diff options
Diffstat (limited to 'docs/configuration')
| -rw-r--r-- | docs/configuration/firewall/general-legacy.rst | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/docs/configuration/firewall/general-legacy.rst b/docs/configuration/firewall/general-legacy.rst index 783f655e..041dd8aa 100644 --- a/docs/configuration/firewall/general-legacy.rst +++ b/docs/configuration/firewall/general-legacy.rst @@ -424,11 +424,13 @@ There are a lot of matching criteria against which the package can be tested. An arbitrary netmask can be applied to mask addresses to only match against a specific portion. This is particularly useful with IPv6 and a zone-based firewall as rules will remain valid if the IPv6 prefix changes and the host - portion of systems IPv6 address is static (for example, with SLAAC or `tokenised IPv6 addresses - <https://datatracker.ietf.org/doc/id/draft-chown-6man-tokenised-ipv6-identifiers-02.txt>`_) + portion of systems IPv6 address is static (for example, with SLAAC or + `tokenised IPv6 addresses + <https://datatracker.ietf.org/doc/id/draft-chown-6man-tokenised-ipv6-identifiers-02.txt>`_). This functions for both individual addresses and address groups. + .. stop_vyoslinter .. code-block:: none # Match any IPv6 address with the suffix ::0000:0000:0000:beef @@ -442,6 +444,7 @@ There are a lot of matching criteria against which the package can be tested. set firewall group ipv6-address-group WEBSERVERS address ::2000 set firewall name WAN-LAN-v6 rule 200 source group address-group WEBSERVERS set firewall name WAN-LAN-v6 rule 200 source address-mask ::ffff:ffff:ffff:ffff + .. start_vyoslinter .. cfgcmd:: set firewall name <name> rule <1-999999> source fqdn <fqdn> .. cfgcmd:: set firewall name <name> rule <1-999999> destination fqdn <fqdn> |