View source for User:Ax/Netzwerk

Beej's Guide to Network Programming: http://beej.us/guide/bgnet/output/html/singlepage/bgnet.html


= Analyse =
 <i4dnf> dumpcap -q -a duration:180 -i [ethX|any] -w /path/to/mycapturefile
 <i4dnf> captures 180 seconds of traffic to mycapturefile
 <Evilham> you can e.g. curl -[4|6] ifconfig.io


= Browser =
: https://otter-browser.org/
: https://www.seamonkey-project.org/
: https://www.palemoon.org/
: http://www.basilisk-browser.org/
: https://qupzilla.com/


= DNS =
https://www.youtube.com/watch?v=TZRvO0S-TLU
: https://api.opennicproject.org/geoip/?resolv


= IPv6 =
: IPv6 HowTo: http://www.tldp.org/HOWTO/Linux+IPv6-HOWTO/
: Adressbereiche http://www.wasistipv6.de/ipv6-adressbereiche/
:    https://en.wikipedia.org/wiki/IPv6_address
: Adressrechner http://www.ipv6calculator.net/
: DHCPv6: http://www.ipv6-ready.de/?p=35
: DNS: http://www.ipv6-ready.de/?p=27
: SLAAC: http://www.heise.de/netze/artikel/IPv6-Privacy-Extensions-einschalten-1204783.html?artikelseite=3
: Stats: http://www.ipv6.bieringer.de/
 echo net.ipv6.conf.eth0.use_tempaddr=2 > /etc/sysctl.conf

 ULA: fd00::be99:a:ba0a/64

: 255.255.255.255
:  /8 /16 /24 /32

: ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
:  /16  /32  /48  /64  /80  /96 /112 /128
: IPv6 prefix: /56

SLAAC statt DHCPv6?!


=== SMB ===
http://www.magnux.org/doc/howto/en/SMB-HOWTO-8.php <BR>
http://www.tldp.org/HOWTO/SMB-HOWTO-8.html <BR>


= vpn (openvpn) =
https://openvpn.net/index.php/open-source/documentation/howto.html
=== Zertifikate ===
Paket easy-rsa:
: Scripte in /usr/share/easy-rsa/
: https://openvpn.net/index.php/open-source/documentation/howto.html#pki


= vpn (wireguard) =
https://www.wireguard.com/ (noch testen)


=== Server ===
Server mit bridged networking, Beispiel: bin/BF2.sh


= WiFi =
 https://wiki.debian.org/WiFi/HowToUse#Wicd
 Router auf WPS-Lücken testen http://heise.de/-2865722

= Sonstige netzwerkbezogene Befehle / Notizen =
 dig mpmap01.flightgear.org @87.118.100.175
 dig URL @DNS

ShieldsUP!: https://www.grc.com/default.htm

 ip a s (entspricht "ip address show")
 ip link show
 brctl show
 ip route add default via 192.168.77.73 dev br0
 ip route show

 # Log network traffic
 iptables -[A|I] INPUT -j LOG --log-prefix "ipchains:" --log-level 4

 # Ports scannen
 nmap -A -T4 -Pn $IPaddress