The manual says my Pantum P2500W Laserjet printer supports WiFi connection, but the only way I've been able to print to it is by using the Pantum Android app. I've tried every variation I can think of of pressing the 2 buttons on the printer and starting WPS on router via its admin interface but the router never sees the printer.

I'm in a Docker container, on a host connected to a remote network via VPN, and want to route all traffic to 10.43.0.0/16 to 10.148.185.170 (host on the VPN network). sudo ip route add 10.43.0.0/16 via 10.148.185.170 dev enp0s5 Error: Nexthop has invalid gateway. $ ip route show default via 10.211.55.1 dev enp0s5 proto dhcp metric 100 10.211.55.0/24 dev enp0s5 proto kernel scope link src 10.211.55.3 metric 100 169.254.0.0/16 dev enp0s5 scope link metric 1000 172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown The error I get is that "Nexthop has invalid gateway", which probably means I cannot specify 10.148.185.170 as the gateway, since it's on the VPN network and requires an extra hop (VPN TUN interface)? If that's correct, **how can I tell the operating system to send network packets to 10.43.0.0/16 through the VPN network with 10.148.185.170 as the gateway**? **Note**: All traffic from the container to hosts on the VPN network are notmally routed correctly, e.g.: $ nc -vvv 10.148.185.170 443 Connection to 10.148.185.170 443 port [tcp/https] succeeded!

Is it possible to have two interfaces (eth0, eth1) that are connected to different networks but the same IP configurations? For example: NETWORK0 (10.0.0.1/24) eth0 (10.0.0.100/24) eth1 (10.0.0.100/24) NETWORK1 (10.0.0.1/24)

Running Debian Linux with samba, smbclient and samba-common-bin packages installed. I am trying to run the command (as root for now and adding response) root@machine:/# net -W WORKGROUP -n HOSTNAME Invalid command: net Usage... and all the options and I am getting the response "Invalid Command" even though this should be the correct usage. Running man net gets me all the man pages and net help gives all possible options including the the above. The intent is to configure a Debian Mini-Linux USB stick for a Clonezilla cloning operation. Our Intrusion Detection System is set up to recognize the workgroup as WORKGROUP and CLONEZILLA (hostname) along with a particular brand of NIC card to allow it on the network. After more research, I found that smb.conf is configured for workgroup = WORKGROUP and I have put CLONEZILLA in the hostname file in the stick. I was going to use the command line above to set those in the Clonezilla environment. Now I have to test against the IDS.

I have a problem with my new internet connection. This is a symmetric 500Mbs connection but i only get 50M in my linux computer (fedora 30). In windows I get 500Mb for up and down with other computer. I know that the problem is in my ethernet connection in linux because my speed in ethernet card is 100Mb. I don't know why. This is the ethernet card values (it supports 1Gb) Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: No Advertised FEC modes: Not reported Speed: 100Mb/s Duplex: Half Port: MII PHYAD: 0 Transceiver: internal Auto-negotiation: off Supports Wake-on: pumbg Wake-on: d Current message level: 0x00000033 (51) drv probe ifdown ifup Link detected: yes I tried with ethtool but when I try to change to 1000Mb/s with $ sudo ethtool -s enp3s0 speed 1000 duplex full Settings for enp3s0: Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 1000baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: No Advertised FEC modes: Not reported Speed: 1000Mb/s Duplex: Full Port: MII PHYAD: 0 Transceiver: internal Auto-negotiation: off Supports Wake-on: pumbg Wake-on: d Current message level: 0x00000033 (51) drv probe ifdown ifup Link detected: no but I get no link connection If I try to up the enp3s0 the 1000Mb speed disappears and I get 100M again $ sudo ifup enp3s0 $ Settings for enp3s0: Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 1000baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: No Advertised FEC modes: Not reported Speed: 100Mb/s Duplex: Half Port: MII PHYAD: 0 Transceiver: internal Auto-negotiation: off Supports Wake-on: pumbg Wake-on: d Current message level: 0x00000033 (51) drv probe ifdown ifup Link detected: yes enp3s0: 100 Mbit, half duplex, link ok $ I don't know what else to try. Thanks

If I want to install a debian with a debian netinstaller image, but have no internet connection during the installation progress, what has to be done afterwards? To be more concise: - What steps (configurations etc.) are performed by the installer? - Which packages are installed by the installer? - other issues? Is there a common way to perform needed steps to get the same installation result as if installing with a available network connection?

