예: EVPN-MPLS 액티브-스탠바이 멀티호밍 구성
이 예에서는 액티브-스탠바이 이중화 모드에서 멀티홈 고객 에지(CE) 디바이스에 대해 MPLS를 사용하여 EVPN(Ethernet VPN)을 구성하는 방법을 보여줍니다. 이 예제의 단계는 다음을 설정합니다.
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라우팅 인스턴스 유형을 사용하는
virtual-switchEVPN 라우팅 인스턴스 -
라우팅 인스턴스 유형을 사용하는
evpn또 다른 EVPN 라우팅 인스턴스 -
통합 라우팅 및 브리징(IRB) 인터페이스 구성의
vrf일부로 라우팅 인스턴스 유형을 사용하는 가상 라우팅 및 포워딩(VRF) 라우팅 인스턴스.
메모:
주니퍼는 MPLS를 통해서만 EVPN 패브릭에서 액티브-스탠바이 멀티호밍을 지원합니다.
QFX 시리즈 스위치는 액티브-액티브 멀티호밍을 통해 EVPN-VXLAN을 지원합니다. MPLS를 사용하는 EVPN이나 액티브-스탠바이 모드의 멀티호밍을 지원하지 않습니다.
요구 사항
이 예에서 사용되는 하드웨어 및 소프트웨어 구성 요소는 다음과 같습니다.
MPC 인터페이스만 있는 MX 시리즈 5G 유니버설 라우팅 플랫폼 4개:
두 디바이스는 공통 멀티홈 고객 사이트에 연결된 프로바이더 에지(PE) 라우터로 구성됩니다.
디바이스 하나는 단일 호밍 고객 사이트에 연결된 원격 PE 라우터로 구성됩니다.
고객 에지(CE) 디바이스 8개:
2개의 고객 에지(CE) 디바이스는 멀티호밍됩니다.
각 PE 라우터에 대해 2개의 고객 에지(CE) 디바이스가 단일 호밍됩니다.
모든 PE 라우터에서 실행되는 Junos OS 릴리스 14.1 이상.
메모:Junos OS 릴리스 14.1 이상 릴리스는 EVPN
draft-ietf-l2vpn-evpn-03을 기반으로 합니다. 14.1 이전 릴리스는 이전 버전의 EVPN 드래프트를 지원하므로 Junos OS 릴리스 14.1 및 이전 릴리스가 실행 중일 때 상호 운용성 문제가 발생합니다.
시작하기 전에:
라우터 인터페이스를 구성합니다.
OSPF 또는 기타 IGP 프로토콜을 구성합니다.
BGP를 구성합니다.
LDP를 구성합니다.
MPLS를 구성합니다.
RSVP, MPLS, LSP 또는 GRE 터널을 구성합니다.
개요 및 토폴로지
Junos OS 릴리스 14.1부터 MPC 인터페이스가 있는 MX 시리즈 라우터의 EVPN 솔루션이 확장되어 액티브-스탠바이 작동 모드의 멀티호밍 기능을 제공합니다. 멀티호밍 기능에는 이더넷 세그먼트 자동 검색, 이더넷 세그먼트 경로 구성, 이더넷 세그먼트 식별자(ESI) 레이블 할당이 포함됩니다.
메모:
Junos OS 릴리스 15.1 이전에는 MX 시리즈 라우터의 EVPN 기능 지원이 MPC 및 MIC 인터페이스만 사용하는 라우터로 제한되었습니다. 그러나 Junos OS 릴리스 15.1부터는 DPC를 사용하는 MX 시리즈 라우터를 활용하여 CE 디바이스 대면 인터페이스에서 EVPN 지원을 제공할 수 있습니다.
EVPN에 대한 DPC 지원은 다음과 같은 고려 사항과 함께 제공됩니다.
DPC는 다음에 대한 지원을 포함하여 액티브-스탠바이 작동 모드에서 EVPN을 지원합니다.
EVPN 인스턴스(EVI)
가상 스위치(VS)
통합 라우팅 및 브리징(IRB) 인터페이스
EVPN 액티브-스탠바이 지원을 제공하기 위한 DPC는 고객 에지(CE) 디바이스 대면 라인 카드여야 합니다. EVPN 도메인의 PE 디바이스 인터페이스는 MPC 및 MIC 인터페이스만 사용해야 합니다.
