srch

Dynamic IPv6 Subnet & dnsmasq. 09/08/2014 26/10/2014 dupondje Network. After I finally had IPv6 in my network I started to configure everything perfectly. ... + You can use a small range to assign to some clients (for example make DHCP reservation for some clients and allow that range to connect to your server)

29.12.2013 · The dnsmasq DHCPv6 server provides the same set of features as the DHCPv4 server, and in addition, it includes router advertisements and a neat feature which allows naming for clients which use DHCPv4 and stateless auto-configuration only for IPv6 configuration.

The client computer asks for an IP, and the DHCPv6 daemon gives you an IPv6 to assign. Also DNS servers are passed to the client. Stateless address autoconfiguration aka SLAAC This is something new in the world of IPv6. As a IPv6 address is 128 bits, and subnets are (normally) a /64, then we can use the device’s MAC address for the last 64 bits.

It got its ULA via DHCPv6 from dnsmasq and has a GUA via SLAAC by the router's RA. ... ::0.1.255.255, lease time 12h, template for eth0

07.04.2018 · Dnsmasq uses the host’s IPv4 lease to derive the name, network segment and MAC address and assumes that the host will also have an IPv6 address calculated using the SLAAC algorithm, on the same network segment. The address is pinged, and if a reply is received, an AAAA record is added to the DNS for this IPv6 address.

Sep 05, 2014 · DHCPv6 and RA with dnsmasq. Dnsmasq has been a good companion of small network administrators for years. It proved to be a swiss knife for the IPv4 networks, providing DHCP and DNS services…. The IPv6 is coming, whether you like it or not…. And dnsmasq can help here too, by providing both DHCPv6 and RA services.

05.09.2014 · DHCPv6 and RA with dnsmasq. Dnsmasq has been a good companion of small network administrators for years. It proved to be a swiss knife for the IPv4 networks, providing DHCP and DNS services…. The IPv6 is coming, whether you like it or not…. And dnsmasq can help here too, by providing both DHCPv6 and RA services.

Most of the embedded devices which is available in the market right now has some kind of network connectivity which is either wired or ...

07.10.2019 · As soon as Dnsmasq is restarted, Deactivate the DHCP server on the router. IPv6 forwarding I noticed that some clients (iOS for example) are not following the ra-param setting and use the Dnsmasq IP as the default gateway. The workaround is to activate IPv6 forwarding on the Raspberry Pi to properly forward IPv6 packets.

Recently my ISP started offering native IPv6 using IPv6 Prefix Delegation and I want to offer IPv6 connectivity to my LAN clients using dnsmasq.

The WAN router interface doesn't allow configuring this. I don't really understand some of the terms you use, for example Prefix Delegation: ...

27.09.2021 · This. # is needed for networks we reach the dnsmasq DHCP server via a relay. # agent. If you don't know what a DHCP relay agent is, you probably. # don't need to worry about this. #dhcp-range=192.168.0.50,192.168.0.150,255.255.255.0,12h. # This is an example of a DHCP range which sets a tag, so that.

#server=/localnet/192.168.0.1 # Example of routing PTR queries to nameservers: this will ... #dhcp-range=192.168.0.0,static # Enable DHCPv6.

Disable using /etc/resolv.conf as a basis for configuring the dnsmasq server. This was done to make this example clearly explicit. server=10.3.7.1 Configure the server that dnsmasq forwards all DNS requests it can not handle locally to. Note that the forwarder does not need to be a IPv6 address, although

Sep 27, 2021 · This. # is needed for networks we reach the dnsmasq DHCP server via a relay. # agent. If you don't know what a DHCP relay agent is, you probably. # don't need to worry about this. #dhcp-range=192.168.0.50,192.168.0.150,255.255.255.0,12h. # This is an example of a DHCP range which sets a tag, so that.

Do Router Advertisements, BUT NOT DHCP for this subnet, also try and. # add names to the DNS for the IPv6 address of SLAAC-configured dual-stack. # hosts.

22.01.2019 · enable-ra:enable dnsmasq’s IPv6 Router Advertisement feature. I also assign static address at the bottom, you do not have to, just an example. Note one entry uses the MAC address (for IPv4), the other entry uses the UUID of the IPv6 device. domain:use your own FQDN. Other settings read the man pages.

Jan 22, 2019 · enable-ra:enable dnsmasq’s IPv6 Router Advertisement feature. I also assign static address at the bottom, you do not have to, just an example. Note one entry uses the MAC address (for IPv4), the other entry uses the UUID of the IPv6 device. domain:use your own FQDN. Other settings read the man pages.

As soon as Dnsmasq is restarted, Deactivate the DHCP server on the router. IPv6 forwarding. I noticed that some clients (iOS for example) are ...

I have dnsmasq working the way I want it with IPv4: ... but when I enable IPv6: ... add the dns suffix (you can verify this using ping, for example).

dnsmasq provides a DNS server, a DHCP server with support for DHCPv6 and PXE, and a TFTP server. It is designed to be lightweight and have a small footprint, suitable for resource constrained routers and firewalls. dnsmasq can also be configured to cache DNS queries for improved DNS lookup speeds to previously visited sites.

Configuring DHCPv6