I want to take the number of bytes transmitted and received from /proc/net/dev in this format: num_ofbytesTransmitted,num_ofbytesReceived. This was my approach: cat /net/proc/dev | grep enp0s3 | cut -f5 -d' ' and cat /net/proc/dev | grep enp0s3 | cut -f48 -d' ' but the problem here is that I can't always use these constants on cut since the numbers can get big and that number has to change... What can I do in these circumstances?

I have been trying to run a simple dot net application as a daemon. I took a help from many of the below given links and did as suggested. Links: 1. http://pmcgrath.net/running-a-simple-dotnet-core-linux-daemon 2. https://developers.redhat.com/blog/2017/06/07/writing-a-linux-daemon-in-c/ 3. https://stackoverflow.com/questions/50514114/dotnet-app-started-as-daemon-doesnt-working-properly I have followed all the standard steps given in all the above links but received a common error in all and couldn't find any resolution online. Below is the log which I get when I run the command: *sudo systemctl status console1.service* If anyone having any idea why I am getting these it would be of great help. I am stuck here for last 2 days.

I am trying to compile my own Linux for embededd devices, using the OpenWRT distribution. I am trying to get some Multicast information using the /proc/net/netstat interface but it is not found (normally this is available on my desktop). If I am right this should be enabled in the kernel_menuconfig but I am not able to find any option related to this. **UPDATE**: i was trying with kernel 3.10.49and 4.4.14. In both cases proc.c is compiled (proc.o is available in my build_dir, /proc is mounted, but /proc/net/netstat does not exists.

I notice on my system (Manjaro Linux) that: 1. I have an empty directory named /net 1. This directory is not mentioned in the [Filesystem Hierarchy Standard](http://www.pathname.com/fhs/pub/fhs-2.3.html) What is the intention behind this directory (quoting chapter and verse)? --- Is it like /mnt ([which is for temporary mounts](http://www.pathname.com/fhs/pub/fhs-2.3.html#MNTMOUNTPOINTFORATEMPORARILYMOUNT)) but for network (eg sshfs, nfs) mountpoints? Or, in other words, is it like /media, but for non-removable non-temporary mount points?

I like old stuff of 80 and 90's and sometimes i like to study old technologies(some of them still used..) like SYSTEMV,SCO-UNIX,Xenix,etc.. Reading a book about Sco Unix on a page i see.. mail support uucp and networks like bitnet micnet and internet I know internet and uucp,but what are/was bitnet and micnet?

Very strange,i have 4 machine,some machines are real hw(slack64 and slackware) one is a phone android,and last is virtual machine. From slack64 to every machine... for i in oracle slackware android;do nmap -p554 -sT -P0 $i;done|grep open 554/tcp open rtsp 554/tcp open rtsp 554/tcp open rtsp I can telnet it from slack64 telnet oracle 554 Trying 192.168.0.21... Connected to oracle. Escape character is '^]'. But if I do ssh to machine..for example oracle.. netstat -na|grep 554 return..empty! Same thing with other machines If I did telnet oracle from oracle.. telnet oracle 554 Trying 192.168.0.21... telnet: connect to address 192.168.0.21: Connection refused What the hell is this? I investigate..very strange.

