Re: [ibr-dtn] Ibr-dtn Digest, Vol 43, Issue 3
Hello,
Me and Romeu are working on the same project with DTNs.
We ran the deamon with "dtnd -i wlan2", even with an error: "ERROR IPNDAgent: join failed on wlan2; 99: setsockopt() Thu Jan 1 00:02:02 1970" that you said we can ignore.
Then we checked that the boards are connecting, through a wireless connection.
After we had problems when we tried to follow the tutorial, we tried the dtnping, dtnsend and dtnrecv but the problem is the same for both: -ash: dtnping: not found -ash: dtnsend: not found
Can you understand these errors and tell us if we are doing something wrong?
Thank you in advance, Luís Guedes
From: ibr-dtn-request@ibr.cs.tu-bs.de Subject: Ibr-dtn Digest, Vol 43, Issue 3 To: ibr-dtn@ibr.cs.tu-bs.de Date: Tue, 4 Feb 2014 12:00:02 +0100
Send Ibr-dtn mailing list submissions to ibr-dtn@ibr.cs.tu-bs.de
To subscribe or unsubscribe via the World Wide Web, visit https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn or, via email, send a message with subject or body 'help' to ibr-dtn-request@ibr.cs.tu-bs.de
You can reach the person managing the list at ibr-dtn-owner@ibr.cs.tu-bs.de
When replying, please edit your Subject line so it is more specific than "Re: Contents of Ibr-dtn digest..."
Today's Topics:
- Re: Help with ERROR TCPConvergenceLayer: bind failed (Johannes Morgenroth)
- Re: Help with ERROR TCPConvergenceLayer: bind failed (Romeu Monteiro)
Message: 1 Date: Tue, 04 Feb 2014 08:59:02 +0100 From: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de To: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: 52F09DC6.7000708@ibr.cs.tu-bs.de Content-Type: text/plain; charset=ISO-8859-1
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth
Message: 2 Date: Tue, 4 Feb 2014 10:53:56 +0000 From: Romeu Monteiro romeumonteiro7@gmail.com To: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de Cc: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: CABcK9sk67UmDO=g5XthD_rceCmTbbrJ4+hAZg3+g31KabmzfgA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi Johannes!
Thank you very much for your help! We ran dtnd again on interface wlan2, making sure there were no other instances running, but we got the same errors. The output of the netstat command is:
root@VeniamWorks639:~# netstat -l -n -p | grep dtnd tcp 0 0 127.0.0.1:4550 0.0.0.0:* LISTEN 2109/dtnd tcp 0 0 ::1:4550 :::* LISTEN 2109/dtnd udp 0 0 :::4551 :::* 2109/dtnd
Romeu
On Tue, Feb 4, 2014 at 7:59 AM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth -- !! This message is brought to you via the `ibr-dtn' mailing list. !! Please do not reply to this message to unsubscribe. To unsubscribe or adjust !! your settings, send a mail message to ibr-dtn-request@ibr.cs.tu-bs.de !! or look at https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn.
Hi!
you need to install the ibrdtn-tools package. The ibrdtnd package contains only the daemon itself!
MfG
Sebastian
Am 04.02.2014 um 15:56 schrieb Luís Carlos Guedes duarte_d10@hotmail.com:
Hello,
Me and Romeu are working on the same project with DTNs.
We ran the deamon with "dtnd -i wlan2", even with an error: "ERROR IPNDAgent: join failed on wlan2; 99: setsockopt() Thu Jan 1 00:02:02 1970" that you said we can ignore.
Then we checked that the boards are connecting, through a wireless connection.
After we had problems when we tried to follow the tutorial, we tried the dtnping, dtnsend and dtnrecv but the problem is the same for both: -ash: dtnping: not found -ash: dtnsend: not found
Can you understand these errors and tell us if we are doing something wrong?
Thank you in advance, Luís Guedes
From: ibr-dtn-request@ibr.cs.tu-bs.de Subject: Ibr-dtn Digest, Vol 43, Issue 3 To: ibr-dtn@ibr.cs.tu-bs.de Date: Tue, 4 Feb 2014 12:00:02 +0100
Send Ibr-dtn mailing list submissions to ibr-dtn@ibr.cs.tu-bs.de
To subscribe or unsubscribe via the World Wide Web, visit https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn or, via email, send a message with subject or body 'help' to ibr-dtn-request@ibr.cs.tu-bs.de
You can reach the person managing the list at ibr-dtn-owner@ibr.cs.tu-bs.de
When replying, please edit your Subject line so it is more specific than "Re: Contents of Ibr-dtn digest..."
