Search found 128 matches
- Sun May 19, 2024 12:14 pm
- Forum: Linux
- Topic: ping scan LAN network
- Replies: 1
- Views: 44
Re: ping scan LAN network
Excellent tools are nmap and fping nmap -sP 192.168.1.1/24 fping -a -r 0 -g 192.168.1.1/24 But if you don't want to install a new tools, you can try with the default ping. for i in {1..254}; do (ping -vc 1 -t 4 192.168.1.$i); done Or, if you want a clearer output, add grep: for i in {1..254}; do (pi...
- Sat May 06, 2023 5:58 pm
- Forum: Linux
- Topic: openvpn Authenticate/Decrypt packet error: packet HMAC authentication failed
- Replies: 2
- Views: 29426
Re: openvpn Authenticate/Decrypt packet error: packet HMAC authentication failed
It looks like there is problem with the key.
If you can post part of your server/client config
we can verify a little more.
If you can post part of your server/client config
we can verify a little more.
- Thu Apr 27, 2023 6:41 pm
- Forum: General
- Topic: Remove write protection on a usb drive
- Replies: 2
- Views: 28670
Re: Remove write protection on a usb drive
You can check with hdparm : sudo hdparm /dev/sdc /dev/sdc: multcount = 0 (off) readonly = 1 (on) readahead = 256 (on) geometry = 15904/64/32, sectors = 32571392, start = 0 Change it with: sudo hdparm -r0 /dev/sdc1 If it doesn't work, it might be a problem with the USB drive.
- Thu Apr 27, 2023 11:09 am
- Forum: General
- Topic: Remove write protection on a usb drive
- Replies: 2
- Views: 28670
Re: Remove write protection on a usb drive
Best is to erase the partitions with fdisk or gparted
and create new ones.
and create new ones.
- Thu Apr 27, 2023 8:53 am
- Forum: General
- Topic: Remove write protection on a usb drive
- Replies: 2
- Views: 28670
Remove write protection on a usb drive
ho do I remove write protection on a usb drive ?
I have a drive that I want to format.
but when I try to do it under windows,
I get the message that the drive is write-protected.
I have a drive that I want to format.
but when I try to do it under windows,
I get the message that the drive is write-protected.
- Thu Feb 09, 2023 8:49 pm
- Forum: Linux
- Topic: debian set ntp client
- Replies: 1
- Views: 18407
Re: debian set ntp client
if you have the latest version of Debian, Buster. it probably uses systemd. The config files are in /etc/systemd/ You can check the current NTP server with: systemctl status systemd-timesyncd edit the file: /etc/systemd/timesyncd.conf add the server: # add to the end : set NTP server for your timezo...
- Wed Jan 25, 2023 10:23 am
- Forum: Windows
- Topic: Solved: how can i find login used by network drive mapping?
- Replies: 2
- Views: 30722
Re: how can i find login used by network drive mapping?
you can use the command:
It shows the username
Code: Select all
wmic netuse where LocalName="Z:" get UserName /value
- Mon Jan 23, 2023 7:18 pm
- Forum: Linux
- Topic: ifconfig not found on debian ?
- Replies: 1
- Views: 18294
Re: ifconfig not found on debian ?
You can use : ip address 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft f...
- Tue Jan 17, 2023 8:58 pm
- Forum: General
- Topic: HP Thin Client boot from USB
- Replies: 1
- Views: 14852
Re: HP Thin Client boot from USB
Pressing F10 should get you into bios, where you can set the boot order. DEL and F2 tend to be the most popular hotkeys for PCs, but if you’re unsure of what your brand’s hotkey is, this list of common BIOS keys by brand may help. Acer: F2 or DEL ASUS: F2 for all PCs, F2 or DEL for motherboards Dell...
- Fri Jan 13, 2023 8:31 pm
- Forum: Linux
- Topic: ssh login not working
- Replies: 5
- Views: 79348
Re: ssh login not working
sounds to me, you have a problem with the config file
Or perhaps it is not compatible with the new version of ssh-daemon.
Check your logs.
Code: Select all
/etc/ssh/sshd_config
Check your logs.