I have 3 devices. On one tetwork one device can see another, yet they both can not see the third one. They are in same wi-fi ad-hoc network. 2 of them see each other and one does not see no one. Devices are in cl.ose proximity (10cm). How to figure out why? For one That does not play with others: ==== Here is ifconfig: root@edison:~# ifconfig wlan0 wlan0 Link encap:Ethernet HWaddr 78:4b:87:a9:87:53 inet addr:192.168.2.50 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::7a4b:87ff:fea9:8753/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1528 Metric:1 RX packets:1342297 errors:0 dropped:852312 overruns:0 frame:0 TX packets:158162 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:80024954 (76.3 MiB) TX bytes:10973582 (10.4 MiB) Here is iwconfig: root@edison:~# iwconfig wlan0 wlan0 IEEE 802.11abgn ESSID:"pi-ad-hoc" Mode:Ad-Hoc Frequency:2.427 GHz Cell: 3A:41:3D:F5:20:A2 Tx-Power=31 dBm Retry long limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:on Here is iwlist scan (strangly it shows **more then one network** with same name): Cell 01 - Address: 3A:41:3D:F5:20:A2 Channel:4 Frequency:2.427 GHz (Channel 4) Quality=70/70 Signal level=-4 dBm Encryption key:off ESSID:"pi-ad-hoc" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Ad-Hoc Extra:tsf=0000002153a8a359 Extra: Last beacon: 90ms ago IE: Unknown: 000970692D61642D686F63 IE: Unknown: 010882848B962430486C IE: Unknown: 030104 ... Cell 06 - Address: 2E:5D:62:E8:17:46 Channel:4 Frequency:2.427 GHz (Channel 4) Quality=70/70 Signal level=0 dBm Encryption key:off ESSID:"pi-ad-hoc" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Ad-Hoc Extra:tsf=00000021521e98ce Extra: Last beacon: 25920ms ago IE: Unknown: 000970692D61642D686F63 IE: Unknown: 010882848B962430486C IE: Unknown: 030104 ... Cell 08 - Address: 0A:27:49:3D:49:E9 Channel:4 Frequency:2.427 GHz (Channel 4) Quality=70/70 Signal level=0 dBm Encryption key:off ESSID:"pi-ad-hoc" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Ad-Hoc Extra:tsf=0000002153313756 Extra: Last beacon: 7920ms ago IE: Unknown: 000970692D61642D686F63 IE: Unknown: 010882848B962430486C IE: Unknown: 030104 ... Cell 09 - Address: E2:32:E6:6A:CC:A9 Channel:4 Frequency:2.427 GHz (Channel 4) Quality=70/70 Signal level=0 dBm Encryption key:off ESSID:"pi-ad-hoc" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Ad-Hoc Extra:tsf=0000002153a96297 Extra: Last beacon: 40ms ago IE: Unknown: 000970692D61642D686F63 Here is ping: root@edison:~# ping 192.168.2.2 PING 192.168.2.2 (192.168.2.2): 56 data bytes ^C --- 192.168.2.2 ping statistics --- 8 packets transmitted, 0 packets received, 100% packet loss root@edison:~# ping 192.168.2.1 PING 192.168.2.1 (192.168.2.1): 56 data bytes ^C --- 192.168.2.1 ping statistics --- 7 packets transmitted, 0 packets received, 100% packet loss root@edison:~# And here for the one of that do work: ==== ping: pi@pi3-2:~ $ ping 192.168.2.1 PING 192.168.2.1 (192.168.2.1) 56(84) bytes of data. 64 bytes from 192.168.2.1: icmp_seq=1 ttl=64 time=8.13 ms 64 bytes from 192.168.2.1: icmp_seq=2 ttl=64 time=6.99 ms 64 bytes from 192.168.2.1: icmp_seq=3 ttl=64 time=7.80 ms 64 bytes from 192.168.2.1: icmp_seq=4 ttl=64 time=7.39 ms ^C --- 192.168.2.1 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3004ms rtt min/avg/max/mdev = 6.998/7.584/8.138/0.441 ms pi@pi3-2:~ $ ping 192.168.2.50 PING 192.168.2.50 (192.168.2.50) 56(84) bytes of data. ^C --- 192.168.2.50 ping statistics --- 9 packets transmitted, 0 received, 100% packet loss, time 7999ms ifconfig: pi@pi3-2:~ $ ifconfig wlan0 wlan0 Link encap:Ethernet HWaddr b8:27:eb:67:07:fc inet addr:192.168.2.2 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::ac7f:b393:aac1:78bf/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1528 Metric:1 RX packets:1287637 errors:0 dropped:158601 overruns:0 frame:0 TX packets:487835 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:91775299 (87.5 MiB) TX bytes:46478896 (44.3 MiB) iwconfig pi@pi3-2:~ $ iwconfig wlan0 IEEE 802.11bgn ESSID:"pi-ad-hoc" Mode:Ad-Hoc Frequency:2.427 GHz Cell: 3A:41:3D:F5:20:A2 Tx-Power=31 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:on iwlist wlan0 scan pi@pi3-2:~ $ iwlist wlan0 scan wlan0 Scan completed : Cell 01 - Address: 3A:41:3D:F5:20:A2 Channel:4 Frequency:2.427 GHz (Channel 4) Quality=70/70 Signal level=-35 dBm Encryption key:off ESSID:"pi-ad-hoc" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Ad-Hoc Extra:tsf=0000000000000000 Extra: Last beacon: 154751220ms ago IE: Unknown: 000970692D61642D686F63 IE: Unknown: 010882848B960C121824 IE: Unknown: 030104 IE: Unknown: 06020000 IE: Unknown: 32043048606C IE: Unknown: DD070050F202000100 IE: Unknown: 010882848B962430486C IE: Unknown: 2A0100 IE: Unknown: 32040C121860 IE: Unknown: 2D1A21001FFF00000000000000000000000000000000000000000000 IE: Unknown: 3D1604001300000000000000000000000000000000000000 IE: Unknown: DD09001018020010000000

My netcard stopped working. This then started spamming into the log: pciehp 0000:00:1c.5:pcie04: Card not present on Slot(1) pciehp 0000:00:1c.5:pcie04: Card present on Slot(1) How do I get the netcard working again?