Category: Networking
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Tor repo problem: EXPKEYSIG 74A941BA219EC810 deb.torproject.org archive signing key
Getting any of these? It seems the archive key was changed. The correct one is at: For me it helped to place this file in `/usr/share/keyrings/tor-archive-keyring.gpg` :
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Mikrotik RouterOS guest VLAN routed over ProtonVPN (2023)
That should work. Relevant config (first part (wireguard interface) does not have privkey, remember to set it!)
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SSH jump host config
My remote hosts are on srvXX.remote.com. I have a jump host jump.remote.com. I want to be able to type ssh srv42.remote.com and connect, without first having to ssh to jump.remote.com. My .ssh/config:
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Wireguard site-to-site (proxmox to mikrotik/routeros)
I wanted to connect my dedicated hetzner proxmox box (“remote“) to my home IP. Networks: At home I created on my mikrotik: Then at the remote side, first make keys: We need config: Start interfaces and it works! References
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Masquerade ip forward for Proxmox on hetzner (single IP)
This works for me: Then open SSH and edit /etc/network/interfaces: Then when creating a container: All traffic is routed properly out of br1 to br0 (world). I can connect to this host on :2222.
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T-Mobile Thuis werkende SMTP 2023 (Fix Relay access denied)
Ik kreeg de melding: Postfix moet net ff anders worden ingesteld. Dit werkt voor mij: 4. sasl/sasl_passwd 5. postmap sasl/sasl_passwd
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Simple SSH backup of routeros / mikrotik
Prerequisites: Howto: 1. Create ssh keys (without passphrase) on the linux host: ssh-keygen 2. Copy ~/.ssh/id_rsa.pub , put in a .txt file, upload to routeros 3. Create a read only user 4. In the user menu, go to SSH keys, add the SSH key to the user 5. Add cronjob on linux host:
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T-Mobile thuis (NL) Routeros/Mikrotik-configuratie (met VLANs)
Ik wilde: TODO: In voorbeeld hieronder is 1.2.3.4 het externe IP
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Mikrotik routeros various findings
Meaning of service tag Setting use-service-tag=no sets the vlan ethertype to the .q standard of 0x8100Setting use-service-tag=yes sets the vlan ethertype to the .ad standard of 0x88a8 source Set MAC for interface /interface ethernet set ether1 mac-address=xxx source