Change Details

Hi everyone! Jool offers a stateful (destination) [[ https://nicmx.github.io/Jool/en/bib.html | NAT64 variant (called BIB) ]], which appears to not be exposed via VyOS config yet. This would allow to do IPv4 -> IPv6 translation similar to classical NAPT44. Following their docs, all it takes to create an entry is a single command specifying the IPv4 address and port, IPv6 address and port and the protocol. To keep it similar to the existing CLI, I'd propose something along this: ``` set nat64 destination rule 1 protocol [tcp|udp|icmp] set nat64 destination rule 1 destination address 192.0.2.1 set nat64 destination rule 1 destination port 80 set nat64 destination rule 1 translation address 2001:db8:12:34::1 set nat64 destination rule 1 translation port 80 ... ``` Best regards, Michael EDIT: Updated link to new Jool docs location at github.com.

Hi everyone! Jool offers a stateful (destination) [[ https://nicmx.github.io/Jool/en/bib.html | NAT64 variant (called BIB) ]], which appears to not be exposed via VyOS config yet. This would allow to do IPv4 -> IPv6 translation similar to classical NAPT44. Following their docs, all it takes to create an entry is a single command specifying the IPv4 address and port, IPv6 address and port and the protocol. To keep it similar to the existing CLI, I'd propose something along this: ``` set nat64 destination rule 1 protocol [tcp|udp|icmp] set nat64 destination rule 1 destination address 192.0.2.1 set nat64 destination rule 1 destination port 80 set nat64 destination rule 1 translation address 2001:db8:12:34::1 set nat64 destination rule 1 translation port 80 ... ``` Best regards, Michael EDIT: Updated link to new Jool docs location at github.com, courtesy to [[ https://vyos.dev/p/marvin/ | marvin ]].

Hi everyone! Jool offers a stateful (destination) [[ https://nicmx.github.io/Jool/en/bib.html | NAT64 variant (called BIB) ]], which appears to not be exposed via VyOS config yet. This would allow to do IPv4 -> IPv6 translation similar to classical NAPT44. Following their docs, all it takes to create an entry is a single command specifying the IPv4 address and port, IPv6 address and port and the protocol. To keep it similar to the existing CLI, I'd propose something along this: ``` set nat64 destination rule 1 protocol [tcp|udp|icmp] set nat64 destination rule 1 destination address 192.0.2.1 set nat64 destination rule 1 destination port 80 set nat64 destination rule 1 translation address 2001:db8:12:34::1 set nat64 destination rule 1 translation port 80 ... ``` Best regards, Michael EDIT: Updated link to new Jool docs location at github.com, courtesy to [[ https://vyos.dev/p/marvin/ | marvin ]].