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PEProvider EdgeCEPEEVPN
ACAttachment CircuitCEPEFrame RelayDLCIATMVPI/VCIEthernetVLANPPP
PWPseudowirePEPWLSP
TunnelIPMPLSPWPWLSPGREMPLS TE
Cross connectACACACPW

PEPW
PWPW

PE“MPLS”“”
PWLSPMPLS TEPWPWPWCELSPMPLS TEMPLS
PW PWPEPWLSPPWPElocal-service-idremote-service-idlocal-service-idlocal-service-idremote-service-idLSPPELSPPW
ACPW

DF
DF
PEESIIP0IP 1.1.1.12.2.2.201
VLAN TagNMDFNMACDF420ACDF0PE 1
EVPN VPWSFRR
Bypass PW
1-5PE 2ACPE 2PE 1PE 3PE 1PE 2PWPE 1PE 2CE 2EVPN VPWSBypass PWPEBypass PWACPE 2Bypass PWPE 3PE 3CE 2
Bypass PW
1-6CE 1PE 1PE 1RR 1RR 2PE 2RRPEMPLSRRPE 1RRRR 1RR 2PE 2PWPE 1PWPE 1RR 1RR 2PE 2PWPWPE 1RR 1RR 2PE 1BGP EVPN“-IP”“BGP”
EVPN VPWS

EVPN PWPE
L2VPN
L2VPN
PEL2VPN
EVPN VPWSPEL2VPN
PWPWconcatenatedPWPWPWPEPWPWPWPWPWPWPW
1-8PE 2PW 1PW 2PE 3PW 2PW 3PE 1PE 4PWPW 1PW 2PW 3PWPE 1PE 4
PW
PW
PWPEPEPW
1-9PE 1PE 4PE 1PE 2PE 2PE 4PE 1PE 2PE 2PE 4PWPW 1PW 2PE 2PWPE 1PE 4PWPW
PW
EVPN VPWS
PEASBRMP-IBGPIBGP redistribution of EVPN routes between PE and ASBREVPNEVPN PWASBRCEASBRACEVPN PWInter-Provider Option A
PEASBRMP-IBGPEVPNEVPN PWASBRMP-EBGPEBGP redistribution of EVPN routes between ASBRsEVPNEVPN PWInter-Provider Option B
PEMP-EBGPMulti-hop EBGP redistribution of EVPN routes between PE routersEVPNEVPN PWInter-Provider Option C
-Option A
ASBRPEASBRACEVPN PW
1-11PE 1ASBR 1ASBR 2PE 2MP-IBGPEVPNEVPN PWASBR 1ASBR 2MP-EBGPEVPNEVPN PWEVPN PW
Inter-Provider Option AASBRPW
LDPAS
ASBR 1EBGPASBR 2IPv4PE 1ASBR 1L2ASBR 2ASBR 1ASBR 2ASBR 1ASBR 1L2
ASBR 2IBGPPE 2IPv4PE 1ASBR 2L3PE 2ASBR 2PE 2ASBR 2ASBR 2L3L2
MPLSPE 2ASBR 2AS 200LDPPE 2ASBR 2PE 2Lv
PE 1PE 2MP-EBGPEVPNEVPN PWPE 1PE 2EVPN PWAC
IBGPASRRRoute ReflectorASPEEVPNRREVPNASRRMP-EBGPEVPN
Inter-Provider Option AInter-Provider Option BASBREVPNASEVPNASBRInter-Provider Option CPEEVPN
1-1
standardCSPEX-1802X Comment by y08174: [2020/6/30] SR8800-X / CR16000-F
standard Comment by y08174: [2020/6/30] SR8800-F 88-FNPS400
sdn-wanCSPEXCSPEX-1104-ESPECEPCCSPEXCSPEX-1204CSPEX-1104-ECSPEXCSPEX-1204CSPEX-1104-ESPECEPC Comment by 88-X: [2018/12/25] SR8800-X Comment by 88-F: [2018/12/25] SR8800-F Comment by 16k-F: [2018/12/25] CR16000-F
EVPN VPWS
MPLSLDPGREMPLS TE
L2VPN

system-view
L2VPN

system-view

BGPEVPN

system-view
BGP EVPNBGP EVPN
/BGP EVPN
BGP EVPN
ASAS_PATH
BGP EVPNVPN-Target
policy vpn-target

