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RR client support in minigraph for FRR #923

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merged 8 commits into from
Sep 12, 2017
Merged

RR client support in minigraph for FRR #923

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0766365
IPv4 prefixes shouldn't be sent by default over IPv6 session with FRR.
Aug 22, 2017
45ab087
RR client support in minigraph for FRR
Aug 27, 2017
c9a2c92
Sync to master
Aug 27, 2017
38a8261
Revert "Sync to master"
Aug 29, 2017
9c69587
Revert "RR client support in minigraph for FRR"
Aug 29, 2017
99300a5
Merge pull request #3 from Azure/master
nikos-github Aug 29, 2017
8aa3ef5
RR client support in minigraph for FRR
Aug 29, 2017
6e2ef2c
Correcting j2 file for rrclient support
Aug 31, 2017
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6 changes: 6 additions & 0 deletions dockers/docker-fpm-frr/bgpd.conf.j2
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Original file line number Diff line number Diff line change
Expand Up @@ -57,12 +57,18 @@ router bgp {{ DEVICE_METADATA['localhost']['bgp_asn'] }}
{% if neighbor_addr | ipv4 %}
address-family ipv4
neighbor {{ neighbor_addr }} activate
{% if bgp_session['rrclient'] != 0 %}
neighbor {{ neighbor_addr }} route-reflector-client
{% endif %}
maximum-paths 64
exit-address-family
{% endif %}
{% if neighbor_addr | ipv6 %}
address-family ipv6
neighbor {{ neighbor_addr }} activate
{% if bgp_session['rrclient'] != 0 %}
neighbor {{ neighbor_addr }} route-reflector-client
{% endif %}
maximum-paths 64
exit-address-family
{% endif %}
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5 changes: 5 additions & 0 deletions src/sonic-config-engine/minigraph.py
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Expand Up @@ -274,6 +274,10 @@ def parse_cpg(cpg, hname):
for router in child.findall(str(QName(ns1, "BGPRouterDeclaration"))):
asn = router.find(str(QName(ns1, "ASN"))).text
hostname = router.find(str(QName(ns1, "Hostname"))).text
if router.find(str(QName(ns1, "RRClient"))):
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can you add this in the sample minigraph and add unit test as well, to make sure later no one will break this feature.

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Ok let me do that and repost.

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still worth to add the sample configuration in the minigraph, so that later taoyu know how to move it to the config db.

rrclient = '1'
else:
rrclient = '0'
if hostname == hname:
myasn = int(asn)
peers = router.find(str(QName(ns1, "Peers")))
Expand All @@ -292,6 +296,7 @@ def parse_cpg(cpg, hname):
bgp_session = bgp_sessions[peer]
if hostname == bgp_session['name']:
bgp_session['asn'] = int(asn)
bgp_session['rrclient'] = int(rrclient)

return bgp_sessions, myasn, bgp_peers_with_range

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