Subcategories

  • Discussions about TNSR

    16 Topics
    54 Posts
    M

    We're happy to announce the release of TNSR software version 25.02. This regularly scheduled release includes additional hardware support, updates, and bug fixes.

    Here's what's new:

    Unicast Reverse Path Forwarding: Introducing Unicast Reverse Path Forwarding (uRPF) to prevent IP spoofing attacks. Both "loose" and "strict" modes available. Enhanced BGP Protection: New BGP Roles implementation (RFC 9234) to prevent route leaks and hijacks. Powerful Threat Detection: Multi-threaded Snort 3 integration for advanced IDS/IPS. NETCONF: The NETCONF service has been made available starting with this release. Regular Updates and Maintenance: Updated VPP and DPDK versions and made over 30 bug fixes and stability enhancements.

    Learn More:

    Release Notes
    Blog
    Video

  • Discussions about TNSR

    60 Topics
    133 Posts
    JonathanLeeJ

    @johnpoz I know I thought maybe he could be my study buddy for a while but never responded so I gave up .

  • Discussions about installing or upgrading TNSR software

    50 Topics
    188 Posts
    patient0P

    @pfsin excellent, happy it worked.

  • cannot show config after reboot host OS

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    V

    @derelict yes, it worked.
    I changed gw to 192.168.96.5
    Many thanks

  • TNSR in proxmox droping connectivity

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    DerelictD

    @alan-jones That means nothing unless you are passing them through directly. Tnsr only sees virtio or vmxnet3. The underlying hardware is obfuscated.

  • Resconf API - KEA - Release Lease?

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    dennis_sD

    @dbeyzade Can't promise, but I will certainly pass this along to our product manager.

  • QinQ Not Working

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    DerelictD

    @dbeyzade I assume you're capturing in the host shell on the capture interface presented there.

    Your screenshot does not show any ping attempts.

    Is it possible to capture your entire test and post the pcap file instead of a screen shot?

    The same on the connected switch port would be nice as well.

    Thank you.

  • RESTCONF access denied when authentication set to none

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    906 Views
    D

    @kiokoman This did the trick, thank you very much :)

  • BGP Issues

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    delitriumD

    @jamescr We have opened a ticket for you and assigned one of our engineers to see if we can work through these concerns. Thanks!

  • ISP implementation.

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    L

    @derelict if I'm going to try, the problem I see is exactly the one you describe, even in mikrotik the neighbor is recognized and the changes that ospf announces.
    ospf.PNG

  • 0 Votes
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    DerelictD

    @helmlein It is not intended to be this way and there is an open bug on the RA. DHCP6 features are simply not implemented yet.

  • Trouble adding host interfaces to TNSRs dataplane

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    T

    @derelict Thanks.

  • CentOS 8 EOL

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    H

    @vesalius no they do not. RHEL can always be rebuilt from the source code that rhel MUST provide per the GPL. When centos was borged by RHEL the writing was on the wall for Centos. The other rebuilds will continue because the rhel sources will always be available. https://etc-md.com/2020/12/09/the-end-of-centos-and-my-moving-to-bsd/

  • TNSR on VMware Player

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    DerelictD

    @robing They need to be a type of NIC that dpdk supports. It should basically work with vmxnet3. Not sure what the capabilities of vmware player are.

  • Weird issue

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    S

    @schnitzel_itdept Can do you do a packet capture on server B to double check all advertisements are received correctly?

  • Ansible + TNSR + OpenStack ?

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    audianA

    @capitanblack

    Thanks for your interest.

    TNSR provides a RESTCONF API. I'm not aware of anyone that has attempted to integrate or test the API against Openstack/Ansible, but if those tools can make RESTCONFI requests it should be possible for them to configure TNSR.

    The TNSR API docs can be found here: https://docs.netgate.com/tnsr/en/latest/api/

    Feel free to send more questions or update us on your progress!

  • This topic is deleted!

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  • TNSR

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    ?

    Time to put a CAPTCHA on logins? I dislike those things but sometimes you do what you gotta do...

  • This topic is deleted!

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  • This topic is deleted!

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  • TNSR Business Confusion.

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    S

    The pricing from here is $500 per year for the Business Pro plan. There is no minimum/maximum speed, it's flat rate. It's not a replacement product for pfSense so your network doesn't need to be 'big enough' to benefit from it, you may use it even for the smallest networks if you wanted.

  • TNSR on AMD EPYC ROME

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    kiokomanK

    @prx said in TNSR on AMD EPYC ROME:

    16.26.1040

    i think it was specific for that firmware revision but for the network card you mentioned :

    tested platform
    https://doc.dpdk.org/guides-20.02/rel_notes/release_20_02.html#tested-platforms
    Mellanox® ConnectX®-5 Ex EN 100G MCX516A-CDAT (2x100G)
    Host interface: PCI Express 4.0 x16
    Device ID: 15b3:1019
    Firmware version: 16.27.1000 and above

  • Speeds through TNSR

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    kiokomanK

    also,
    That is the kind of speed I have when one of my side it's not set with Mtu 9000, double-check that on all your machine.
    I found this tuning useful for Ubuntu https://fasterdata.es.net/host-tuning/linux/

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