mirror_frr/doc/developer
Sebastien Merle efba0985fc pathd: Add optional support for PCEP to pathd
This new dynamic module makes pathd behave as a PCC for dynamic candidate path
using the external library pcpelib https://github.com/volta-networks/pceplib .

The candidate paths defined as dynamic will trigger computation requests to the
configured PCE, and the PCE response will be used to update the policy.

It supports multiple PCE. The one with smaller precedence will be elected
as the master PCE, and only if the connection repeatedly fails, the PCC will
switch to another PCE.

Example of configuration:

segment-routing
 traffic-eng
  pcep
   pce-config CONF
    source-address ip 10.10.10.10
    sr-draft07
   !
   pce PCE1
    config CONF
    address ip 1.1.1.1
   !
   pce PCE2
    config CONF
    address ip 2.2.2.2
   !
   pcc
    peer PCE1 precedence 10
    peer PCE2 precedence 20
   !
  !
 !
!

Co-authored-by: Brady Johnson <brady@voltanet.io>
Co-authored-by: Emanuele Di Pascale <emanuele@voltanet.io>
Co-authored-by: GalaxyGorilla <sascha@netdef.org>
Co-authored-by: Javier Garcia <javier.garcia@voltanet.io>
Co-authored-by: Renato Westphal <renato@opensourcerouting.org>
Co-authored-by: Sebastien Merle <sebastien@netdef.org>
Signed-off-by: Sebastien Merle <sebastien@netdef.org>
2020-12-18 16:47:52 +01:00
..
_static doc: orange FRR theme 2019-02-18 14:39:13 +01:00
.gitignore doc: fix distclean 2018-05-18 19:35:24 +00:00
bgp-typecodes.rst doc: cleanup some misc files 2018-03-20 15:20:33 -04:00
bgpd.rst doc: cleanup some misc files 2018-03-20 15:20:34 -04:00
building-docker.rst doc: add docker image build instructions 2020-06-24 19:14:19 -04:00
building-frr-for-alpine.rst *: get rid of most daemons.conf references 2018-12-06 23:05:48 +01:00
building-frr-for-archlinux.rst doc: fix typo in archlinux doc 2020-04-27 08:47:34 -04:00
building-frr-for-centos6.rst docs: document libyang build magic (from Martin) for centos 6 2020-03-19 19:51:20 -04:00
building-frr-for-centos7.rst doc: Replace wrong paths for centos/fedora source build instructions 2020-01-10 00:11:09 +02:00
building-frr-for-centos8.rst doc: Replace wrong paths for centos/fedora source build instructions 2020-01-10 00:11:09 +02:00
building-frr-for-debian8.rst doc: suggest the installation of the libcap development library 2019-08-06 15:53:42 -03:00
building-frr-for-debian9.rst doc: suggest the installation of the libcap development library 2019-08-06 15:53:42 -03:00
building-frr-for-fedora.rst doc: Replace wrong paths for centos/fedora source build instructions 2020-01-10 00:11:09 +02:00
building-frr-for-freebsd9.rst build: refactor & revamp python autoconf logic 2019-06-04 16:21:20 +02:00
building-frr-for-freebsd10.rst build: refactor & revamp python autoconf logic 2019-06-04 16:21:20 +02:00
building-frr-for-freebsd11.rst build: refactor & revamp python autoconf logic 2019-06-04 16:21:20 +02:00
building-frr-for-netbsd6.rst build: refactor & revamp python autoconf logic 2019-06-04 16:21:20 +02:00
building-frr-for-netbsd7.rst build: refactor & revamp python autoconf logic 2019-06-04 16:21:20 +02:00
building-frr-for-openbsd6.rst doc: remove unneeded build deps 2019-03-29 18:56:20 +00:00
building-frr-for-opensuse.rst doc: add building steps for openSUSE 2020-12-03 11:59:01 +01:00
building-frr-for-openwrt.rst doc: use anonymous link refs 2020-11-09 15:25:26 -05:00
building-frr-for-ubuntu1404.rst doc: suggest the installation of the libcap development library 2019-08-06 15:53:42 -03:00
building-frr-for-ubuntu1604.rst doc: suggest the installation of the libcap development library 2019-08-06 15:53:42 -03:00
building-frr-for-ubuntu1804.rst doc: suggest the installation of the libcap development library 2019-08-06 15:53:42 -03:00