EVPN
reflect between-clients
EVPN
ID

/
EBGP/
/
/
Add-path
/Add-Path1
EVPNBGP

system-view

PWPE

EVPN PW

system-view

EVPNRoute Target

peer
AC

DF3
1-13EVPN VPWSCE 1PE 1PE 2PE 1DFPE 2BDFPE 1ACPE 2DFPE 2DFCE 2CE 1PE 1PE 2BFDPE 1BFDACPE 2BFDPE 1ACPE 1BFDdownBFDPE 2PE 2DFDF
DF

system-view
“”“BFD”
BDF

system-view
BFD
“”“BFD”

system-view

undo evpn multihoming vpws-frr localEVPNevpn frr local enableEVPNBypass PW
PE
EVPN VPWSPW

EVPNevpn frr remote enableundo evpn vpws-frr remoteEVPNPWEVPNPW
EVPN VPWSPW
EVPNPWEVPN VPWSPW
EVPN VPWS
display bgp groupdisplay bgp peerdisplay bgp update-group“-IP”“BGP”
display l2vpn forwardingdisplay l2vpn interfacedisplay l2vpn pwdisplay l2vpn pw-classdisplay l2vpn service-instancereset l2vpn statistics pwreset l2vpn statistics ac“MPLS”“MPLS L2VPN”
display l2vpn pw bfd“MPLS”“MPLS OAM”
EVPN VPWS
BGP
BGP
EVPNES
display evpn es { local [ vsi vsi-name | xconnect-group group-name ] [ esi esi-id ] [ verbose ] | remote [ vsi vsi-name | xconnect-group group-name] [ esi esi-id ] [ nexthop next-hop ] [ verbose ] }
EVPN
EVPN

display l2vpn forwarding { ac | pw } [ xconnect-group group-name ] [ slot slot-number ] [ verbose ]
IRF Comment by RX88IRF: [2019/12/31] SR8800-X / SR8800-F / CR16000-F
display l2vpn forwarding { ac | pw } [ xconnect-group group-name ] [ chassis chassis-number slot slot-number ] [ verbose ]
L2VPN
L2VPNPW
display l2vpn pw [ xconnect-group group-name ] [ protocol { bgp | evpn | ldp | static } ] [ verbose ]
EVPN PWBFD
PW
EVPN
EVPN VPWS
EVPN VPWS

[CE1-GigabitEthernet3/1/1] quit
PE 1
# LSR ID
<PE1> system-view
[PE1-LoopBack0] quit
[PE1-GigabitEthernet3/1/2] mpls enable
[PE1-bgp-default] peer 2.2.2.2 connect-interface loopback 0
[PE1-bgp-default] address-family l2vpn evpn
[PE1-bgp-default-evpn] peer 2.2.2.2 enable
[PE1-bgp-default-evpn] quit
[PE1-bgp-default] quit
[PE1-xcg-vpna] connection pw1
[PE1-xcg-vpna-pw1] evpn local-service-id 1 remote-service-id 2
[PE1-xcg-vpna-pw1] quit
[PE1-xcg-vpna] quit
[P-LoopBack0] quit
[P-GigabitEthernet3/1/1] mpls enable
[P-GigabitEthernet3/1/2] mpls enable
[PE2-xcg-vpna-pw1] evpn local-service-id 2 remote-service-id 1
[PE2-xcg-vpna] quit
CE 2
<CE2> system-view
# PE 1PWEVPN PW
[PE1] display l2vpn pw
Flags: M - main, B - backup, E - ecmp, BY - bypass, H - hub link, S - spoke link
N - no split horizon, A - administration, ABY - ac-bypass
PBY - pw-bypass
Total number of PWs: 1
1 up, 0 blocked, 0 down, 0 defect, 0 idle, 0 duplicate
Xconnect-group Name: vpna
2.2.2.2 2 710127/710127 EVPN M 0 Up
# PE 1EVPN
Xconnect group name: vpna
2.2.2.2 0000.0000.0000.0000.0000 1299 PC 1500 Up
# PE 2EVPN PW
PBY - pw-bypass
1.1.1.1 1 710127/710127 EVPN M 0 Up
# CE 1CE 2ping

