summaryrefslogtreecommitdiff
path: root/docs/routing/routing-policy.rst
diff options
context:
space:
mode:
Diffstat (limited to 'docs/routing/routing-policy.rst')
-rw-r--r--docs/routing/routing-policy.rst59
1 files changed, 0 insertions, 59 deletions
diff --git a/docs/routing/routing-policy.rst b/docs/routing/routing-policy.rst
deleted file mode 100644
index 847f3574..00000000
--- a/docs/routing/routing-policy.rst
+++ /dev/null
@@ -1,59 +0,0 @@
-
-Routing-policy
---------------
-
-Routing Policies could be used to tell the router (self or neighbors) what routes and their attributes needs to be put into the routing table.
-
-There could be a wide range of routing policies. Some examples are below:
-
- * Set some metric to routes learned from a particular neighbor
- * Set some attributes (like AS PATH or Community value) to advertised routes to neighbors
- * Prefer a specific routing protocol routes over another routing protocol running on the same router
-
-Routing Policy Example
-~~~~~~~~~~~~~~~~~~~~~~
-
-**Policy definition:**
-
-.. code-block:: none
-
- #Create policy
- set policy route-map setmet rule 2 action 'permit'
- set policy route-map setmet rule 2 set as-path-prepend '2 2 2'
-
- #Apply policy to BGP
- set protocols bgp 1 neighbor 1.1.1.2 address-family ipv4-unicast route-map import 'setmet'
- set protocols bgp 1 neighbor 1.1.1.2 address-family ipv4-unicast soft-reconfiguration 'inbound' <<<< ***
-
- *** get policy update without bouncing the neighbor
-
-**Routes learned before routing policy applied:**
-
-.. code-block:: none
-
- vyos@vos1:~$ show ip bgp
- BGP table version is 0, local router ID is 192.168.56.101
- Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
- r RIB-failure, S Stale, R Removed
- Origin codes: i - IGP, e - EGP, ? - incomplete
-
- Network Next Hop Metric LocPrf Weight Path
- *> 22.22.22.22/32 1.1.1.2 1 0 2 i < Path
-
- Total number of prefixes 1
-
-**Routes learned after routing policy applied:**
-
-.. code-block:: none
-
- vyos@vos1:~$ sho ip b
- BGP table version is 0, local router ID is 192.168.56.101
- Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
- r RIB-failure, S Stale, R Removed
- Origin codes: i - IGP, e - EGP, ? - incomplete
-
- Network Next Hop Metric LocPrf Weight Path
- *> 22.22.22.22/32 1.1.1.2 1 0 2 2 2 2 i < longer AS_path length
-
- Total number of prefixes 1
- vyos@vos1:~$