building-frr-for-ubuntu2004.rst doc: clarify python and pip2 for ubuntu 20 2020-09-14 09:52:16 -04:00
building-libyang.rst doc: fix rpm link under libyang help 2020-09-11 14:11:48 -04:00
building.rst doc: add building steps for openSUSE 2020-12-03 11:59:01 +01:00
cli.rst doc: CLI source references backwards 2020-03-09 15:27:25 -04:00
conf.py *: reformat python files 2020-10-07 17:22:26 -04:00
draft-zebra-00.ms doc: reorganize 2018-01-30 16:14:24 -05:00
fpm.rst doc: update FPM documentation 2020-04-17 20:18:54 -03:00
frr-release-procedure.rst doc: Update release procedure 2020-11-17 07:39:42 -05:00
fuzzing.rst doc: add docs on fuzzing stuff 2020-11-09 15:25:26 -05:00
grpc.rst doc: initial documentation for gRPC 2020-08-10 16:39:06 -03:00
hooks.rst doc: fix a couple of typos 2019-03-20 20:08:33 +01:00
include-compile.rst doc: pull out compile instructions into snippet 2019-03-25 20:21:10 +00:00
index.rst pathd: New SR-TE policy management daemon 2020-12-18 16:34:02 +01:00
ldpd-basic-test-setup.md doc: reorganize 2018-01-30 16:14:24 -05:00
library.rst doc: Add some basic how-to for lua 2020-02-14 14:17:52 -05:00
lists.rst doc: add notes about hash table invariants 2020-09-08 12:10:10 -04:00
locking.rst doc: Fixup some missing syntax 2020-02-14 14:17:52 -05:00
logging.rst doc: Add %pBD print formatter to doc 2020-10-17 08:52:35 -04:00
lua.rst doc: remove trailing whitespace 2020-07-07 14:02:35 -04:00
Makefile build: non-recursive doc + parallel sphinx 2018-08-30 08:06:44 +02:00
memtypes.rst doc: add description of the new memory macro 2020-12-01 11:39:40 +03:00
modules.rst doc: Fixup some missing syntax 2020-02-14 14:17:52 -05:00
next-hop-tracking.rst bgpd: Remove not used bgp_find_nexthop() function 2019-11-08 15:04:29 +02:00
ospf-api.rst doc: typo / grammar pass on OSPF API docs 2019-04-24 17:41:06 +00:00
ospf-sr.rst ospfd: Add Segment Routing Local Block 2020-08-20 14:37:40 +02:00
ospf.rst doc: make ospf section 2018-03-20 15:20:34 -04:00
packaging-debian.rst doc: move rpm build doc to dev docs 2019-03-22 16:08:28 +00:00
packaging-redhat.rst doc: Update RedHat packaging description to use Python 3 2020-01-25 23:00:47 +01:00
packaging.rst doc: update release procedure docs 2019-10-18 18:50:10 +00:00
path-internals-daemon.rst pathd: New SR-TE policy management daemon 2020-12-18 16:34:02 +01:00
path-internals-pcep.rst pathd: Add optional support for PCEP to pathd 2020-12-18 16:47:52 +01:00
path-internals.rst pathd: Add optional support for PCEP to pathd 2020-12-18 16:47:52 +01:00
path.rst pathd: New SR-TE policy management daemon 2020-12-18 16:34:02 +01:00
process-architecture.rst doc: clarify independence of THREAD_READ and _WRITE 2020-09-14 11:01:44 -04:00
rcu.rst lib: RCU 2019-07-31 03:34:09 +02:00
release-announcement-template.md doc: update release procedure docs 2019-10-18 18:50:10 +00:00
static-linking.rst doc: Fix borked up syntax for static-linking 2020-02-14 14:18:38 -05:00
subdir.am pathd: Add optional support for PCEP to pathd 2020-12-18 16:47:52 +01:00
testing.rst doc: clean up && index topotest json docs 2019-11-04 18:51:31 +00:00
topotests-jsontopo.rst doc: topotest json typo error 2020-11-19 13:18:22 +00:00
topotests-snippets.rst doc: fix a couple of typos 2019-03-20 20:08:33 +01:00
topotests.rst tests: use .items instead of .iteritems in topotests 2020-09-18 15:55:23 -04:00
tracing.rst doc: add developer docs for tracing 2020-10-23 15:13:51 -04:00
vtysh.rst doc: fix a couple of typos 2019-03-20 20:08:33 +01:00
workflow.rst doc: document use of black for python formatting 2020-10-08 12:53:13 -04:00
zebra.rst lib, zebra: add support for sending ARP requests 2020-08-12 23:19:58 +02:00