메모:
액티브-스탠바이 EVPN 멀티호밍을 구성할 때 다음과 같은 제한 사항을 인지하세요.
인터페이스 또는 ESI는 ESI당 최대 200개의 EVI로 제한되는 둘 이상의 EVI에 연결될 수 있습니다.
EVPN 라우팅 인스턴스의 경우, 물리적 인터페이스 또는 ESI당 하나의 논리적 인터페이스만 EVI에 연결할 수 있습니다.
가상 스위치 라우팅 인스턴스의 경우, 브리지 도메인에서는 물리적 인터페이스 또는 ESI당 하나의 논리적 인터페이스만 구성할 수 있습니다.
네트워크 토폴로지의 모든 PE 라우터는 EVPN
draft-ietf-l2vpn-evpn-03을 기반으로 하는 Junos OS 릴리스 14.1 이상을 실행해야 합니다. 14.1 이전의 Junos OS 릴리스는 이전 버전의 EVPN 드래프트를 지원하므로 Junos OS 릴리스 14.1 및 이전 릴리스가 실행 중일 때 상호 운용성 문제가 발생합니다.
그림 1: EVPN 액티브-스탠바이 멀티호밍
그림 1에서 다음을 수행합니다.
라우터 PE1 및 PE2는 멀티홈 고객 에지(CE) 디바이스 "디바이스 CE1" 및 "디바이스 CE1"에 연결된 프로바이더 에지(PE) 라우터입니다.
라우터 PE3는 단일 호밍 고객 사이트에 연결된 원격 PE 라우터입니다.
라우터 P는 라우터 PE1, PE2 및 PE3에 연결된 프로바이더 라우터입니다.
토폴로지에는 각각 가상 스위치, EVPN 및 VRF 유형의 라우팅 인스턴스를 사용하여 ALPHA, BETA 및 DELTA의 세 가지 라우팅 인스턴스가 실행됩니다.
모든 PE 라우터는 알파 및 베타 라우팅 인스턴스에 대해 각각 하나의 단일 홈 CE 디바이스에 연결됩니다.
디바이스 CE1은 ALPHA 라우팅 인스턴스에 속하며 디바이스 CE2는 BETA 라우팅 인스턴스에 속합니다.
라우터 PE1의 경우, 디바이스 CE-A1 및 디바이스 CE-B1은 각각 라우팅 인스턴스 알파 및 베타를 위한 단일 호밍 CE 디바이스입니다. 같은 방식으로 디바이스 CE-A2와 디바이스 CE-A3는 ALPHA 라우팅 인스턴스에 속하고, 디바이스 CE-B2와 디바이스 CE-B3는 각각 라우터 PE2와 PE3에 연결된 베타 라우팅 인스턴스에 속합니다.
메모:
모든 EVPN 라우팅 인스턴스에서 액티브-스탠바이 멀티호밍을 구성할 수 있습니다. 주니퍼는 액티브-스탠바이 EVPN 멀티호밍에서 및 virtual-switch 인스턴스 유형을 모두 evpn 지원합니다. 멀티호밍 외에도 EVPN IRB 기능을 설명하기 위해 유형의 vrf 테넌트 VRF 라우팅 인스턴스에 대한 구성이 포함되어 있습니다. 액티브-스탠바이 EVPN 멀티호밍 기능이 작동하는 데는 DELTA 라우팅 인스턴스 구성이 필요하지 않습니다.
구성의 단순성과 일관성을 위해 이 예에서는 계층 수준에서 문을 사용하여 vrf-target EVPN 인스턴스 및 VRF 인스턴스에 대한 경로 대상 확장 커뮤니티를 [edit routing-instances name] 구성합니다. 이 명령문을 통해 디바이스는 지정된 커뮤니티를 기반으로 가져오기 및 내보내기 라우팅 정책을 자동으로 설정합니다. 각 PE 디바이스에서 일치하는 경로 대상 값으로 해당 라우팅 인스턴스를 구성하므로 PE 디바이스는 이러한 암시적 라우팅 정책을 사용하여 경로를 공유할 수 있습니다. 경로 공유를 위해 가져오기 및 내보내기 정책을 명시적으로 구성할 필요가 없습니다.
