About Me

Hello there, my name is Chris and welcome to my technical blog. I am currently employed in the IT field, and love getting my hands dirty with hardware or new technologies. In my spare time, I enjoy developing for miscellaneous projects, exploiting embedded devices, or going for a long motorcycle ride to the local range. I live and breathe technology, so don’t expect to see me detach anytime soon.

If you have any comments or questions or recommendations, feel free to contact me vi email at chris (at) servernetworktech.com, and fee free to add me on LinkedIn! www.linkedin.com/in/riptidewave/

2 thoughts on “About Me

  1. Gustavo Leon

    Hi Chris I am currently testing with Proxmox,
    I have a project in mind on a cluster of firewall, but I have
    problem, the problem is how I can communicate with three isp’s point to point links.
    I have been looking for information on the web but have seen on this topic
    very few examples.
    This complicates the use point to point / 30 between the gateway provider and my vm or ct
    by the union with vmbrX, I think I could do this using snat and dnat,
    reading about dnat snat and I found your blog, congratulations well explained
    and is serving me see if I can do this project.

    I currently have this physical schema, I think that this scheme
    can be virtualized on Proxmox with HA

    isp1 isp2 isp3
    \ | /
    \ | /
    \ | /
    \ | /
    \ | /
    ———————————————-
    | eth0 eth1 eth2 |
    | |
    | firewall distro fedora |
    | iptables |
    | quagga with ebgp with isp’s |
    | quagga with ibgp |
    | |
    | eth3 (lan) |
    ———————————————–
    |
    |
    |
    |
    ———————————————-
    | eth1 |
    | |
    | router distro fedora |
    | iptables |
    | quagga with ibgp |
    | dhcp |
    | ldap |
    | etc.. |
    | eth0 (lan) |
    ———————————————–
    eth0.2 eth0.3 eth0.4 eth0.5 eth0.6 …..etc
    | | |
    | | |
    | | |
    | | |
    | | |
    vlan vlan vlan
    admin develop. dmz

    so far I have configured 3-node cluster with drbd
      I would appreciate if you have time could you help me with any comments, if you believe that this scheme could create

    isp1 isp2 isp3
    \ | /
    \ | /
    \ | /
    \ | /
    \ | /
    ——————————————————————
    | —————————————————— |
    | | eth0 eth1 eth2 | |
    | | | |
    | | firewall distro fedora | |
    | | iptables | |
    | | quagga with ebgp with isp’s | | proxmox 2 promox3
    | | quagga with ibgp with others firwalla | | cluster rdbd
    | | | |
    | | eth3 (lan) | |
    | ——————————————————– |
    | proxmox 1 |
    |—————————————————————-|

    Thank you for your help
    Gustavo Leon
    Network Operation Center
    Del Valle University
    Guatemala C.A.
    [email protected]

    Reply
    1. Chris B - Admin Post author

      Hello Gustavo,
      I would be glad to try and help you out, but from the formatting of the text in your post its kind of hard for me to understand what you are trying to do within Proxmox. Could you try to create an image showing the network/system layout you are trying to achieve?

      Reply

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