diff options
Diffstat (limited to 'passt.1')
| -rw-r--r-- | passt.1 | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -349,6 +349,21 @@ default route, or if there is no default route, for any of the enabled address families. .TP +.BR \-\-map-guest-addr " " \fIaddr +Translate \fIaddr\fR in the guest to be equal to the guest's assigned +address on the host. That is, packets from the guest to \fIaddr\fR +will be redirected to the address assigned to the guest with \fB-a\fR, +or by default the host's global address. This allows the guest to +access services availble on the host's global address, even though its +own address shadows that of the host. + +If \fIaddr\fR is 'none', no address is mapped. Only one IPv4 and one +IPv6 address can be translated, and if the option is specified +multiple times, the last one for each address type takes effect. + +Default is no mapping. + +.TP .BR \-4 ", " \-\-ipv4-only Enable IPv4-only operation. IPv6 traffic will be ignored. By default, IPv6 operation is enabled as long as at least an IPv6 route and an |