From b14b62d91dbb74a34f72a9aa9dfbfc8ffa2d2983 Mon Sep 17 00:00:00 2001 From: Christian Breunig Date: Thu, 13 Apr 2023 21:22:26 +0200 Subject: T5150: Kernel/Zebra route-map support --- docs/configuration/system/ip.rst | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'docs/configuration/system/ip.rst') diff --git a/docs/configuration/system/ip.rst b/docs/configuration/system/ip.rst index 29f46ae9..0f45b7ca 100644 --- a/docs/configuration/system/ip.rst +++ b/docs/configuration/system/ip.rst @@ -27,6 +27,21 @@ System configuration commands Use this command to use Layer 4 information for IPv4 ECMP hashing. +Zebra/Kernel route filtering +^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Zebra supports prefix-lists and Route Mapss to match routes received from +other FRR components. The permit/deny facilities provided by these commands +can be used to filter which routes zebra will install in the kernel. + +.. cfgcmd:: set system ip protocol route-map + + Apply a route-map filter to routes for the specified protocol. The following + protocols can be used: any, babel, bgp, connected, eigrp, isis, kernel, + ospf, rip, static, table + + .. note:: If you choose any as the option that will cause all protocols that + are sending routes to zebra. Operational commands -------------------- -- cgit v1.2.3