Today's Topics:
- Re: Help with ERROR TCPConvergenceLayer: bind failed
(Johannes Morgenroth) 2. Re: Help with ERROR TCPConvergenceLayer: bind failed (Romeu Monteiro)
Message: 1 Date: Tue, 04 Feb 2014 08:59:02 +0100 From: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de To: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: 52F09DC6.7000708@ibr.cs.tu-bs.de Content-Type: text/plain; charset=ISO-8859-1
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth
Message: 2 Date: Tue, 4 Feb 2014 10:53:56 +0000 From: Romeu Monteiro romeumonteiro7@gmail.com To: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de Cc: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: CABcK9sk67UmDO=g5XthD_rceCmTbbrJ4+hAZg3+g31KabmzfgA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi Johannes!
Thank you very much for your help! We ran dtnd again on interface wlan2, making sure there were no other instances running, but we got the same errors. The output of the netstat command is:
root@VeniamWorks639:~# netstat -l -n -p | grep dtnd tcp 0 0 127.0.0.1:4550 0.0.0.0:* LISTEN 2109/dtnd tcp 0 0 ::1:4550 :::* LISTEN 2109/dtnd udp 0 0 :::4551 :::* 2109/dtnd
Romeu
On Tue, Feb 4, 2014 at 7:59 AM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth -- !! This message is brought to you via the `ibr-dtn' mailing list. !! Please do not reply to this message to unsubscribe. To unsubscribe or adjust !! your settings, send a mail message to ibr-dtn-request@ibr.cs.tu-bs.de !! or look at https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn.
Thank you!
It seems to be working. We are now transferring files between the devices. By the way, is there a way to guarantee that IBR-DTN is only using the interfaces we specified? We launched the daemon with the command "dtnd -i wlan2", is this enough to make sure IBR-DTN only uses wlan2?
Best wishes,
Romeu
On Tue, Feb 4, 2014 at 3:21 PM, Sebastian Schildt schildt@ibr.cs.tu-bs.dewrote:
Hi!
you need to install the ibrdtn-tools package. The ibrdtnd package contains only the daemon itself!
MfG
Sebastian
Am 04.02.2014 um 15:56 schrieb Luís Carlos Guedes <duarte_d10@hotmail.com
:
Hello,
Me and Romeu are working on the same project with DTNs.
We ran the deamon with "dtnd -i wlan2", even with an error: "ERROR
IPNDAgent: join failed on wlan2; 99: setsockopt()
Thu Jan 1 00:02:02 1970" that you said we can ignore.
Then we checked that the boards are connecting, through a wireless
connection.
After we had problems when we tried to follow the tutorial, we tried the
dtnping, dtnsend and dtnrecv but the problem is the same for both:
-ash: dtnping: not found -ash: dtnsend: not found
Can you understand these errors and tell us if we are doing something
wrong?
Thank you in advance, Luís Guedes
From: ibr-dtn-request@ibr.cs.tu-bs.de Subject: Ibr-dtn Digest, Vol 43, Issue 3 To: ibr-dtn@ibr.cs.tu-bs.de Date: Tue, 4 Feb 2014 12:00:02 +0100
Send Ibr-dtn mailing list submissions to ibr-dtn@ibr.cs.tu-bs.de
To subscribe or unsubscribe via the World Wide Web, visit https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn or, via email, send a message with subject or body 'help' to ibr-dtn-request@ibr.cs.tu-bs.de
You can reach the person managing the list at ibr-dtn-owner@ibr.cs.tu-bs.de
When replying, please edit your Subject line so it is more specific than "Re: Contents of Ibr-dtn digest..."
