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wlindberg (Karl William Lindberg)
VyOS fanboy

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User Since
Mar 19 2025, 5:04 PM (37 w, 1 d)

Living in Norway but originally from Sweden.

With more than 10 years of experience with Cisco networking products, I am now migrating over to open source alternatives. I have created my own company and started to evangelize about open source infrastructure solutions.

Recent Activity

May 24 2025

wlindberg added a comment to T3040: NHRP IPv6 Support.

I have tested out NHRPv6 on FRR as well and found out that it seems impossible to get it work.

May 24 2025, 7:35 AM · VyOS 1.5 Circinus
wlindberg added a comment to T7298: OSPFv3 neighborship doesn't form if the same IPv6 link-local address is used on different interfaces.

Sorry for late reply. It probably don't but I haven't had time to test it yet. It's not a big issue anyway.

May 24 2025, 7:16 AM

Mar 29 2025

wlindberg created T7298: OSPFv3 neighborship doesn't form if the same IPv6 link-local address is used on different interfaces.
Mar 29 2025, 6:10 PM

Mar 20 2025

wlindberg added a comment to T7255: Impossible to delete protocols under VRF .

for me on VyOS 1.5-rolling-202503030030 it works if you first remove the ospf configuration, then delete the protocols:

Mar 20 2025, 10:56 AM · VyOS Rolling
wlindberg added a comment to T7266: Multicast issues on GRE tunnels.

I'm just sharing my thoughts here: Could it have something to do with the fact that the IPv4 prefix is a /32? why does it have to be a /32 anyway (when NHRP is configured)? On Cisco IOS there is no such restrictions.

Mar 20 2025, 8:26 AM · VyOS Rolling

Mar 19 2025

wlindberg created T7266: Multicast issues on GRE tunnels.
Mar 19 2025, 10:10 PM · VyOS Rolling
wlindberg updated wlindberg.
Mar 19 2025, 9:22 PM
wlindberg updated wlindberg.
Mar 19 2025, 9:19 PM
wlindberg added a comment to T6700: Add OSPF network types "point-to-multipoint non-broadcast" and "point-to-point dmvpn".

I can see that on VyOS 1.5-rolling-202503030030, the network type "point-to-multipoint" and "non-broadcast" is available. But not "point-to-multipoint non-broadcast"

vyos@LBS-RO1# set protocols ospf int eth1 network 
Possible completions:
   broadcast            Broadcast network type
   non-broadcast        Non-broadcast network type
   point-to-multipoint  Point-to-multipoint network type
   point-to-point       Point-to-point network type
vyos@LBS-RO1# set protocols ospf int eth1 network point-to-multipoint 
Possible completions:
  <Enter>       Execute the current command

It is possible to configure from FRR:

Mar 19 2025, 9:14 PM · VyOS Rolling
wlindberg created T7265: Add OSPFv3 support for point-to-multipoint and non-broadcast interface network types and static neighbor configuration.
Mar 19 2025, 8:45 PM · VyOS Rolling