Note that currently, the ISC DHCP server can only serve IPv4 or IPv6, means you have to start the daemon twice (for IPv6 with option ”-6”) to support both protocols. Simple configuration. Create a dedicated configuration file /etc/dhcp/dhcpd6.conf for the IPv6 part of the dhcpd. Note, that the router requires to have a interface

ipv6 dhcp server DHCPv6POOL. no shutdown! ipv6 local pool DHCPv6PREFIX 2001:db8::/64 64 . DHCP CLIENT! ipv6 unicast-routing! interface g0/0. ipv6 address autoconfig. ipv6 dhcp client pd prefix-from-provider. ipv6 address prefic-from-provider ::10/64 . The phrase "prefix-from-provider" is only a syntax. You must configure in DHCP CLIENT What is DHCP Failover? | Microsoft Docs DHCP failover and IPv6. DHCP failover is not supported for Internet Protocol version 6 (IPv6) scopes. Network adapters using IPv6 typically determine their own IPv6 address using stateless IP auto-configuration. In this mode, the DHCP server delivers only the DHCP option configuration, and the server does not maintain any lease state information. IPv6 Network Readiness | DDI (Secure DNS, DHCP, and IPAM

DHCP Server configuration with ip helper address setup on

DHCP & DNS IPv6 dual stack -


Oct 16, 2014 16.5. DHCP for IPv6 (DHCPv6) Red Hat Enterprise Linux 6 The ISC DHCP includes support for IPv6 (DHCPv6) since the 4.x release with a DHCPv6 server, client and relay agent functionality. The server, client and relay agents support both IPv4 and IPv6. However, the client and the server can only manage one protocol at a time — for dual support they must be started separately for IPv4 and IPv6. DhcpServer