Today's Topics:
- Re: Help with ERROR TCPConvergenceLayer: bind failed
(Johannes Morgenroth) 2. Re: Help with ERROR TCPConvergenceLayer: bind failed (Romeu Monteiro)
Message: 1 Date: Tue, 04 Feb 2014 08:59:02 +0100 From: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de To: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: 52F09DC6.7000708@ibr.cs.tu-bs.de Content-Type: text/plain; charset=ISO-8859-1
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth
Message: 2 Date: Tue, 4 Feb 2014 10:53:56 +0000 From: Romeu Monteiro romeumonteiro7@gmail.com To: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de Cc: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: CABcK9sk67UmDO=g5XthD_rceCmTbbrJ4+hAZg3+g31KabmzfgA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi Johannes!
Thank you very much for your help! We ran dtnd again on interface wlan2, making sure there were no other instances running, but we got the same errors. The output of the netstat command is:
root@VeniamWorks639:~# netstat -l -n -p | grep dtnd tcp 0 0 127.0.0.1:4550 0.0.0.0:* LISTEN 2109/dtnd tcp 0 0 ::1:4550 :::* LISTEN 2109/dtnd udp 0 0 :::4551 :::* 2109/dtnd
Romeu
On Tue, Feb 4, 2014 at 7:59 AM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth -- !! This message is brought to you via the `ibr-dtn' mailing list. !! Please do not reply to this message to unsubscribe. To
unsubscribe or
adjust !! your settings, send a mail message to <
ibr-dtn-request@ibr.cs.tu-bs.de>
!! or look at https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn.
Hi,
We tested dtnping, dtnsend and dtnrecv and all these are working. But we are having problems using dtninbox & dtnoutbox . We followed the test guide on the tutorial: https://trac.ibr.cs.tu-bs.de/project-cm-2012-ibrdtn/wiki/ibr-dtn-tut , and we get this output which continues to reappear periodically (few seconds) and almost simultaneously on both devices:
On the receiver:
root@VeniamWorks666:~# dtninbox inboxReceiver inboxFolder/ tar: short read
On the sender:
root@VeniamWorks639:~# dtnoutbox outboxSender outboxFolder/ dtn://VeniamWorks666/inboxReceiver files: file1 tar: unrecognized option `--remove-files' BusyBox v1.19.4 (2013-12-19 18:45:51 WET) multi-call binary.
Usage: tar -[cxtzhvO] [-X FILE] [-T FILE] [-f TARFILE] [-C DIR] [FILE]...
Create, extract, or list files from a tar file
Operation: c Create x Extract t List f Name of TARFILE ('-' for stdin/out) C Change to DIR before operation v Verbose z (De)compress using gzip O Extract to stdout h Follow symlinks X File with names to exclude T File with names to include
Do you have any ideas about this? Thank you,
Romeu
On Tue, Feb 4, 2014 at 4:42 PM, Romeu Monteiro romeumonteiro7@gmail.comwrote:
Thank you!
It seems to be working. We are now transferring files between the devices. By the way, is there a way to guarantee that IBR-DTN is only using the interfaces we specified? We launched the daemon with the command "dtnd -i wlan2", is this enough to make sure IBR-DTN only uses wlan2?
Best wishes,
Romeu
On Tue, Feb 4, 2014 at 3:21 PM, Sebastian Schildt <schildt@ibr.cs.tu-bs.de
wrote:
Hi!
you need to install the ibrdtn-tools package. The ibrdtnd package contains only the daemon itself!
MfG
Sebastian
Am 04.02.2014 um 15:56 schrieb Luís Carlos Guedes <duarte_d10@hotmail.com
:
Hello,
Me and Romeu are working on the same project with DTNs.
We ran the deamon with "dtnd -i wlan2", even with an error: "ERROR
IPNDAgent: join failed on wlan2; 99: setsockopt()
Thu Jan 1 00:02:02 1970" that you said we can ignore.
Then we checked that the boards are connecting, through a wireless
connection.
After we had problems when we tried to follow the tutorial, we tried
the dtnping, dtnsend and dtnrecv but the problem is the same for both:
-ash: dtnping: not found -ash: dtnsend: not found
Can you understand these errors and tell us if we are doing something
wrong?
