software:linux:opensuse
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software:linux:opensuse [2021/01/24 05:36] – [Hyper-V Synthetic Video Frame Buffer Driver] superwizard | software:linux:opensuse [2021/03/05 18:25] – superwizard | ||
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+ | ====== OpenSuse ====== | ||
+ | |||
+ | ------------------------------------------------------------------------------------------------------------------------------------------------\\====== Configuring firewall ports ====== | ||
+ | |||
+ | |||
+ | <WRAP center round box > | ||
+ | **Command line open ports in firewall** | ||
+ | |||
+ | sudo firewall-cmd --zone=public --add-port=5000/ | ||
+ | |||
+ | |||
+ | https:// | ||
+ | </ | ||
+ | |||
+ | |||
+ | <WRAP center round box > | ||
+ | **Use Yast to configure open ports in firewall or turn firewall off** | ||
+ | |||
+ | * what ports are open using vsftpd | ||
+ | * firewall-cmd --permanent --service=vsftpd --get-ports | ||
+ | * 21/tcp 30000-30100/ | ||
+ | * what ports are open using Samba | ||
+ | * firewall-cmd --permanent --service=samba --get-ports | ||
+ | * 137/udp 138/udp 139/tcp 445/tcp | ||
+ | * Reference: man firewall-cmd | ||
+ | </ | ||
+ | |||
====== Hyper-v Video Resolution ====== | ====== Hyper-v Video Resolution ====== | ||
+ | <WRAP center round box > | ||
2021-01-23 | 2021-01-23 | ||
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[[https:// | [[https:// | ||
+ | |||
+ | </ | ||
====== Hyper-V Synthetic Video Frame Buffer Driver ====== | ====== Hyper-V Synthetic Video Frame Buffer Driver ====== | ||
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echo 0 > / | echo 0 > / | ||
- | </ | ||
From < | From < | ||
From < | From < | ||
+ | </ | ||
<WRAP center round box > | <WRAP center round box > | ||
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post-up ( echo 0 > / | post-up ( echo 0 > / | ||
- | </ | ||
From < | From < | ||
+ | </ | ||
<WRAP center round box > | <WRAP center round box > | ||
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- | </ | ||
From < | From < | ||
+ | </ | ||
<WRAP center round box > | <WRAP center round box > | ||
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ip link set dev eth0 down | ip link set dev eth0 down | ||
- | </ | ||
From < | From < | ||
+ | </ | ||
<WRAP center round box > | <WRAP center round box > | ||
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ip link set [interface] promisc on | ip link set [interface] promisc on | ||
- | </ | ||
From: https:// | From: https:// | ||
+ | </ | ||
<WRAP center round box > | <WRAP center round box > | ||
+ | |||
+ | {{ : | ||
+ | |||
**D.3. tcpdump: | **D.3. tcpdump: | ||
It’s often more useful to capture packets using tcpdump rather than wireshark. For example, you might want to do a remote capture and either don’t have GUI access or don’t have Wireshark installed on the remote machine. | It’s often more useful to capture packets using tcpdump rather than wireshark. For example, you might want to do a remote capture and either don’t have GUI access or don’t have Wireshark installed on the remote machine. | ||
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+ | <WRAP center round box > | ||
http:// | http:// | ||
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http:// | http:// | ||
+ | |||
+ | </ | ||
=== Properties === | === Properties === | ||
+ | <WRAP center round box > | ||
http:// | http:// | ||
+ | |||
+ | </ | ||
=== Changes to setup a log for mediatrix === | === Changes to setup a log for mediatrix === | ||
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[[fedoraproject.org wiki Systemd>> | [[fedoraproject.org wiki Systemd>> | ||
- | = Systemd_Cheatsheet | + | **Systemd_Cheatsheet** |
+ | |||
From: http:// | From: http:// | ||
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From < | From < | ||
+ | </ | ||
+ | |||
+ | |||
====== Graphic Cards ====== | ====== Graphic Cards ====== | ||
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openSUSE Graphic Card Practical Theory Guide for Users | openSUSE Graphic Card Practical Theory Guide for Users | ||
- | |||
Look for occurrences of: | Look for occurrences of: | ||
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From: < | From: < | ||
- | |||
- | |||
- | |||
</ | </ | ||
software/linux/opensuse.txt · Last modified: 2021/03/05 18:28 by superwizard