Search results

  1. B

    Localmail missing for root

    Sure, here you go: # See /usr/share/postfix/main.cf.dist for a commented, more complete version # Debian specific: Specifying a file name will cause the first # line of that file to be used as the name. The Debian default # is /etc/mailname. #myorigin = /etc/mailname smtpd_banner =...
  2. B

    SPF not working

    Hi! I am running Postfix and I have set this SPF record in my DNS hosting in "domain.com": "v=spf1 include:<public_ip> ~all" Where "public_ip" is my public IP. I am running Postfix from inside a VM with its own internal IP. The command issued is: echo "Message body" | mail -s "Subject"...
  3. B

    Localmail missing for root

    Hi. I'm running Debian9. Additional info: I am running the mail command as "alberto", but with elevated privileges (sudo su - so I am root). ¿Can this have something to do? Thanks!
  4. B

    Localmail missing for root

    Sure! Oct 22 20:25:43 debian postfix/pickup[5749]: 739AA1403C4: uid=0 from=<[email protected]> Oct 22 20:25:43 debian postfix/cleanup[5782]: 739AA1403C4: message-id=<[email protected]> Oct 22 20:25:43 debian postfix/qmgr[5748]: 739AA1403C4: from=<[email protected]>, size=314, nrcpt=1...
  5. B

    Localmail missing for root

    Hi, I have a running installation of Postfix and it's working locally. However, I find some strange issues. If I run this as root: echo "mail body" | mail -s "test mail" root I expect to have mail as root user. However, If I run "mail", the system says: No mail for root I haven't any...
  6. B

    Dovecot doesn't sort mails in folders

    Hi! Yes. I have checked both config files to match the mail location and it's working now. Thank you very much!
  7. B

    Dovecot doesn't sort mails in folders

    Hi! I'm setting up a Postfix + Dovecot mailserver. Once Dovecot is installed, I edit "/etc/dovecot/conf.d/10-mail.conf" and set this directive as follows: mail_location = maildir:~/Maildir Upon restarting dovecot service, I send an email and I expect to have a folder named...
  8. B

    Postfix install problem with Debian

    I'll take a took at the file and also at the link provided by @arochester I'll comment the results. Thanks to both of you!
  9. B

    Postfix install problem with Debian

    Hello! I'm trying to setup a postfix installation in Debian. In the first attempt, I skipped by mistake the initial configuration screen, and I want to re-run it. I run dpkg-reconfigure postfix then it shows the initial config screen with the options to choose from. However, I can't move...
  10. B

    Docker container with SSH

    Hi. I'm running some tests and I have to launch 2 docker instances with SSH server on them. I use centos or other images, but I'm unable to issue the command "service" from within them to see the status of the sshd. I have also tried to install ssh-server by 2 means: 1. With a dockerfile and...
  11. B

    IPTABLES. Strange behaviour with Input Drop and duplicated "sources"

    Hi everyone I'm testing iptables on Debian. My idea completely close system incoming connections and step by step go opening selectively to certain IPs and ports. To start, I deny every incoming with: iptables --policy INPUT DROP Then, I add specific rules so as a particular IP can access...
  12. B

    Putty doesn't work with Easy RSA keys

    I guessed I should go that way. Thanks for the explanation! :)
  13. B

    Putty doesn't work with Easy RSA keys

    Hello atanere. I have generated the key pair with Easy RSA to setup an VPN following OpenVPN tutorials. Thus I tried to use these same keys instead of generating more. Maybe is as you say, and it's not that "standard". I'll keep on trying. Thanks for answering! Cheers!
  14. B

    Putty doesn't work with Easy RSA keys

    Hello, I have generated a public/private key pair with Easy RSA. I have placed the public key in ~/.ssh/authorised_keys and I'm trying to connect via SSH. Then I copy the private key into my windows host and open up Putty. I go to Connection --> SSH --> Auth and Browse for the private key...
  15. B

    OpenVPN tun0 missing

    Hello, I am following this tutorial to set up a VPN in Debian: https://www.hugeserver.com/kb/how-to-config-openvpn-ubuntu-debian/ when I have the keys and the "server.conf" already configured, I issue "ifconfig", and find out that I have not the necessary "tun0" interface. ¿Why is that so...
  16. B

    EasyRSA. Can't generate CA :(

    @atanere , God bless you. Anyway, I'll take a closer look at those scripts. They seem not to be very complicated, though I'm a newbie. Thanks!
  17. B

    EasyRSA. Can't generate CA :(

    Hello, I'm trying to build a PKI using EasyRSA. It's meant to be easy, but I'm bumping innto many problems: I edit "vars" file. I issue "source vars". Then, "./build-ca" And I have found these errors so far: pkitool: KEY_CONFIG (set by the ./vars script) is pointing to the wrong version of...
  18. B

    OpenVPN: Problem creating CA

    Hello, I am following all the tutos. I edit "vars" file and run ./build-ca I always get: Please edit the vars script to reflect your configuration, then source it with "source ./vars". Next, to start with a fresh PKI configuration and to delete any previous certificates and keys, run...
  19. B

    Problem removing interface br0 and dependencies

    Hello, the other day I installed the package "bridge-utils" and added a br0 interface. Now I have purged the package and removed the lines regarding br0 from interfaces file by hand. However, after "service networking restart" and "ifconfig", br0 is still there. I have issued an apt-get...
Top