README: Default SLAAC prefix comes from address (not prefix) on host

Reported-by: Yalan Zhang <yalzhang@redhat.com>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
Stefano Brivio 2023-12-27 11:48:20 +01:00
parent e197c4e490
commit 62b94c3ec8

View file

@ -406,13 +406,13 @@ upstream interface of the host, and the same default gateway as the default
gateway of the host. Addresses are translated in case the guest is seen using a gateway of the host. Addresses are translated in case the guest is seen using a
different address from the assigned one. different address from the assigned one.
For IPv6, the guest or namespace is assigned, via SLAAC, the same prefix as the For IPv6, the guest or namespace is assigned, via SLAAC, a prefix derived from
upstream interface of the host, the same default route as the default route of the address of the upstream interface of the host, the same default route as the
the host, and, if a DHCPv6 client is running in the guest or namespace, also the default route of the host, and, if a DHCPv6 client is running in the guest or
same address as the upstream address of the host. This means that, with a DHCPv6 namespace, also the same address as the upstream address of the host. This means
client in the guest or namespace, addresses don't need to be translated. Should that, with a DHCPv6 client in the guest or namespace, addresses don't need to be
the client use a different address, the destination address is translated for translated. Should the client use a different address, the destination address
packets going to the guest or to the namespace. is translated for packets going to the guest or to the namespace.
### Local connections with _passt_ ### Local connections with _passt_