CE 1CE 2CE 1PE 1PE 2CE 2PE 3CE 1CE 2EVPN PW12

[CE1-Route-Aggregation1] quit
PE 1
# LSR ID
<PE1> system-view
[PE1] bgp 100
[PE1-bgp-default] peer 192.3.3.3 as-number 100
[PE1] xconnect-group vpna
[PE1-xcg-vpna] quit
[PE1-track-1] quit
[PE1-rtm-policy1] action 0 cli system-view
[PE1-rtm-policy1] action 1 cli interface GigabiEthernet3/1/1
[PE1-rtm-policy1] action 2 cli shutdown
[PE1-rtm-policy1] user-role network-admin
[PE2] bgp 100
[PE2-xcg-vpna] quit
[PE2-track-1] quit
[PE2-rtm-policy1] action 0 cli system-view
[PE2-rtm-policy1] action 1 cli interface GigabiEthernet3/1/1
[PE2-rtm-policy1] action 2 cli shutdown
[PE2-rtm-policy1] user-role network-admin
[PE3] bgp 100
[PE3-xcg-vpna] quit
CE 2
<CE2> system-view
[CE2-Vlan-interface10] quit
# PE 1PWEVPN PW
<PE1> display l2vpn pw
PBY - pw-bypass
192.3.3.3 2 710263/710265 EVPN M 0 Up
# PE 1EVPN
Xconnect group name: vpna
192.3.3.3 0000.0000.0000.0000.0000 710265 P 1500 Up
192.2.2.2 0001.0001.0001.0001.0001 710264 P 1500 Up
# PE 1ES
Redundancy mode: A - All-active, S - Single-active
Xconnect-group name : vpna
0001.0001.0001.0001.0001 - 192.1.1.1 A Up -
Control Flags: P - Primary, B - Backup, C - Control word
Xconnect group name : vpna
192.2.2.2 All-active
1 192.2.2.2 P
# PE 2EVPN PW
PBY - pw-bypass
192.3.3.3 2 710124/710265 EVPN M 1 Up
# PE 3EVPN PW
PBY - pw-bypass
192.1.1.1 1 710265/710263 EVPN E 0 Up
192.2.2.2 1 710265/710124 EVPN E 0 Up
# CE 1CE 2pingPWCE 1CE 2ping
PW

1-16PE 1PPPE 2MPLS TEPE 1PE 2MPLS TEPWPPE 1PPE 2EVPN PWPPWPE 1PE 2PE 1PE 2CE 1CE 2

PW
PE 1
# LSR ID
<PE1> system-view
[PE1-ldp] quit
# MPLS TEPE 1PMPLS TE“MPLS”“MPLS TE”
# vpnaEVPNEVPNMPLSEVPNRDRT
[PE1-xcg-vpna-pw1] ac interface gigabitethernet 3/1/1
[PE1-xcg-vpna] quit
[P-LoopBack0] quit
[P-ldp] quit
# MPLS TEPE 1PPPE 2MPLS TE“MPLS”“MPLS TE”
[P] xconnect-group vpn1
[P-xcg-vpna-evpn-mpls] quit
[P-xcg-vpna] connection pw1
[P-xcg-vpna-pw1] quit
[P-xcg-vpna] quit
[P] bgp 100
[P-bgp-default] address-family l2vpn evpn
[P-bgp-default-evpn] peer 192.2.2.2 enable
[P-bgp-default-evpn] peer 192.3.3.3 enable
[P-bgp-default-evpn] quit
[P-bgp-default] quit
PE 2
# LSR ID
<PE2> system-view
[PE2-ldp] quit
# MPLS TEPE 2PMPLS TE“MPLS”“MPLS TE”
[PE2] xconnect-group vpn1
[PE2-xcg-vpna] quit
CE 2
<CE2> system-view
# PE 1PWEVPN PW
PBY - pw-bypass
192.4.4.4 1 1151/1150 EVPN M 0 Up
# PPWPWPW
[P] display l2vpn pw
PBY - pw-bypass
192.2.2.2 2 1150/1151 EVPN M 0 Up
192.3.3.3 4 1151/1151 EVPN M 1 Up
# PE 2PW
PBY - pw-bypass
Xconnect-group Name: vpn1a
192.4.4.4 3 1151/1151 EVPN M 0 Up
# CE 1CE 2ping
EVPN VPWSOption A

