mirror/labs-bird
1
0
Fork 0
mirror of https://gitlab.labs.nic.cz/labs/bird.git synced 2024-05-11 16:54:54 +00:00
Code Releases Activity

Merge commit '8f79e6b9' into thread-next

Browse Source
This commit is contained in:
Maria Matejka
2022-11-07 10:24:56 +01:00
parent 96d3804057 8f79e6b93e
commit 54179a1ab3
6 changed files with 32 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
doc/bird.sgml
View File

@@ -2938,6 +2938,20 @@ be used in explicit configuration.
BGP session (if acceptable), or the preferred address of an associated
interface.
<tag><label id="bgp-next-hop-prefer">next hop prefer global</tag>
Prefer global IPv6 address to link-local IPv6 address for immediate next
hops of received routes. For IPv6 routes, the Next Hop attribute may
contain both a global IP address and a link-local IP address. For IBGP
sessions, the global IP address is resolved (<ref id="bgp-gateway"
name="gateway recursive">) through an IGP routing table
(<ref id="bgp-igp-table" name="igp table">) to get an immediate next
hop. If the resulting IGP route is a direct route (i.e., the next hop is
a direct neighbor), then the link-local IP address from the Next Hop
attribute is used as the immediate next hop. This option change it to
use the global IP address instead. Note that even with this option
enabled a route may end with a link-local immediate next hop when the
IGP route has one. Default: disabled.
<tag><label id="bgp-gateway">gateway direct|recursive</tag>
For received routes, their <cf/gw/ (immediate next hop) attribute is
computed from received <cf/bgp_next_hop/ attribute. This option