구성
CLI 빠른 구성
이 예를 빠르게 구성하려면, 아래 명령을 복사하여 텍스트 파일로 붙여 넣은 다음 모든 라인브레이크를 제거하고, 네트워크 구성을 일치하는 데 필요한 세부 사항을 변경한 다음, 계층 수준에서 명령을 CLI로 [edit] 복사해 붙여 넣습니다.
CE1
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ge-0/0/1 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:04 set interfaces ae0 unit 0 vlan-id 100 set interfaces ae0 unit 0 family inet address 10.0.0.4/24 set routing-options static route 0.0.0.0/0 next-hop 10.0.0.250
CE-A1 시리즈
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:01 set interfaces ae0 unit 0 vlan-id 100 set interfaces ae0 unit 0 family inet address 10.0.0.1/24 set routing-options static route 0.0.0.0/0 next-hop 10.0.0.251
CE-A2 시리즈
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:02 set interfaces ae0 unit 0 vlan-id 100 set interfaces ae0 unit 0 family inet address 10.0.0.2/24 set routing-options static route 0.0.0.0/0 next-hop 10.0.0.252
CE-A3 시리즈
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:03 set interfaces ae0 unit 0 vlan-id 100 set interfaces ae0 unit 0 family inet address 10.0.0.3/24 set routing-options static route 0.0.0.0/0 next-hop 10.0.0.253
CE2
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ge-0/0/1 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:04 set interfaces ae0 unit 0 vlan-id 300 set interfaces ae0 unit 0 family inet address 192.0.2.4/24 set routing-options static route 0.0.0.0/0 next-hop 192.0.2.10
CE-B1 시리즈
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:01 set interfaces ae0 unit 0 vlan-id 300 set interfaces ae0 unit 0 family inet address 192.0.2.1/24 set routing-options static route 0.0.0.0/0 next-hop 192.0.2.15
CE-B2 시리즈
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:02 set interfaces ae0 unit 0 vlan-id 300 set interfaces ae0 unit 0 family inet address 192.0.2.4/24 set routing-options static route 0.0.0.0/0 next-hop 192.0.2.12
CE-B3 시리즈
set chassis aggregated-devices ethernet device-count 1 set interfaces ge-0/0/0 gigether-options 802.3ad ae0 set interfaces ae0 vlan-tagging set interfaces ae0 mac 00:00:00:00:00:03 set interfaces ae0 unit 0 vlan-id 300 set interfaces ae0 unit 0 family inet address 192.0.2.3/24 set routing-options static route 0.0.0.0/0 next-hop 192.0.2.13
PE1
set interfaces ge-0/0/0 unit 0 family inet address 198.51.100.1/24 set interfaces ge-0/0/0 unit 0 family mpls set interfaces ge-0/0/1 gigether-options 802.3ad ae0 set interfaces ge-0/0/2 vlan-tagging set interfaces ge-0/0/2 encapsulation flexible-ethernet-services set interfaces ge-0/0/2 unit 0 encapsulation vlan-bridge set interfaces ge-0/0/2 unit 0 vlan-id 100 set interfaces ge-0/0/3 gigether-options 802.3ad ae1 set interfaces ge-0/0/4 vlan-tagging set interfaces ge-0/0/4 encapsulation flexible-ethernet-services set interfaces ge-0/0/4 esi 00:22:44:66:88:00:22:44:66:88 set interfaces ge-0/0/4 esi single-active set interfaces ge-0/0/4 unit 0 encapsulation vlan-bridge set interfaces ge-0/0/4 unit 0 vlan-id 300 set interfaces ae0 vlan-tagging set interfaces ae0 encapsulation flexible-ethernet-services set interfaces ae0 esi 00:11:22:33:44:55:66:77:88:99 set interfaces ae0 esi single-active set interfaces ae0 unit 0 encapsulation vlan-bridge set interfaces ae0 unit 0 vlan-id 100 set interfaces ae1 vlan-tagging set interfaces ae1 encapsulation flexible-ethernet-services