From dfea790b36ddab4c6661436c8eed3cea7af5bd3a Mon Sep 17 00:00:00 2001 From: Daniil Baturin Date: Wed, 6 May 2026 14:08:24 +0100 Subject: Revert "Add incremental RST-to-MyST swap mechanism (#1857)" (#1892) This reverts commit 4b36114e053ee11d0cb264a1e4cfe4692d78f194. --- docs/configuration/protocols/md-static.md | 298 ------------------------------ 1 file changed, 298 deletions(-) delete mode 100644 docs/configuration/protocols/md-static.md (limited to 'docs/configuration/protocols/md-static.md') diff --git a/docs/configuration/protocols/md-static.md b/docs/configuration/protocols/md-static.md deleted file mode 100644 index 357f7076..00000000 --- a/docs/configuration/protocols/md-static.md +++ /dev/null @@ -1,298 +0,0 @@ -(routing-static)= - -# Static - -Static routes are manually configured routes, which, in general, cannot be -updated dynamically from information VyOS learns about the network topology from -other routing protocols. However, if a link fails, the router will remove -routes, including static routes, from the {abbr}`RIPB (Routing Information -Base)` that used this interface to reach the next hop. In general, static -routes should only be used for very simple network topologies, or to override -the behavior of a dynamic routing protocol for a small number of routes. The -collection of all routes the router has learned from its configuration or from -its dynamic routing protocols is stored in the RIB. Unicast routes are directly -used to determine the forwarding table used for unicast packet forwarding. - -## IPv4 Unicast Routes - -```{cfgcmd} set protocols static route \ next-hop \ - -Configure next-hop *\* for an IPv4 static route. Multiple static -routes can be created. -``` - -```{cfgcmd} set protocols static route \ next-hop \ disable - -Disable this IPv4 static route entry. -``` - -```{cfgcmd} set protocols static route \ next-hop \ distance \ - -Defines next-hop distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. - -Range is 1 to 255, default is 1. - -:::{note} -Routes with a distance of 255 are effectively disabled and not -installed into the kernel. -::: -``` - - -### IPv4 Interface Routes - -```{cfgcmd} set protocols static route \ interface \ - -Allows you to configure the next-hop interface for an interface-based IPv4 -static route. *\* will be the next-hop interface where traffic is -routed for the given *\*. -``` - -```{cfgcmd} set protocols static route \ interface \ disable - -Disables interface-based IPv4 static route. -``` - -```{cfgcmd} set protocols static route \ interface \ distance \ - -Defines next-hop distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. - -Range is 1 to 255, default is 1. -``` - - -### IPv4 BFD - -```{cfgcmd} set protocols static route \ next-hop \ bfd - -Configure a static route for *\* using gateway *\* and use the -gateway address as BFD peer destination address. -``` - -```{cfgcmd} set protocols static route \ next-hop \ bfd profile \ - -Configure a static route for *\* using gateway *\* and use the -gateway address as BFD peer destination address with BFD profile *\*. -``` - -```{cfgcmd} set protocols static route \ next-hop \ bfd multi-hop source-address \ - -Configure a static route for *\* using gateway *\* and use the -gateway address as BFD peer destination address with source address -*\* but initiate a multi-hop session. -``` - - -### DHCP Interface Routes - -```{cfgcmd} set protocols static route \ dhcp-interface \ - -Defines route with DHCP interface supplying next-hop IP address. -``` - - -### IPv4 Reject Routes - -```{cfgcmd} set protocol static route \ reject - -Defines route which emits an ICMP unreachable when matched. -``` - -```{cfgcmd} set protocols static route \ reject distance \ - -Defines distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. -``` - -```{cfgcmd} set protocols static route \ reject tag \ - -Sets a tag for this route. -``` - -```{cfgcmd} set protocol static route6 \ reject - -Defines route which emits an ICMP unreachable when matched. -``` - - -### IPv4 Blackhole Routes - -```{cfgcmd} set protocols static route \ blackhole - -Use this command to configure a "black-hole" route on the router. A -black-hole route is a route for which the system silently discard packets -that are matched. This prevents networks leaking out public interfaces, but -it does not prevent them from being used as a more specific route inside your -network. -``` - -```{cfgcmd} set protocols static route \ blackhole distance \ - -Defines blackhole distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. -``` - -```{cfgcmd} set protocols static route \ blackhole tag \ - -Sets a tag for this route. -``` - - -## IPv6 Unicast Routes - -```{cfgcmd} set protocols static route6 \ next-hop \ - -Configure next-hop *\* for an IPv6 static route. Multiple static -routes can be created. -``` - -```{cfgcmd} set protocols static route6 \ next-hop \ disable - -Disable this IPv6 static route entry. -``` - -```{cfgcmd} set protocols static route6 \ next-hop \ distance \ - -Defines next-hop distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. - -Range is 1 to 255, default is 1. - -:::{note} -Routes with a distance of 255 are effectively disabled and not -installed into the kernel. -::: -``` - -```{cfgcmd} set protocols static route6 \ next-hop \ segments \ - -It is possible to specify a static route for ipv6 prefixes using an -SRv6 segments instruction. The ``/`` separator can be used to specify -multiple segment instructions. - -Example: - -:::{code-block} none -set protocols static route6 2001:db8:1000::/36 next-hop 2001:db8:201::ffff segments '2001:db8:aaaa::7/2002::4/2002::3/2002::2' -::: - -:::{code-block} none -vyos@vyos:~$ show ipv6 route -Codes: K - kernel route, C - connected, S - static, R - RIPng, - O - OSPFv3, I - IS-IS, B - BGP, N - NHRP, T - Table, - v - VNC, V - VNC-Direct, A - Babel, F - PBR, - f - OpenFabric, - > - selected route, * - FIB route, q - queued, r - rejected, b - backup - t - trapped, o - offload failure -C>* 2001:db8:201::/64 is directly connected, eth0.201, 00:00:46 -S>* 2001:db8:1000::/36 [1/0] via 2001:db8:201::ffff, eth0.201, seg6 2001:db8:aaaa::7,2002::4,2002::3,2002::2, weight 1, 00:00:08 -::: -``` - - -### IPv6 Interface Routes - -```{cfgcmd} set protocols static route6 \ interface \ - -Allows you to configure the next-hop interface for an interface-based IPv6 -static route. *\* will be the next-hop interface where traffic is -routed for the given *\*. -``` - -```{cfgcmd} set protocols static route6 \ interface \ disable - -Disables interface-based IPv6 static route. -``` - -```{cfgcmd} set protocols static route6 \ interface \ distance \ - -Defines next-hop distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. - -Range is 1 to 255, default is 1. -``` - -```{cfgcmd} set protocols static route6 \ interface \ segments \ - -It is possible to specify a static route for ipv6 prefixes using an -SRv6 segments instruction. The ``/`` separator can be used to specify -multiple segment instructions. - -Example: - -:::{code-block} none -set protocols static route6 2001:db8:1000::/36 interface eth0 segments '2001:db8:aaaa::7/2002::4/2002::3/2002::2' -::: -``` - - -### IPv6 BFD - -```{cfgcmd} set protocols static route6 \ next-hop \ bfd - -Configure a static route for *\* using gateway *\* and use the -gateway address as BFD peer destination address. -``` - -```{cfgcmd} set protocols static route6 \ next-hop \ bfd profile \ - -Configure a static route for *\* using gateway *\* and use the -gateway address as BFD peer destination address with BFD profile *\*. -``` - -```{cfgcmd} set protocols static route6 \ next-hop \ bfd multi-hop source-address \ - -Configure a static route for *\* using gateway *\* and use the -gateway address as BFD peer destination address with source address -*\* but initiate a multi-hop session. -``` - - -### IPv6 Reject Routes - -```{cfgcmd} set protocol static route6 \ reject - -Defines route which emits an ICMP unreachable when matched. -``` - -```{cfgcmd} set protocols static route6 \ reject distance \ - -Defines distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. -``` - -```{cfgcmd} set protocols static route6 \ reject tag \ - -Sets a tag for this route. -``` - - -### IPv6 Blackhole Routes - -```{cfgcmd} set protocols static route6 \ blackhole - -Use this command to configure a "black-hole" route on the router. A -black-hole route is a route for which the system silently discard packets -that are matched. This prevents networks leaking out public interfaces, but -it does not prevent them from being used as a more specific route inside your -network. -``` - -```{cfgcmd} set protocols static route6 \ blackhole distance \ - -Defines blackhole distance for this route, routes with smaller administrative -distance are elected prior to those with a higher distance. -``` - -```{cfgcmd} set protocols static route6 \ blackhole tag \ - -Sets a tag for this route. -``` - - -## Alternate Routing Tables - -Alternate routing tables are used with policy based routing by utilizing -{ref}`vrf`. -- cgit v1.2.3