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Questions tagged [radvd]

radvd is the router advertisement daemon used on IPv6 capable routers

radvd is a daemon which can announce IPv6 prefixes and routes. It is needed when configuring an Ubuntu machine to act as a router with IPv6 support. It can be combined with an optional DHCPv6 server.

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Radvd prefix pass through RA

With radvd running on my router, my client PC as everyone says on net "automagically" gets an IPv6 address. Is there any way I can use the same prefix which is published by radvd in its RA and make the same Ubuntu client act as a router (by running…
Malayaz Sachdeva
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Does Ubuntu 14.04 support advertisement of more specific routes?

I have an IPv6-only network where I am now trying to add a NAT64 gateway. The NAT64 is not on my default gateway because it's intended to use a different ISP than the default gateway. The default gateway is advertised using radvd and IPv6 connection…
kasperd
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Netplan-based network config ignores IPv6 router advertisements on Ubuntu 20.04

I have a server cluster where all servers have a second network card. These seconds cards are connected to an additional cluster-local switch. It's a 10GBit local interconnect. I connect these servers via IPv6. On each server runs a radvd. It…
Dirk Hillbrecht
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ipv6 doesn't work until I restart radvd on the firewall

My laptop (Ubuntu 18.04.3 LTS) frequently doesn't get ipv6 routing information until I restart radvd on the linux firewaall. Then everything works fine. Any ideas as to how I can get this to work consistantly without manual intervention?
Daniel Bidwell
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