Hello,
My Debian 9.1 stretch connects flawlessly, both through ethernet and wi-fi everywhere BUT at my work. I'm guessing they are using a particular set-up, but can't work it out.
I have three options available :
a) Wifi
b) Ethernet port in my wall
c) Ethernet port in my phone.
Options a) and c) works from windows (option b) does not, oddly enough)
a) Wifi
When I try to connect to the wifi (let's call is SSID), I'm prompted with
I enter my password, wait a bit, and am prompted with the same dialog box. After some back and forth, a dialog box pops up with
dmesg:
ifconfig:
b) Ethernet port in my wall
Whenver I try to connect, I get two notification windows:
and
dmesg
dhclient -v
systemctl status networking.service
c) Ethernet through the phone
The phone is a Cisco phone (VLAN) -- UC Phone CP-7841, there is an ethernet port on it.
The computer connects flawlessly, but can't access anything:
ping 8.8.8.8
dhclient -v
route -n
Additional information:
/etc/network/interfaces
/etc/network/interfaces.d/setup
My Debian 9.1 stretch connects flawlessly, both through ethernet and wi-fi everywhere BUT at my work. I'm guessing they are using a particular set-up, but can't work it out.
I have three options available :
a) Wifi
b) Ethernet port in my wall
c) Ethernet port in my phone.
Options a) and c) works from windows (option b) does not, oddly enough)
a) Wifi
When I try to connect to the wifi (let's call is SSID), I'm prompted with
Password dialog - Kde daemon
For accessing the wireless network 'SSID' you need to provide a password below
I enter my password, wait a bit, and am prompted with the same dialog box. After some back and forth, a dialog box pops up with
andWireless Interface (wlp2s0)
No secrets were provided
SSID
Connection 'SSID' deactivated
dmesg:
Code:
[ 1009.127464] wlp2s0: authenticate with f0:7f:06:da:94:3f
[ 1009.190973] wlp2s0: send auth to f0:7f:06:da:94:3f (try 1/3)
[ 1009.192229] wlp2s0: authenticated
[ 1009.196337] wlp2s0: associate with f0:7f:06:da:94:3f (try 1/3)
[ 1009.300400] wlp2s0: associate with f0:7f:06:da:94:3f (try 2/3)
[ 1009.404404] wlp2s0: associate with f0:7f:06:da:94:3f (try 3/3)
[ 1009.508379] wlp2s0: association with f0:7f:06:da:94:3f timed out
[ 1012.380801] usblp0: removed
[ 1012.380823] Did not find alt setting 1 for intf 0, config 1
......
[ 1115.652801] wlp2s0: send auth to f0:7f:06:eb:d6:cf (try 1/3)
[ 1115.653516] wlp2s0: authenticated
[ 1115.667783] wlp2s0: associate with f0:7f:06:eb:d6:cf (try 1/3)
[ 1115.771812] wlp2s0: associate with f0:7f:06:eb:d6:cf (try 2/3)
[ 1115.875841] wlp2s0: associate with f0:7f:06:eb:d6:cf (try 3/3)
[ 1115.979821] wlp2s0: association with f0:7f:06:eb:d6:cf timed out
[ 1126.007964] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 1126.022723] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
ifconfig:
Code:
enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether a4:4c:c8:11:67:6c txqueuelen 1000 (Ethernet)
RX packets 4761 bytes 2270236 (2.1 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1865 bytes 180473 (176.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 16 memory 0xef300000-ef320000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Local Loopback)
RX packets 855 bytes 69551 (67.9 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 855 bytes 69551 (67.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp2s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 02:23:49:72:f6:5c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
b) Ethernet port in my wall
Whenver I try to connect, I get two notification windows:
New 802-3-ethernet connection
Connection 'New 802-3-ethernet connection' deactivated
and
Wired Interface (enp0s31f6)
IP configuration was unavailable
dmesg
Code:
[ 1383.674579] e1000e: enp0s31f6 NIC Link is Down
[ 1393.428585] e1000e: enp0s31f6 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 1454.119478] atkbd serio0: Unknown key pressed (translated set 2, code 0x88 on isa0060/serio0).
[ 1454.119485] atkbd serio0: Use 'setkeycodes e008 <keycode>' to make it known.
[ 1454.198076] dell_wmi: Unknown key with type 0x0010 and code 0xe008 pressed
[ 1467.018268] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 1473.688374] atkbd serio0: Unknown key pressed (translated set 2, code 0x88 on isa0060/serio0).
[ 1473.688381] atkbd serio0: Use 'setkeycodes e008 <keycode>' to make it known.
[ 1473.772533] dell_wmi: Unknown key with type 0x0010 and code 0xe008 pressed
dhclient -v
Code:
Internet Systems Consortium DHCP Client 4.3.5
Copyright 2004-2016 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/
RTNETLINK answers: Operation not possible due to RF-kill
Listening on LPF/wlp2s0/7e:04:fd:fb:5b:45
Sending on LPF/wlp2s0/7e:04:fd:fb:5b:45
Listening on LPF/enp0s31f6/a4:4c:c8:11:67:6c
Sending on LPF/enp0s31f6/a4:4c:c8:11:67:6c
Sending on Socket/fallback
DHCPDISCOVER on wlp2s0 to 255.255.255.255 port 67 interval 5
send_packet: Network is down
dhclient.c:2315: Failed to send 300 byte long packet over wlp2s0 interface.