Thank you in advance, Luís Guedes
From: ibr-dtn-request@ibr.cs.tu-bs.de Subject: Ibr-dtn Digest, Vol 43, Issue 3 To: ibr-dtn@ibr.cs.tu-bs.de Date: Tue, 4 Feb 2014 12:00:02 +0100
Send Ibr-dtn mailing list submissions to ibr-dtn@ibr.cs.tu-bs.de
To subscribe or unsubscribe via the World Wide Web, visit https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn or, via email, send a message with subject or body 'help' to ibr-dtn-request@ibr.cs.tu-bs.de
You can reach the person managing the list at ibr-dtn-owner@ibr.cs.tu-bs.de
When replying, please edit your Subject line so it is more specific than "Re: Contents of Ibr-dtn digest..."
Today's Topics:
- Re: Help with ERROR TCPConvergenceLayer: bind failed
(Johannes Morgenroth) 2. Re: Help with ERROR TCPConvergenceLayer: bind failed (Romeu Monteiro)
Message: 1 Date: Tue, 04 Feb 2014 08:59:02 +0100 From: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de To: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: 52F09DC6.7000708@ibr.cs.tu-bs.de Content-Type: text/plain; charset=ISO-8859-1
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth
Message: 2 Date: Tue, 4 Feb 2014 10:53:56 +0000 From: Romeu Monteiro romeumonteiro7@gmail.com To: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de Cc: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: CABcK9sk67UmDO=g5XthD_rceCmTbbrJ4+hAZg3+g31KabmzfgA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi Johannes!
Thank you very much for your help! We ran dtnd again on interface wlan2, making sure there were no other instances running, but we got the same errors. The output of the netstat command is:
root@VeniamWorks639:~# netstat -l -n -p | grep dtnd tcp 0 0 127.0.0.1:4550 0.0.0.0:* LISTEN 2109/dtnd tcp 0 0 ::1:4550 :::* LISTEN 2109/dtnd udp 0 0 :::4551 :::* 2109/dtnd
Romeu
On Tue, Feb 4, 2014 at 7:59 AM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd
is
running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth -- !! This message is brought to you via the `ibr-dtn' mailing list. !! Please do not reply to this message to unsubscribe. To
unsubscribe or
adjust !! your settings, send a mail message to <
ibr-dtn-request@ibr.cs.tu-bs.de>
!! or look at https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn.
The problem is, that dtninbox and outbox expect gnu-tar. OpenWRT uses a busybox tar replacement that does not support the neccessary option (—remove-file).
dtninbox and outbox should be seen more as some nice example programs, so you might want to modify them, or replicate their features using dtntrigger and some scripting. However, the easiest solution might be installing gnu-tar if your OpenWRT plattform has such a package.
Sebastian
On 04 Feb 2014, at 22:04, Romeu Monteiro romeumonteiro7@gmail.com wrote:
Hi,
We tested dtnping, dtnsend and dtnrecv and all these are working. But we are having problems using dtninbox & dtnoutbox . We followed the test guide on the tutorial: https://trac.ibr.cs.tu-bs.de/project-cm-2012-ibrdtn/wiki/ibr-dtn-tut , and we get this output which continues to reappear periodically (few seconds) and almost simultaneously on both devices:
On the receiver:
root@VeniamWorks666:~# dtninbox inboxReceiver inboxFolder/ tar: short read
On the sender:
root@VeniamWorks639:~# dtnoutbox outboxSender outboxFolder/ dtn://VeniamWorks666/inboxReceiver files: file1 tar: unrecognized option `--remove-files' BusyBox v1.19.4 (2013-12-19 18:45:51 WET) multi-call binary.
Usage: tar -[cxtzhvO] [-X FILE] [-T FILE] [-f TARFILE] [-C DIR] [FILE]...
Create, extract, or list files from a tar file
Operation: c Create x Extract t List f Name of TARFILE ('-' for stdin/out) C Change to DIR before operation v Verbose z (De)compress using gzip O Extract to stdout h Follow symlinks X File with names to exclude T File with names to include
Do you have any ideas about this? Thank you,
Romeu
On Tue, Feb 4, 2014 at 4:42 PM, Romeu Monteiro romeumonteiro7@gmail.com wrote: Thank you!
It seems to be working. We are now transferring files between the devices. By the way, is there a way to guarantee that IBR-DTN is only using the interfaces we specified? We launched the daemon with the command "dtnd -i wlan2", is this enough to make sure IBR-DTN only uses wlan2?
