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4

The CIDR notation for the range of IP addresses 208.73.180.0 - 208.73.183.255 is 208.73.180.0/22. Expressing in binary: 208.73.180.0 -> 11010000.01001001.10110100.00000000 208.73.183.255 -> 11010000.01001001.10110111.11111111 ^^^^^^^^ ^^^^^^^^ ^^^^^^ There are 22 leading bits which will be identical for all addresses in that ...


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While ssh is not the same as Samba, and therefore it was likely that you failed, you can do a cifs-mount for a Samba-shared directory: create a folder in your (Johnny's) home dir e.g. mkdir univerity_space then connect via sudo /bin/mount -t cifs -o user=UNIVERSITY_USERNAME,uid=1000,gid=1000 //foo.bar.com/user /home/johnny_johnson/university_space check ...


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If the server provides you with Samba shares, that doesn't mean that it is allowing console SSH connections, or provides any other service and/or functionality. Samba server has its own user database (it might be synchronized with system). Samba network protocol doesn't carry the Linux file permissions. You should ask your server administrators about ...


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A similar question was asked that might answer your question: Consider using a ForceCommand directive in sshd_config. For example, I use these to force groups of users to a set of servers: Match Group group1 ForceCommand ssh -t group1.fqdn Match Group="*,!local,!group2,!root" ForceCommand ssh -t group3.fqdn You could use: Match ...


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ps aux|grep dhclient show something? if yes, then killall dhclient and restart network.


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You need to remove the custom dkms module and upgrade the kernel. Now Ubuntu kernels do not load 3rd party modules if Secure Boot is enabled. But the new the 4.4 kernel supports this adapter without any external modules. Connect to internet by wire and run in terminal sudo dkms remove btusb-iwlwifi-intel8260/1.7 -all sudo apt-get install linux-generic-lts-...


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I suggest that you try blacklisting the internal device to see if it helps: sudo -i echo "blacklist iwlwifi" >> /etc/modprobe.d/blacklist.conf modprobe -r iwlwifi exit rfkill list all It may take a reboot.


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According to Google's site, here are the steps to install gcloud on Debian based systems You may need to install curl sudo apt-get install curl Create an environment variable for the correct distribution export CLOUD_SDK_REPO="cloud-sdk-$(lsb_release -c -s)" Add the Cloud SDK distribution URI as a package source echo "deb http://packages.cloud....


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Disable Secure Boot of BIOS. This solved my problem.


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I booted in to the Bios Menu page, but hitting F-12 when the Dell logo appeared during boot up... I found the SecureBootMode setting under the Security settings, and disabled it, then after rebooting everything was fine.


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Add rtl8188ee to /etc/modules, and it'll load the driver for you at boot time. Cheers, Al


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This is normal network behavior. Your system will respond to ARP requests for any IP it supports on any interface. There are two options: Channel bonding, where the two interfaces are treated as one, and traffic flow equally. Route marking and filtering to ensure traffic for each interface is routed accordingly. Outgoing connections will be routed ...



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