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Houman
  • Member for 12 years, 3 months
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8 votes
0 answers
1k views

How to limit bandwidth per VPN connection?

1 vote
0 answers
119 views

Issue with DNS Resolution in Celery/Redis on Debian 12 - VPS Provider Specific

4 votes
1 answer
857 views

How to route IPv6 to the external interface?

2 votes
1 answer
496 views

How to change the default email address for the non-root user in postfix?

0 votes
1 answer
23 views

How am I able to access a remote server, when OUTPUT chain is set to DROP?

1 vote
1 answer
159 views

iptables -P OUTPUT DROP loses SSH connection despite exception rule

36 votes
2 answers
86k views

nginx: [emerg] "stream" directive is not allowed here

1 vote
1 answer
5k views

How to setup IPv6 on a Debian 11 VPS?

2 votes
1 answer
2k views

How to block this range of RFC1918 on Ubuntu server?

7 votes
1 answer
2k views

Which ICMP types (v4/v6) should not be blocked?

1 vote
0 answers
116 views

How to do sudo grep in a bash script?

3 votes
1 answer
2k views

Debian 11 doesn't seem to have any netfilters installed

0 votes
1 answer
1k views

How to open up traffic for ip protocol ESP via iptables?

1 vote
1 answer
88 views

How to block RFC-4193 for IPv6?

0 votes
0 answers
1k views

Entering the password for openssl in command line leads to crash

0 votes
1 answer
3k views

Compiled OpenSSL 1.1.1k but library shows older version

0 votes
1 answer
485 views

Can no longer install mysql 8 on a fresh Debian server (Package mysql-community-server is not configured yet.)

2 votes
1 answer
2k views

How to install Mysql 8.0 unattended?

2 votes
1 answer
4k views

How to install mysql 8.0 client on Debian Buster?

1 vote
1 answer
56 views

Nginx permanent 301 via return fails

3 votes
1 answer
17k views

How to skip-name-resolve in Mysql8 and use IPs instead?

1 vote
0 answers
104 views

Do I have to RETURN at the end of a custom chain?

0 votes
1 answer
1k views

How do I allow only certain IPs to access a certain port?

2 votes
0 answers
421 views

OpenVPN auth with Freeradius fails with error message: Module is unknown

0 votes
1 answer
256 views

How to check the existing MySQL server if Strong Password Encryption is enabled?

2 votes
1 answer
6k views

Why is the memory consumption in htop not shown proportionally?

3 votes
1 answer
4k views

Does logrotate.conf override the config of the submodules?

2 votes
1 answer
892 views

How to block an IP for IPSec VPN connections?

6 votes
1 answer
2k views

Why does certbot suddenly fall back to http-01 challenge instead of tls-sni-01 (https)?

2 votes
1 answer
1k views

How to measure the speed for tc (traffic control) in Ubuntu?