoopy(8) > on plan 9, to see the packets? > > running wireshark on linux, and snoopy on plan 9, will give you insight > into if the packets reach the other side successfully. > > On Mon, May 26, 2014 at 08:06:21PM -0400, yan cui wrote: > > Hi all, > > > > I used a program to dial from one system to another system, but > > it gives a connection time out error. I have searched on Internet for a > > long time and cannot get a solution. Could you please provide some > > suggestions or hints? Basically, one system is Linux based system with rc > > shell installed (we call it A). The other one is a auth+cpu+file server > > (we call it B). On B, I have used fossil/conf command to listen > tcp!*!564. > > On A, I executed dial tcp!!564, but it reports a time out > > error after waiting some time. Results are the same when A is a plan9 > > terminal. By the way, I can ping A to B successfully. What could be the > > possible problems? > > > > > > Thanks, Yan > > > > -- > > Think big; Dream impossible; Make it happen. > -- Think big; Dream impossible; Make it happen. --089e0160ac6403df5404fa578054 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
OK, will try that. Thanks!


2014-05-26 20:13 GMT-04:00 Nick Owe= ns <mischief@9.offblast.org>:
yan,

did you try to use packet capture software like wireshark, or snoopy(8)
on plan 9, to see the packets?

running wireshark on linux, and snoopy on plan 9, will give you insight
into if the packets reach the other side successfully.

On Mon, May 26, 2014 at 08:06:21PM -0400, yan cui wrote:
> Hi all,
>
> =C2=A0 =C2=A0 I used a program to dial from one system to another syst= em, but
> it gives a connection time out error. I have searched on Internet for = a
> long time and cannot get a solution. Could you please provide some
> suggestions or hints? Basically, one system is Linux based system with= rc
> shell installed (we call it A). The other one is a auth+cpu+file serve= r
> (we call it B). On B, I have used fossil/conf command to listen tcp!*!= 564.
> On A, I executed dial tcp!<B's ip address>!564, but it repor= ts a time out
> error after waiting some time. Results are the same when A is a plan9<= br> > terminal. By the way, I can ping A to B successfully. =C2=A0What could= be the
> possible problems?
>
>
> Thanks, Yan
>
> --
> Think big; Dream impossible; Make it happen.



--
Think = big; Dream impossible; Make it happen.=C2=A0=C2=A0
--089e0160ac6403df5404fa578054--