About titicaca

titicaca · 02-14-2024

Greetings,I have a PVE hypervisor, and I created one VM as the DHCP server, and I have two other clients as DHCP clients. Both clients are getting their IPv6 leases successfully. One has the IP 2001:db8:1::1 and the other has IP 2001:db8:1::2. But I ...

titicaca · 03-04-2024

Hi @Harold Ritter ,I finally found the problem. Previously, in Rocky Linux, I had chosen the option as Automatic, DHCP Only, and this option allow VM reach out to DHCP server to get the IPv6 address but broke the route. So I had to change it to Autom...

titicaca · 02-29-2024

Thank you, Harold! I will try.

titicaca · 02-29-2024

Hi Harold,Good to know! I am using Rocky Linux8.8 on my clients, after CentOS, I guess more people are moving to Rocky Linux

titicaca · 02-29-2024

Actually it is strange, because I have changed the following config under/etc/sysconfig/network to 1, but after reboot, those ipv6 forwarding options will be all reset to zeros again.

titicaca · 02-29-2024

Hi Harold,Both have the same results as below, i did changed one option I think the first one to 1, but the result was the same:

Member Since	‎02-14-2024 11:48 AM
Date Last Visited	‎10-15-2025 08:22 PM
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IPv6 clients can't ping each other even they are in the same LAN

Re: IPv6 clients can't ping each other even they are in the same LAN

Re: IPv6 clients can't ping each other even they are in the same LAN

Re: IPv6 clients can't ping each other even they are in the same LAN

Re: IPv6 clients can't ping each other even they are in the same LAN

Re: IPv6 clients can't ping each other even they are in the same LAN