wlan – AlexT Debugs

Configure WLAN Statically in Debian/Linux

CLI, Linux / 26. April 2019 / alex

If you want to configure WLAN settings on a Linux machine statically you can use the normal /etc/network/interfaces configuration method of Debian. For WPA-PSK you can use this 3 steps: Install the “wpasupplicant” package Generate a psk line with “wpa_passphrase” and copy the hex string after “psk=” root@server:~# wpa_passphrase WLANNAME# reading passphrase from stdinthepasswordnetwork={ ssid=”WLANNAME” […]

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IPv6 Only Test

Internet / 29. September 2012 / alex

The IPv6 designers refused to define an IPv4/IPv6 gateway, because it’s a contradiction to the NO-NAT, End2End paradigm of IPv6. The result is that IPv6 doesn’t really lift off, because every IPv6 user has IPv4 too (Dual Stack), which gives no pressure to move on to implement IPv6. Large providers had to implement NAT instead

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Cisco Access Point blocking PPTP

Cisco / 11. August 2011 / alex

Vienna: 10. August 2011 Problem: A network of some Cisco Access Points AIR-AP1142N-E-K9 connected to an small router works good as expected but when the user tries to connect to en PPTP VPN the connection fails with a time-out. Solution: it was no NAT problem in this case (I fixed this before). Cisco IOS 12.4(21)??

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