software:linux:opensuse
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software:linux:opensuse [2021/01/25 18:44] – [Configuring firewall ports] superwizard | software:linux:opensuse [2021/03/05 18:28] (current) – superwizard | ||
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+ | ====== OpenSuse ====== | ||
+ | |||
+ | ------------------------------------------------------------------------------------------------------------------------------------------------\\ | ||
+ | |||
====== Configuring firewall ports ====== | ====== Configuring firewall ports ====== | ||
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**Use Yast to configure open ports in firewall or turn firewall off** | **Use Yast to configure open ports in firewall or turn firewall off** | ||
- | * open vsftpd | + | * what ports are open using vsftpd |
* firewall-cmd --permanent --service=vsftpd --get-ports | * firewall-cmd --permanent --service=vsftpd --get-ports | ||
* 21/tcp 30000-30100/ | * 21/tcp 30000-30100/ | ||
- | * open Samba | + | * what ports are open using Samba |
* firewall-cmd --permanent --service=samba --get-ports | * firewall-cmd --permanent --service=samba --get-ports | ||
* 137/udp 138/udp 139/tcp 445/tcp | * 137/udp 138/udp 139/tcp 445/tcp | ||
* Reference: man firewall-cmd | * Reference: man firewall-cmd | ||
</ | </ | ||
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====== Hyper-v Video Resolution ====== | ====== Hyper-v Video Resolution ====== | ||
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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: < | ||
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</ | </ | ||
software/linux/opensuse.1611600242.txt.gz · Last modified: 2021/01/25 18:44 by superwizard