PE 1ASBR 1AS 100PE 2ASBR 2AS 200EVPN VPWSOption AASCE 1CE 2
CE 1AS 100PE 1CE 2AS 200PE 2
PE 1ASBR 1PE 2ASBR 2EVPN PW
ASMPLSOSPFIGP

PE 1
# LSR ID
<PE1> system-view
[PE1-xcg-vpna] quit
ASBR 1
# LSR ID
<ASBR1> system-view
[ASBR1-LoopBack0] quit
[ASBR1-GigabitEthernet3/1/2] mpls enable
[ASBR1-xcg-vpna] connection pw1
[ASBR1-xcg-vpna-pw1] ac interface gigabitethernet 3/1/1
[ASBR1-xcg-vpna-pw1] quit
[ASBR1-xcg-vpna] quit
[ASBR1-bgp-default] address-family l2vpn evpn
[ASBR1-bgp-default-evpn] peer 192.1.1.1 enable
[ASBR1-bgp-default-evpn] quit
[ASBR1-bgp-default] quit
ASBR 2
# LSR ID
<ASBR2> system-view
[ASBR2-xcg-vpna-pw1] ac interface gigabitethernet 3/1/1
PE 2
# LSR ID
<PE2> system-view
[PE2-xcg-vpna] quit
CE 2
<CE2> system-view
# PE 1PWEVPN PW
PBY - pw-bypass
192.2.2.2 1 710127/710126 EVPN M 0 Up
# ASBR 1PWEVPN PW
[ASBR1] display l2vpn pw
PBY - pw-bypass
Xconnect-group Name: vpn1
192.1.1.1 2 710126/710127 EVPN M 0 Up
# ASBR 2PWEVPN PW
PBY - pw-bypass
192.4.4.4 4 710127/710127 EVPN M 1 Up
# PE 2PW
PBY - pw-bypass
192.3.3.3 3 710127/710127 EVPN M 0 Up
# CE 1CE 2ping
EVPN VPWSOption B

PE 1ASBR 1AS 100PE 2ASBR 2AS 200PWOption BASPE 1PE 2CE 1CE 2
PE 1ASBR 1PE 2ASBR 2EVPN PWLDPPW
ASBR 1ASBR 2BGPEVPNEVPN PWBGPIPv4EVPN PW
ASBR 1ASBR 2PW
PE 1
# LSR ID
<PE1> system-view
[PE1-xcg-vpna] quit
ASBR 1
# LSR ID
<ASBR1> system-view
[ASBR1-bgp-default] address-family ipv4 unicast
[ASBR1-bgp-default-ipv4] peer 26.2.2.3 label-route-capability
[ASBR1-route-policy-policy1-1] apply mpls-label
[ASBR1-xcg-vpna-evpn-mpls] quit
ASBR 2
# LSR ID
<ASBR2> system-view
[ASBR2-bgp-default-ipv4] peer 26.2.2.2 label-route-capability
[ASBR2-xcg-vpna-evpn-mpls] quit
PE 2
# LSR ID
<PE2> system-view
[PE2-xcg-vpna] quit
CE 2
<CE2> system-view
# PE 1PWEVPN PW
N - no split horizon, A - administration, ABY - ac-bypass,
PBY - pw-bypass
192.2.2.2 1 710127/710126 EVPN M 0 Up
# ASBR 1PWPWPW
PBY - pw-bypass
Xconnect-group Name: vpn1
192.1.1.1 2 710126/710127 EVPN M 0 Up
26.2.2.3 4 710127/710126 EVPN M 1 Up
# ASBR 2PWPWPW
PBY - pw-bypass
26.2.2.2 3 710126/710127 EVPN M 0 Up
192.4.4.4 6 710127/710127 EVPN M 1 Up
# PE 2PW
PBY - pw-bypass
192.3.3.3 5 710127/710127 EVPN M 0 Up
# CE 1CE 2ping
EVPN VPWSOption C