set interfaces ae1 unit 0 encapsulation vlan-bridge set interfaces ae1 unit 0 vlan-id 300 set interfaces irb unit 0 family inet address 10.0.0.250/24 set interfaces irb unit 0 family inet address 10.0.0.251/24 set interfaces irb unit 0 mac 00:11:22:33:44:55 set interfaces irb unit 1 family inet address 192.0.2.10/24 set interfaces irb unit 1 family inet address 192.0.2.15/24 set interfaces irb unit 1 mac 00:22:44:66:88:00 set interfaces lo0 unit 0 family inet address 10.255.0.1/32 primary set interfaces lo0 unit 0 family inet address 10.255.0.1/32 preferred set routing-options router-id 10.255.0.1 set routing-options autonomous-system 100 set routing-options forwarding-table chained-composite-next-hop ingress evpn set protocols mpls interface lo0.0 set protocols mpls interface ge-0/0/0.0 set protocols bgp group EVPN-PE type internal set protocols bgp group EVPN-PE local-address 10.255.0.1 set protocols bgp group EVPN-PE family evpn signaling set protocols bgp group EVPN-PE neighbor 10.255.0.2 set protocols bgp group EVPN-PE neighbor 10.255.0.3 set protocols ospf area 0.0.0.0 interface lo0.0 passive set protocols ospf area 0.0.0.0 interface ge-0/0/0.0 set protocols ldp interface ge-0/0/0.0 set protocols ldp interface lo0.0 set routing-instances ALPHA instance-type virtual-switch set routing-instances ALPHA route-distinguisher 10.255.0.1:100 set routing-instances ALPHA vrf-target target:100:100 set routing-instances ALPHA protocols evpn extended-vlan-list 100 set routing-instances ALPHA bridge-domains ONE domain-type bridge set routing-instances ALPHA bridge-domains ONE vlan-id 100 set routing-instances ALPHA bridge-domains ONE interface ae0.0 set routing-instances ALPHA bridge-domains ONE interface ge-0/0/2.0 set routing-instances ALPHA bridge-domains ONE routing-interface irb.0 set routing-instances BETA instance-type evpn set routing-instances BETA vlan-id 300 set routing-instances BETA interface ge-0/0/4.0 set routing-instances BETA interface ae1.0 set routing-instances BETA routing-interface irb.1 set routing-instances BETA route-distinguisher 10.255.0.1:300 set routing-instances BETA vrf-target target:300:300 set routing-instances DELTA instance-type vrf set routing-instances DELTA interface irb.0 set routing-instances DELTA interface irb.1 set routing-instances DELTA route-distinguisher 10.255.0.1:200 set routing-instances DELTA vrf-target target:200:200 set routing-instances DELTA vrf-table-label
PE2
set interfaces ge-0/0/0 unit 0 family inet address 198.51.100.3/24 set interfaces ge-0/0/0 unit 0 family mpls set interfaces ge-0/0/1 gigether-options 802.3ad ae0 set interfaces ge-0/0/2 vlan-tagging set interfaces ge-0/0/2 encapsulation flexible-ethernet-services set interfaces ge-0/0/2 unit 0 encapsulation vlan-bridge set interfaces ge-0/0/2 unit 0 vlan-id 100 set interfaces ge-0/0/3 gigether-options 802.3ad ae1 set interfaces ge-0/0/4 vlan-tagging set interfaces ge-0/0/4 encapsulation flexible-ethernet-services set interfaces ge-0/0/4 esi 00:22:44:66:88:00:22:44:66:88 set interfaces ge-0/0/4 esi single-active set interfaces ge-0/0/4 unit 0 encapsulation vlan-bridge set interfaces ge-0/0/4 unit 0 vlan-id 300 set interfaces ae0 vlan-tagging set interfaces ae0 encapsulation flexible-ethernet-services