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Example: evpn/pbb over bgp with soft-reconfig

r1:

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hostname r1
buggy
!
logging file debug ../binTmp/zzz63r1-log.run
!
bridge 1
 rd 1:1
 rt-import 1:1
 rt-export 1:1
 mac-learn
 private-bridge
 exit
!
bridge 2
 rd 1:2
 rt-import 1:2
 rt-export 1:2
 mac-learn
 private-bridge
 exit
!
bridge 3
 rd 1:3
 rt-import 1:3
 rt-export 1:3
 mac-learn
 private-bridge
 exit
!
bridge 4
 rd 1:4
 rt-import 1:4
 rt-export 1:4
 mac-learn
 private-bridge
 exit
!
vrf definition tester
 exit
!
vrf definition v1
 rd 1:1
 label-mode per-prefix
 exit
!
interface loopback0
 no description
 vrf forwarding v1
 ipv4 address 2.2.2.1 255.255.255.255
 ipv6 address 4321::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 no shutdown
 no log-link-change
 exit
!
interface bvi1
 no description
 vrf forwarding v1
 ipv4 address 3.3.3.1 255.255.255.252
 no shutdown
 no log-link-change
 exit
!
interface bvi2
 no description
 vrf forwarding v1
 ipv6 address 4444::1 ffff::
 no shutdown
 no log-link-change
 exit
!
interface bvi3
 no description
 vrf forwarding v1
 ipv6 address 3333::1 ffff::
 no shutdown
 no log-link-change
 exit
!
interface bvi4
 no description
 vrf forwarding v1
 ipv4 address 4.4.4.1 255.255.255.252
 no shutdown
 no log-link-change
 exit
!
interface ethernet1
 no description
 vrf forwarding v1
 ipv4 address 1.1.1.1 255.255.255.252
 ipv6 address 1234:1::1 ffff:ffff::
 mpls enable
 mpls ldp4
 mpls ldp6
 no shutdown
 no log-link-change
 exit
!
router bgp4 1
 vrf v1
 local-as 1
 router-id 4.4.4.1
 no safe-ebgp
 address-family evpn
 neighbor 2.2.2.2 remote-as 2
 no neighbor 2.2.2.2 description
 neighbor 2.2.2.2 local-as 1
 neighbor 2.2.2.2 address-family evpn
 neighbor 2.2.2.2 distance 20
 neighbor 2.2.2.2 update-source loopback0
 neighbor 2.2.2.2 soft-reconfiguration
 neighbor 2.2.2.2 pmsitun
 neighbor 2.2.2.2 send-community standard extended
 afi-evpn 101 bridge-group 1
 afi-evpn 101 bmac 003c.2621.5c0e
 afi-evpn 101 encapsulation pbb
 afi-evpn 101 update-source loopback0
 afi-evpn 102 bridge-group 3
 afi-evpn 102 bmac 0054.5952.7d36
 afi-evpn 102 encapsulation pbb
 afi-evpn 102 update-source loopback0
 exit
!
router bgp6 1
 vrf v1
 local-as 1
 router-id 6.6.6.1
 no safe-ebgp
 address-family evpn
 neighbor 4321::2 remote-as 2
 no neighbor 4321::2 description
 neighbor 4321::2 local-as 1
 neighbor 4321::2 address-family evpn
 neighbor 4321::2 distance 20
 neighbor 4321::2 update-source loopback0
 neighbor 4321::2 soft-reconfiguration
 neighbor 4321::2 pmsitun
 neighbor 4321::2 send-community standard extended
 afi-evpn 101 bridge-group 2
 afi-evpn 101 bmac 001a.2d23.5071
 afi-evpn 101 encapsulation pbb
 afi-evpn 101 update-source loopback0
 afi-evpn 102 bridge-group 4
 afi-evpn 102 bmac 000d.3246.765c
 afi-evpn 102 encapsulation pbb
 afi-evpn 102 update-source loopback0
 exit
!
!
!
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!
ipv4 route v1 2.2.2.2 255.255.255.255 1.1.1.2
!
ipv6 route v1 4321::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 1234:1::2
!
!
!
!
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!
!
server telnet tester
 security protocol telnet
 no exec authorization
 no login authentication
 vrf tester
 exit
!
!
end

r2:

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101
102
103
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105
106
107
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109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
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176
177
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hostname r2
buggy
!
logging file debug ../binTmp/zzz63r2-log.run
!
bridge 1
 rd 1:1
 rt-import 1:1
 rt-export 1:1
 mac-learn
 private-bridge
 exit
!
bridge 2
 rd 1:2
 rt-import 1:2
 rt-export 1:2
 mac-learn
 private-bridge
 exit
!
bridge 3
 rd 1:3
 rt-import 1:3
 rt-export 1:3
 mac-learn
 private-bridge
 exit
!
bridge 4
 rd 1:4
 rt-import 1:4
 rt-export 1:4
 mac-learn
 private-bridge
 exit
!
vrf definition tester
 exit
!
vrf definition v1
 rd 1:1
 label-mode per-prefix
 exit
!
interface loopback0
 no description
 vrf forwarding v1
 ipv4 address 2.2.2.2 255.255.255.255
 ipv6 address 4321::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 no shutdown
 no log-link-change
 exit
!
interface bvi1
 no description
 vrf forwarding v1
 ipv4 address 3.3.3.2 255.255.255.252
 no shutdown
 no log-link-change
 exit
!
interface bvi2
 no description
 vrf forwarding v1
 ipv6 address 4444::2 ffff::
 no shutdown
 no log-link-change
 exit
!
interface bvi3
 no description
 vrf forwarding v1
 ipv6 address 3333::2 ffff::
 no shutdown
 no log-link-change
 exit
!
interface bvi4
 no description
 vrf forwarding v1
 ipv4 address 4.4.4.2 255.255.255.252
 no shutdown
 no log-link-change
 exit
!
interface ethernet1
 no description
 vrf forwarding v1
 ipv4 address 1.1.1.2 255.255.255.252
 ipv6 address 1234:1::2 ffff:ffff::
 mpls enable
 mpls ldp4
 mpls ldp6
 no shutdown
 no log-link-change
 exit
!
router bgp4 1
 vrf v1
 local-as 2
 router-id 4.4.4.2
 no safe-ebgp
 address-family evpn
 neighbor 2.2.2.1 remote-as 1
 no neighbor 2.2.2.1 description
 neighbor 2.2.2.1 local-as 2
 neighbor 2.2.2.1 address-family evpn
 neighbor 2.2.2.1 distance 20
 neighbor 2.2.2.1 update-source loopback0
 neighbor 2.2.2.1 soft-reconfiguration
 neighbor 2.2.2.1 pmsitun
 neighbor 2.2.2.1 send-community standard extended
 afi-evpn 101 bridge-group 1
 afi-evpn 101 bmac 001a.6f02.5b77
 afi-evpn 101 encapsulation pbb
 afi-evpn 101 update-source loopback0
 afi-evpn 102 bridge-group 3
 afi-evpn 102 bmac 0022.394a.1215
 afi-evpn 102 encapsulation pbb
 afi-evpn 102 update-source loopback0
 exit
!
router bgp6 1
 vrf v1
 local-as 2
 router-id 6.6.6.2
 no safe-ebgp
 address-family evpn
 neighbor 4321::1 remote-as 1
 no neighbor 4321::1 description
 neighbor 4321::1 local-as 2
 neighbor 4321::1 address-family evpn
 neighbor 4321::1 distance 20
 neighbor 4321::1 update-source loopback0
 neighbor 4321::1 soft-reconfiguration
 neighbor 4321::1 pmsitun
 neighbor 4321::1 send-community standard extended
 afi-evpn 101 bridge-group 2
 afi-evpn 101 bmac 004d.3b17.2d34
 afi-evpn 101 encapsulation pbb
 afi-evpn 101 update-source loopback0
 afi-evpn 102 bridge-group 4
 afi-evpn 102 bmac 006d.2b0e.201d
 afi-evpn 102 encapsulation pbb
 afi-evpn 102 update-source loopback0
 exit
!
!
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ipv4 route v1 2.2.2.1 255.255.255.255 1.1.1.1
!
ipv6 route v1 4321::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 1234:1::1
!
!
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!
server telnet tester
 security protocol telnet
 no exec authorization
 no login authentication
 vrf tester
 exit
!
!
end