PE 1ASBR 1AS 100PE 2ASBR 2AS 200EVPN VPWSOption CASPE 1PE 2CE 1CE 2
PE 1ASBR 1IBGPIPv4
PE 2ASBR 2IBGPIPv4
PE 1
# LSR ID
<PE1> system-view
[PE1-xcg-vpna] quit
[PE1-bgp-default] address-family ipv4 unicast
[PE1-bgp-default-ipv4] peer 192.2.2.2 enable
[PE1-bgp-default-ipv4] peer 192.2.2.2 label-route-capability
ASBR 1
# LSR ID
<ASBR1> system-view
[ASBR1-route-policy-policy2-1] if-match mpls-label
[ASBR1-bgp-default-ipv4] peer 192.1.1.1 enable
# IBGP192.1.1.1192.1.1.1
# EBGP26.2.2.326.2.2.3
ASBR 2
# LSR ID
<ASBR2> system-view
[ASBR2-route-policy-policy2-1] if-match mpls-label
# IBGP192.1.1.1192.4.4.4
# EBGP26.2.2.226.2.2.2
PE 2
# LSR ID
<PE2> system-view
[PE2-xcg-vpna] quit
CE 2
<CE2> system-view
# PE 1PWEVPN PW
N - no split horizon, A - administration, ABY - ac-bypass,
PBY - pw-bypass
192.4.4.4 1 710127/710126 EVPN M 0 Up
# PE 2PW
PBY - pw-bypass
192.1.1.1 2 710126/710127 EVPN M 0 Up
# CE 1CE 2ping

1-20PE 1PE 2PE 3AS 100RR 1RR 2PEBGPPE 1PE 2PE 3EVPN VPWSPE 1PE 2Bypass PWPWCE 1CE 2
CE 1PE 1PE 2PE 1PE 2S-Trunk
PE 1PE 2Bypass PWLDPPW
RR 1RR 2PE 1PE 2MPLS
RR 1RR 2
ASOSPFIGP

[CE1-Route-Aggregation1] quit
PE 1
# LSR ID
<PE1> system-view
# RR 1GigabitEthernet3/1/2LDP
[PE1] interface gigabitethernet 3/1/3
[PE1] bgp 100
[PE1-s-trunk1] quit
[PE1-GigabitEthernet3/1/1] quit
[PE1-xcg-vpna-pw1-Route-Aggregation1] quit
[PE1-xcg-vpna] quit
[PE1] evpn vpws-frr remote
[PE2] interface gigabitethernet 3/1/3
[PE2] bgp 100
[PE2-s-trunk1] quit
[PE2-GigabitEthernet3/1/1] quit
[PE2-xcg-vpna-pw1-Route-Aggregation1] quit
[PE2-xcg-vpna] quit
[PE2] evpn vpws-frr remote
[RR1-LoopBack0] quit
[RR1-GigabitEthernet3/1/2] mpls enable
[RR1-route-policy-policy1-10] if-match route-type bgp-evpn-ad
[RR1-route-policy-policy1-10] apply cost 200
[RR1] bgp 100
[RR1-bgp-default] peer 1.1.1.1 connect-interface loopback 0
# BGPEVPNBGP EVPNVPN-Target
[RR1-bgp-default-evpn] peer 1.1.1.1 reflect-nearby-group
# IBGP2.2.2.2policy2
[RR1-bgp-default-evpn] quit
[RR1-bgp-default] quit
RR 2
# LSR ID
<RR2> system-view
[RR2-LoopBack0] quit
[RR2] bgp 100
# BGPEVPNBGP EVPNVPN-Target
# IBGP2.2.2.2policy2
[RR2-bgp-default-evpn] quit
[RR2-bgp-default] quit
PE 3
# LSR ID
<PE3> system-view
[PE3] bgp 100
[PE3-xcg-vpna] quit
CE 2
<CE2> system-view
[CE2-Vlan-interface10] quit
PBY - pw-bypass
4.4.4.4 2 1151/1403 EVPN M 0 Up
5.5.5.5 2 1151/1275 EVPN B 0 Blocked
2.2.2.2 1 1151/1151 EVPN ABY 1 Blocked
# PE 2PWPE 2PE 3PWPE 1PE 2Bypass PW
PBY - pw-bypass
5.5.5.5 2 1152/1404 EVPN M 0 Up
4.4.4.4 2 1152/1276 EVPN B 0 Blocked
1.1.1.1 1 1152/1152 EVPN ABY 1 Blocked

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