set interfaces ae0 esi 00:11:22:33:44:55:66:77:88:99 set interfaces ae0 esi single-active set interfaces ae0 unit 0 encapsulation vlan-bridge set interfaces ae0 unit 0 vlan-id 100 set interfaces ae1 vlan-tagging set interfaces ae1 encapsulation flexible-ethernet-services set interfaces ae1 unit 0 encapsulation vlan-bridge set interfaces ae1 unit 0 vlan-id 300 set interfaces irb unit 0 family inet address 10.0.0.250/24 set interfaces irb unit 0 family inet address 10.0.0.252/24 set interfaces irb unit 0 mac 00:11:22:33:44:55 set interfaces irb unit 1 family inet address 192.0.2.10/24 set interfaces irb unit 1 family inet address 192.0.2.12/24 set interfaces irb unit 1 mac 00:22:44:66:88:00 set interfaces lo0 unit 0 family inet address 10.255.0.2/32 primary set interfaces lo0 unit 0 family inet address 10.255.0.2/32 preferred set routing-options router-id 10.255.0.2 set routing-options autonomous-system 100 set routing-options forwarding-table chained-composite-next-hop ingress evpn set protocols mpls interface lo0.0 set protocols mpls interface ge-0/0/0.0 set protocols bgp group EVPN-PE type internal set protocols bgp group EVPN-PE local-address 10.255.0.2 set protocols bgp group EVPN-PE family evpn signaling set protocols bgp group EVPN-PE neighbor 10.255.0.1 set protocols bgp group EVPN-PE neighbor 10.255.0.3 set protocols ospf area 0.0.0.0 interface lo0.0 passive set protocols ospf area 0.0.0.0 interface ge-0/0/0.0 set protocols ldp interface ge-0/0/0.0 set protocols ldp interface lo0.0 set routing-instances ALPHA instance-type virtual-switch set routing-instances ALPHA route-distinguisher 10.255.0.2:100 set routing-instances ALPHA vrf-target target:100:100 set routing-instances ALPHA protocols evpn extended-vlan-list 100 set routing-instances ALPHA bridge-domains ONE domain-type bridge set routing-instances ALPHA bridge-domains ONE vlan-id 100 set routing-instances ALPHA bridge-domains ONE interface ae0.0 set routing-instances ALPHA bridge-domains ONE interface ge-0/0/2.0 set routing-instances ALPHA bridge-domains ONE routing-interface irb.0 set routing-instances BETA instance-type evpn set routing-instances BETA vlan-id 300 set routing-instances BETA interface ge-0/0/4.0 set routing-instances BETA interface ae1.0 set routing-instances BETA routing-interface irb.1 set routing-instances BETA route-distinguisher 10.255.0.2:300 set routing-instances BETA vrf-target target:300:300 set routing-instances DELTA instance-type vrf set routing-instances DELTA interface irb.0 set routing-instances DELTA interface irb.1 set routing-instances DELTA route-distinguisher 10.255.0.2:200 set routing-instances DELTA vrf-target target:200:200 set routing-instances DELTA vrf-table-label
PE3
set interfaces ge-0/0/0 unit 0 family inet address 198.51.100.5/24 set interfaces ge-0/0/0 unit 0 family mpls set interfaces ge-0/0/1 gigether-options 802.3ad ae0 set interfaces ge-0/0/2 gigether-options 802.3ad ae1 set interfaces ae0 vlan-tagging set interfaces ae0 encapsulation flexible-ethernet-services set interfaces ae0 unit 0 encapsulation vlan-bridge set interfaces ae0 unit 0 vlan-id 100 set interfaces ae1 vlan-tagging set interfaces ae1 encapsulation flexible-ethernet-services set interfaces ae1 unit 0 encapsulation vlan-bridge set interfaces ae1 unit 0 vlan-id 300 set interfaces irb unit 0 family inet address 10.0.0.253/24 set interfaces irb unit 1 family inet address 192.0.2.13/24 set interfaces lo0 unit 0 family inet address 10.255.0.3/32 primary set interfaces lo0 unit 0 family inet address 10.255.0.3/32 preferred set routing-options router-id 10.255.0.3 set routing-options autonomous-system 100 set routing-options forwarding-table chained-composite-next-hop ingress evpn set protocols mpls interface lo0.0 set protocols mpls interface ge-0/0/0.0 set protocols bgp group EVPN-PE type internal set protocols bgp group EVPN-PE local-address 10.255.0.3 set protocols bgp group EVPN-PE family evpn signaling set protocols bgp group EVPN-PE neighbor 10.255.0.1 set protocols bgp group EVPN-PE neighbor 10.255.0.2 set protocols ospf area 0.0.0.0 interface lo0.0 passive set protocols ospf area 0.0.0.0 interface ge-0/0/0.0 set protocols ldp interface ge-0/0/0.0 set protocols ldp interface lo0.0 set routing-instances ALPHA instance-type virtual-switch set routing-instances ALPHA route-distinguisher 10.255.0.3:100 set routing-instances ALPHA vrf-target target:100:100 set routing-instances ALPHA protocols evpn extended-vlan-list 100 set routing-instances ALPHA bridge-domains ONE domain-type bridge set routing-instances ALPHA bridge-domains ONE vlan-id 100 set routing-instances ALPHA bridge-domains ONE interface ae0.0 set routing-instances ALPHA bridge-domains ONE routing-interface irb.0 set routing-instances BETA instance-type evpn set routing-instances BETA vlan-id 300 set routing-instances BETA interface ae1.0 set routing-instances BETA routing-interface irb.1 set routing-instances BETA route-distinguisher 10.255.0.3:300 set routing-instances BETA vrf-target target:300:300 set routing-instances DELTA instance-type vrf set routing-instances DELTA interface irb.0 set routing-instances DELTA interface irb.1 set routing-instances DELTA route-distinguisher 10.255.0.3:200 set routing-instances DELTA vrf-target target:200:200 set routing-instances DELTA vrf-table-label
P
set interfaces ge-0/0/0 unit 0 family inet address 198.51.100.2/24 set interfaces ge-0/0/0 unit 0 family mpls set interfaces ge-0/0/1 unit 0 family inet address 198.51.100.4/24 set interfaces ge-0/0/1 unit 0 family mpls set interfaces ge-0/0/2 unit 0 family inet address 198.51.100.6/24 set interfaces ge-0/0/2 unit 0 family mpls set interfaces lo0 unit 0 family inet address 10.255.0.4/32 primary set interfaces lo0 unit 0 family inet address 10.255.0.4/32 preferred set routing-options router-id 10.255.0.4 set protocols mpls interface lo0.0 set protocols mpls interface ge-0/0/0.0 set protocols mpls interface ge-0/0/1.0 set protocols mpls interface ge-0/0/2.0 set protocols ospf area 0.0.0.0 interface lo0.0 passive set protocols ospf area 0.0.0.0 interface ge-0/0/1.0 set protocols ospf area 0.0.0.0 interface ge-0/0/2.0 set protocols ospf area 0.0.0.0 interface ge-0/0/0.0 set protocols ldp interface ge-0/0/0.0 set protocols ldp interface ge-0/0/1.0 set protocols ldp interface ge-0/0/2.0 set protocols ldp interface lo0.0
절차
단계별 절차
다음 예제에서는 구성 계층의 다양한 수준을 탐색해야 합니다. CLI 탐색에 대한 정보는 구성 모드에서 CLI 편집기 사용의 내용을 참조하십시오.
라우터 PE1 구성:
메모:
적절한 인터페이스 이름, 주소 및 기타 매개 변수를 수정한 후 라우터 PE2에 대해 이 절차를 반복합니다.
라우터 PE1 인터페이스를 구성합니다.
[edit interfaces]user@PE1# set ge-0/0/0 unit 0 family inet address 198.51.100.1/24 user@PE1# set ge-0/0/0 unit 0 family mpls user@PE1# set ge-0/0/1 gigether-options 802.3ad ae0 user@PE1# set ge-0/0/2 vlan-tagging user@PE1# set ge-0/0/2 encapsulation flexible-ethernet-services user@PE1# set ge-0/0/2 unit 0 encapsulation vlan-bridge user@PE1# set ge-0/0/2 unit 0 vlan-id 100 user@PE1# set ge-0/0/3 gigether-options 802.3ad ae1 user@PE1# set ge-0/0/4 vlan-tagging user@PE1# set ge-0/0/4 encapsulation flexible-ethernet-services user@PE1# set ge-0/0/4 esi 00:22:44:66:88:00:22:44:66:88 user@PE1# set ge-0/0/4 esi single-active user@PE1# set ge-0/0/4 unit 0 encapsulation vlan-bridge user@PE1# set ge-0/0/4 unit 0 vlan-id 300 user@PE1# set ae0 vlan-tagging user@PE1# set ae0 encapsulation flexible-ethernet-services user@PE1# set ae0 esi 00:11:22:33:44:55:66:77:88:99 user@PE1# set ae0 esi single-active user@PE1# set ae0 unit 0 encapsulation vlan-bridge user@PE1# set ae0 unit 0 vlan-id 100 user@PE1# set ae1 vlan-tagging user@PE1# set ae1 encapsulation flexible-ethernet-services user@PE1# set ae1 unit 0 encapsulation vlan-bridge user@PE1# set ae1 unit 0 vlan-id 300 user@PE1# set irb unit 0 family inet address 10.0.0.250/24 user@PE1# set irb unit 0 family inet address 10.0.0.251/24 user@PE1# set irb unit 0 mac 00:11:22:33:44:55 user@PE1# set irb unit 1 family inet address 192.0.2.10/24 user@PE1# set irb unit 1 family inet address 192.0.2.15/24 user@PE1# set irb unit 1 mac 00:22:44:66:88:00 user@PE1# set lo0 unit 0 family inet address 10.255.0.1/32 primary user@PE1# set lo0 unit 0 family inet address 10.255.0.1/32 preferred라우터 PE1의 루프백 주소를 라우터 ID로 구성합니다.
[edit routing-options]user@PE1# set router-id 10.255.0.1라우터 PE1의 AS(Autonomous System) 번호를 설정합니다.
[edit routing-options]user@PE1# set autonomous-system 100EVPN에 대해 연결된 복합 다음 홉을 활성화합니다.
[edit routing-options]user@PE1# set forwarding-table chained-composite-next-hop ingress evpn라우터 PE1의 루프백 인터페이스와 PE1을 라우터 P에 연결하는 인터페이스에서 MPLS를 활성화합니다.
[edit protocols]user@PE1# set mpls interface lo0.0 user@PE1# set mpls interface ge-0/0/0.0라우터 PE1에 대한 BGP 그룹을 구성합니다.
[edit protocols]user@PE1# set bgp group EVPN-PE type internal라우터 PE1이 라우터 PE2 및 PE3과 피어링할 수 있도록 EVPN-PE BGP 그룹에 로컬 및 이웃 주소를 할당합니다.
[edit protocols]user@PE1# set bgp group EVPN-PE local-address 10.255.0.1 user@PE1# set bgp group EVPN-PE neighbor 10.255.0.2 user@PE1# set bgp group EVPN-PE neighbor 10.255.0.3EVPN-PE 그룹에 EVPN 시그널링 NLRI(Network Layer Reachability Information)를 포함합니다.
[edit protocols]user@PE1# set bgp group EVPN-PE family evpn signaling라우터 PE1의 루프백 인터페이스와 PE1을 라우터 P에 연결하는 인터페이스에서 OSPF를 구성합니다.
[edit protocols]user@PE1# set ospf area 0.0.0.0 interface lo0.0 passive user@PE1# set ospf area 0.0.0.0 interface ge-0/0/0.0라우터 PE1의 루프백 인터페이스와 PE1을 라우터 P에 연결하는 인터페이스에서 LDP를 활성화합니다.
[edit protocols]user@PE1# set ldp interface lo0.0 user@PE1# set ldp interface ge-0/0/0.0가상 스위치 라우팅 인스턴스 구성 – ALPHA.
[edit routing-instances] user@PE1# set ALPHA instance-type virtual-switch
ALPHA 라우팅 인스턴스에 대한 확장 VLAN 목록을 구성합니다.
[edit routing-instances] user@PE1# set ALPHA protocols evpn extended-vlan-list 100
ALPHA 라우팅 인스턴스에서 브리징 도메인의 유형을 설정합니다.
[edit routing-instances] user@PE1# set ALPHA bridge-domains ONE domain-type bridge
ALPHA 라우팅 인스턴스에서 브리징 도메인에 대한 VLAN을 설정합니다.
[edit routing-instances] user@PE1# set ALPHA bridge-domains ONE vlan-id 100
ALPHA 라우팅 인스턴스에 대한 인터페이스 이름을 구성합니다.
