Add DHCPv6 client support #1251
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Basic DHCPv6 support as a per-interface ipv6 setting, not in line with the IETF YANG model, which has this as a root container. Note, this also fixes DHCPv4 option inference after the relocation of /dhcp-client to /interfaces, in 764bd8e. Fixes #1110 Signed-off-by: Joachim Wiberg <[email protected]>
Also, update docker/README, because after last confusing update I couldn't follow my own instructions. Signed-off-by: Joachim Wiberg <[email protected]>
Signed-off-by: Joachim Wiberg <[email protected]>
Signed-off-by: Joachim Wiberg <[email protected]>
- Basic DHCPv6 client, request a lease and verify Linux installs a default route from the Router Advertisements (option not included in DHCPv6), hence the 'enable-ra' option to dnsmasq. Also verify DNS resolution over IPv6, including the resolvconf dance - Prefix delegation, verifies that the client can actually request and receives a prefix from a DHCPv6 server. We don't do anything with it today though Two new DHCP server implementations, the basic test relies on dnsmasq and the prefix delegation test requires an ISC based dhcp server with server side support for ipv6 prefix delegation. We could reuse the latter for both tests, but this way we get compatibility testing. Signed-off-by: Joachim Wiberg <[email protected]>
Signed-off-by: Joachim Wiberg <[email protected]>
Signed-off-by: Joachim Wiberg <[email protected]>
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Description
This PR implements basic DHCPv6 client functionality for Infix, addressing issue #1110.
Key features:
IA_PD): Request IPv6 prefixes for distribution to downstream networks, although Infix currently does not use this prefix atm.Implementation:
/interfaces/interface/ipv6/dhcpinfix-dhcp-commonmodule for DHCPv4/DHCPv6 consistencyAdditional fixes:
Checklist
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