DHCPREQUEST of 10.3.1.11 on enp0s31f6 to 255.255.255.255 port 67
receive_packet failed on wlp2s0: Network is down
DHCPDISCOVER on wlp2s0 to 255.255.255.255 port 67 interval 13
send_packet: Network is down
dhclient.c:2315: Failed to send 300 byte long packet over wlp2s0 interface.
DHCPREQUEST of 10.3.1.11 on enp0s31f6 to 255.255.255.255 port 67
DHCPDISCOVER on wlp2s0 to 255.255.255.255 port 67 interval 19
send_packet: Network is down
dhclient.c:2315: Failed to send 300 byte long packet over wlp2s0 interface.
DHCPDISCOVER on enp0s31f6 to 255.255.255.255 port 67 interval 4
DHCPDISCOVER on enp0s31f6 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on enp0s31f6 to 255.255.255.255 port 67 interval 19
DHCPDISCOVER on wlp2s0 to 255.255.255.255 port 67 interval 18
send_packet: Network is down
dhclient.c:2315: Failed to send 300 byte long packet over wlp2s0 interface.
DHCPDISCOVER on enp0s31f6 to 255.255.255.255 port 67 interval 17
DHCPDISCOVER on wlp2s0 to 255.255.255.255 port 67 interval 6
send_packet: Network is down
dhclient.c:2315: Failed to send 300 byte long packet over wlp2s0 interface.
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
systemctl status networking.service
Code:
● networking.service - Raise network interfaces
Loaded: loaded (/lib/systemd/system/networking.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2017-08-28 12:24:36 EDT; 37min ago
Docs: man:interfaces(5)
Process: 626 ExecStart=/sbin/ifup -a --read-environment (code=exited, status=1/FAILURE)
Process: 268 ExecStartPre=/bin/sh -c [ "$CONFIGURE_INTERFACES" != "no" ] && [ -n "$(ifquery --read-environment --list --exclude=lo)" ] && udevadm settle (code=exi
Main PID: 626 (code=exited, status=1/FAILURE)
Aug 28 12:24:36 debian ifup[626]: than a configuration issue please read the section on submitting
Aug 28 12:24:36 debian ifup[626]: bugs on either our web page at www.isc.org or in the README file
Aug 28 12:24:36 debian ifup[626]: before submitting a bug. These pages explain the proper
Aug 28 12:24:36 debian ifup[626]: process and the information we find helpful for debugging..
Aug 28 12:24:36 debian ifup[626]: exiting.
Aug 28 12:24:36 debian ifup[626]: ifup: failed to bring up eth0
Aug 28 12:24:36 debian systemd[1]: networking.service: Main process exited, code=exited, status=1/FAILURE
Aug 28 12:24:36 debian systemd[1]: Failed to start Raise network interfaces.
Aug 28 12:24:36 debian systemd[1]: networking.service: Unit entered failed state.
Aug 28 12:24:36 debian systemd[1]: networking.service: Failed with result 'exit-code'.
c) Ethernet through the phone
The phone is a Cisco phone (VLAN) -- UC Phone CP-7841, there is an ethernet port on it.
The computer connects flawlessly, but can't access anything:
ping 8.8.8.8
Code:
PING 8.8.8.8 (8.8.8.8): 56 data bytes
^C--- 8.8.8.8 ping statistics ---
218 packets transmitted, 0 packets received, 100% packet loss
dhclient -v
Code:
Internet Systems Consortium DHCP Client 4.3.5
Copyright 2004-2016 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/
RTNETLINK answers: Operation not possible due to RF-kill
Listening on LPF/wlp2s0/7e:04:fd:fb:5b:45
Sending on LPF/wlp2s0/7e:04:fd:fb:5b:45
Listening on LPF/enp0s31f6/a4:4c:c8:11:67:6c
Sending on LPF/enp0s31f6/a4:4c:c8:11:67:6c
Sending on Socket/fallback
DHCPDISCOVER on wlp2s0 to 255.255.255.255 port 67 interval 5
send_packet: Network is down
dhclient.c:2315: Failed to send 300 byte long packet over wlp2s0 interface.
DHCPREQUEST of 10.3.1.11 on enp0s31f6 to 255.255.255.255 port 67
receive_packet failed on wlp2s0: Network is down
DHCPACK of 10.3.1.11 from 10.3.0.1
RTNETLINK answers: File exists
bound to 10.3.1.11 -- renewal in 350271 seconds.
route -n
Code:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 10.3.0.1 0.0.0.0 UG 0 0 0 enp0s31f6
0.0.0.0 10.3.0.1 0.0.0.0 UG 100 0 0 enp0s31f6
10.3.0.0 0.0.0.0 255.255.254.0 U 100 0 0 enp0s31f6
10.9.14.10 10.3.0.1 255.255.255.255 UGH 100 0 0 enp0s31f6
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s31f6
Additional information:
/etc/network/interfaces
Code:
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
/etc/network/interfaces.d/setup
Code:
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp