petn-randall 2017-01-23 23:45:37
jomofcw: Can you paste the command + output you're using on the Debian machine to http://paste.debian.net?
jomofcw 2017-01-23 23:49:39
petn-randall Ok I give you this, thanks !
jomofcw 2017-01-23 23:51:04
petn-randall not sure if it's what you asked for : http://paste.debian.net/910266/
jomofcw 2017-01-23 23:51:53
this is the command line that give me the log : https://gist.github.com/anonymous/5f8bb1ca12d266b6d530530caac775ca
jomofcw 2017-01-23 23:53:55
petn-randall and here is the telnet command I perform on the server (fail) and on my local computer (success) : http://paste.debian.net/910268/
ChrisH 2017-01-23 23:53:56
jomofcw: and what is the problem? Last Log shows: connect to mx2.free.fr[212.27.42.58]:25: Connection timed out
ChrisH 2017-01-23 23:54:23
jomofcw: you need to test mx2.free.fr
jomofcw 2017-01-23 23:54:36
ChrisH hello ! The connection timed out is the problem :/.
jomofcw 2017-01-23 23:55:25
ChrisH test done on mx2.free.fr : same result > server fail and local computer succeed.
jomofcw 2017-01-23 23:55:48
Same ISP/internet connexion on both the server and my local computer.
petn-randall 2017-01-23 23:58:56
jomofcw: Is aspmx.l.google.com your mail server?
ChrisH 2017-01-23 23:59:03
jomofcw: You might compare a) nslookup mx2.free.fr on both systems b) run traceroute mx2.free.fr on both and compare c) check for activated firewalls on routers. German telekom disables Port 25 on their speedports to prevent Spams via infected windows systems
petn-randall 2017-01-23 23:59:41
jomofcw: What ChrisH said is my 2nd guess. Where is your mail server running?
petn-randall 2017-01-24 00:02:40
jomofcw: Try running the following: "mtr -t -T -P 25 212.27.42.58" both on your local machine and on your mail server. This will show you where the packet gets dropped. You can also show us the output.
jomofcw 2017-01-24 00:06:28
My local computer is running windows :: no mtr in so :/.
jomofcw 2017-01-24 00:06:49
and no mtr on my server too :/... I need to install some packet ?
jomofcw 2017-01-24 00:07:41
I'm probably doing something wrong...
petn-randall 2017-01-24 00:07:41
jomofcw: Yes, the package is called 'mtr-tiny'.
jomofcw 2017-01-24 00:08:54
mtr stop at my local IP on the server :S.
temp-wifirepeate 2017-01-24 00:10:39
At boot time my laptop associates to my wireless router and i get an ip address but can not access the internet. But if after login i do iwconfig wlan0 rate 1M && ifconfig wlan0 up i can succcesfully connect to the internet. What file do i need to edit to permanently set wlan0's Bit Rate to 1M?
petn-randall 2017-01-24 00:13:35
jomofcw: Can you show us the output?
jomofcw 2017-01-24 00:14:43
petn-randall sure, here is the server output : http://paste.debian.net/910270/
jomofcw 2017-01-24 00:15:06
Can't perform the same on windows, tracert seems to not take the port as an option :/
hmuller 2017-01-24 00:23:24
I am running debconf-set-selections FILE; debconf-show PACKAGE shows the changes; but dpkg-reconfigure PACKAGE, does not use the changes. Is this normal?
petn-randall 2017-01-24 00:31:14
jomofcw: Is this a docker image or some virtualized machine?
jomofcw 2017-01-24 00:31:37
none.
petn-randall 2017-01-24 00:31:38
or vagrant?
jomofcw 2017-01-24 00:31:56
Classic install on a physical machine. I use it as my web dev server.
petn-randall 2017-01-24 00:32:09
jomofcw: And this is Debian 8?
jomofcw 2017-01-24 00:32:48
petn-randall yes !
ChrisH 2017-01-24 00:33:34
jomofcw: Did I get that correct. you have to Debian system and one of then does not reach the Mailserver. Both are located in the same network.
jomofcw 2017-01-24 00:34:23
ChrisH not exactly : I have a local computer running windows that reach hostname with port 25, and a Debian server which doesn't.
jomofcw 2017-01-24 00:35:04
My debian server is kinda in "default" configuration, i didn't change many thing (just installing few packets as MariaDB and postfix for example).
petn-randall 2017-01-24 00:35:36
jomofcw: And they're both on the same network?
jomofcw 2017-01-24 00:36:01
petn-randall yup !
jomofcw 2017-01-24 00:36:08
same isp, same network.
ChrisH 2017-01-24 00:36:32
jomofcw: can you show us on paste.debian.net ifconfig -a ; netstat -rn ; iptables -L -n and similar outputs from the windows box
jomofcw 2017-01-24 00:39:27
ChrisH here is the debian one : http://paste.debian.net/910273/
petn-randall 2017-01-24 00:42:18
jomofcw: I would check if the firewall on 192.168.1.1 is set up correctly.
jomofcw 2017-01-24 00:42:20
Dunno how to get the iptables equivalent for windows :/.
asdasdasd 2017-01-24 00:42:42
I am trying to set vlan config on my etherdevice during the debian-installer with ip link add link dev name dev.name vlan 400 but I get: "IP: RTNETLINK answers: Operation not supported" Can someone help me with solving this? I am using qeth as kernel module for my network interfaces
jomofcw 2017-01-24 00:42:59
petn-randall I don't have access to the firewal config on the main server :(.
ChrisH 2017-01-24 00:43:37
jomofcw: forget about the iptables on windows.
petn-randall 2017-01-24 00:43:54
jomofcw: That's what your (edited) mtr output says where the problem is, though.
jomofcw 2017-01-24 00:44:54
petn-randall OK so according to you I may ask to my net admin to check the firewal on the main server, right ?