Best wishes,
Romeu
On Tue, Feb 4, 2014 at 3:21 PM, Sebastian Schildt schildt@ibr.cs.tu-bs.de wrote: Hi!
you need to install the ibrdtn-tools package. The ibrdtnd package contains only the daemon itself!
MfG
Sebastian
Am 04.02.2014 um 15:56 schrieb Luís Carlos Guedes duarte_d10@hotmail.com:
Hello,
Me and Romeu are working on the same project with DTNs.
We ran the deamon with "dtnd -i wlan2", even with an error: "ERROR IPNDAgent: join failed on wlan2; 99: setsockopt() Thu Jan 1 00:02:02 1970" that you said we can ignore.
Then we checked that the boards are connecting, through a wireless connection.
After we had problems when we tried to follow the tutorial, we tried the dtnping, dtnsend and dtnrecv but the problem is the same for both: -ash: dtnping: not found -ash: dtnsend: not found
Can you understand these errors and tell us if we are doing something wrong?
Thank you in advance, Luís Guedes
From: ibr-dtn-request@ibr.cs.tu-bs.de Subject: Ibr-dtn Digest, Vol 43, Issue 3 To: ibr-dtn@ibr.cs.tu-bs.de Date: Tue, 4 Feb 2014 12:00:02 +0100
Send Ibr-dtn mailing list submissions to ibr-dtn@ibr.cs.tu-bs.de
To subscribe or unsubscribe via the World Wide Web, visit https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn or, via email, send a message with subject or body 'help' to ibr-dtn-request@ibr.cs.tu-bs.de
You can reach the person managing the list at ibr-dtn-owner@ibr.cs.tu-bs.de
When replying, please edit your Subject line so it is more specific than "Re: Contents of Ibr-dtn digest..."
Today's Topics:
- Re: Help with ERROR TCPConvergenceLayer: bind failed
(Johannes Morgenroth) 2. Re: Help with ERROR TCPConvergenceLayer: bind failed (Romeu Monteiro)
Message: 1 Date: Tue, 04 Feb 2014 08:59:02 +0100 From: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de To: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: 52F09DC6.7000708@ibr.cs.tu-bs.de Content-Type: text/plain; charset=ISO-8859-1
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth
Message: 2 Date: Tue, 4 Feb 2014 10:53:56 +0000 From: Romeu Monteiro romeumonteiro7@gmail.com To: Johannes Morgenroth morgenroth@ibr.cs.tu-bs.de Cc: ibr-dtn@ibr.cs.tu-bs.de Subject: Re: [ibr-dtn] Help with ERROR TCPConvergenceLayer: bind failed Message-ID: CABcK9sk67UmDO=g5XthD_rceCmTbbrJ4+hAZg3+g31KabmzfgA@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hi Johannes!
Thank you very much for your help! We ran dtnd again on interface wlan2, making sure there were no other instances running, but we got the same errors. The output of the netstat command is:
root@VeniamWorks639:~# netstat -l -n -p | grep dtnd tcp 0 0 127.0.0.1:4550 0.0.0.0:* LISTEN 2109/dtnd tcp 0 0 ::1:4550 :::* LISTEN 2109/dtnd udp 0 0 :::4551 :::* 2109/dtnd
Romeu
On Tue, Feb 4, 2014 at 7:59 AM, Johannes Morgenroth < morgenroth@ibr.cs.tu-bs.de> wrote:
Hello Romeu!
Am 03.02.2014 18:54, schrieb Romeu Monteiro:
Can you help us please?
I'll try.
Are you sure, there is not other instance of the dtnd running? Check it with:
ps | grep dtnd
If not, then please report back the output of this while your dtnd is running with the reported error.
netstat -l -n -p | grep dtnd
It tell me to with interfaces and addresses the dtnd is bound to.
Kind regards, Johannes Morgenroth -- !! This message is brought to you via the `ibr-dtn' mailing list. !! Please do not reply to this message to unsubscribe. To unsubscribe or adjust !! your settings, send a mail message to ibr-dtn-request@ibr.cs.tu-bs.de !! or look at https://mail.ibr.cs.tu-bs.de/listinfo/ibr-dtn.
participants (3)
-
Luís Carlos Guedes -
Romeu Monteiro -
Sebastian Schildt