[edit routing-instances] user@PE1# set ALPHA bridge-domains ONE interface ae0.0 user@PE1# set ALPHA bridge-domains ONE interface ge-0/0/2.0 user@PE1# set ALPHA bridge-domains ONE routing-interface irb.0
ALPHA 라우팅 인스턴스에 대한 경로 식별자를 구성합니다.
[edit routing-instances] user@PE1# set ALPHA route-distinguisher 10.255.0.1:100
ALPHA 라우팅 인스턴스에 대한 VPN 라우팅 및 포워딩(VRF) 대상 커뮤니티를 구성합니다.
[edit routing-instances] user@PE1# set ALPHA vrf-target target:100:100
EVPN 라우팅 인스턴스 구성 – 베타.
[edit routing-instances] user@PE1# set BETA instance-type evpn
BETA 라우팅 인스턴스에서 브리징 도메인에 대한 VLAN 식별자를 설정합니다.
[edit routing-instances] user@PE1# set BETA vlan-id 300
베타 라우팅 인스턴스에 대한 인터페이스 이름을 구성합니다.
[edit routing-instances] user@PE1# set BETA interface ge-0/0/4.0 user@PE1# set BETA interface ae1.0 user@PE1# set BETA routing-interface irb.1
BETA 라우팅 인스턴스에 대한 경로 식별자를 구성합니다.
[edit routing-instances] user@PE1# set BETA route-distinguisher 10.255.0.1:300
베타 라우팅 인스턴스에 대한 VPN 라우팅 및 포워딩(VRF) 대상 커뮤니티를 구성합니다.
[edit routing-instances] user@PE1# set BETA vrf-target target:300:300
VRF 라우팅 인스턴스 – DELTA를 구성합니다.
[edit routing-instances] user@PE1# set DELTA instance-type vrf
DELTA 라우팅 인스턴스에 대한 인터페이스 이름을 구성합니다.
[edit routing-instances] user@PE1# set DELTA interface irb.0 user@PE1# set DELTA interface irb.1
DELTA 라우팅 인스턴스에 대한 경로 식별자를 구성합니다.
[edit routing-instances] user@PE1# set DELTA route-distinguisher 10.255.0.1:200
DELTA 라우팅 인스턴스에 대한 VPN 라우팅 및 포워딩(VRF) 대상 커뮤니티를 구성합니다.
[edit routing-instances] user@PE1# set DELTA vrf-target target:200:200 user@PE1# set DELTA vrf-table-label
결과
구성 모드에서 , show routing-options, show protocols및 show routing-instances 명령을 입력하여 show interfaces구성을 확인합니다. 출력에 의도한 구성이 표시되지 않으면 이 예의 지침을 반복하여 구성을 수정하십시오.
user@PE1# show interfaces
ge-0/0/0 {
unit 0 {
family inet {
address 198.51.100.1/24;
}
family mpls;
}
}
ge-0/0/1 {
gigether-options {
802.3ad ae0;
}
}
ge-0/0/2 {
vlan-tagging;
encapsulation flexible-ethernet-services;
unit 0 {
encapsulation vlan-bridge;
vlan-id 100;
}
}
ge-0/0/3 {
gigether-options {
802.3ad ae1;
}
}
ge-0/0/4 {
vlan-tagging;
encapsulation flexible-ethernet-services;
esi {
00:22:44:66:88:00:22:44:66:88;
single-active;
}
unit 0 {
encapsulation vlan-bridge;
vlan-id 300;
}
}
ae0 {
vlan-tagging;
encapsulation flexible-ethernet-services;
esi {
00:11:22:33:44:55:66:77:88:99;
single-active;
}
unit 0 {
encapsulation vlan-bridge;
vlan-id 100;
}
}
ae1 {
vlan-tagging;
encapsulation flexible-ethernet-services;
unit 0 {
encapsulation vlan-bridge;
vlan-id 300;
}
}
irb {
unit 0 {
family inet {
address 10.0.0.250/24;
address 10.0.0.251/24;
}
mac 00:11:22:33:44:55;
}
unit 1 {
family inet {
address 192.0.2.10/24;
address 192.0.2.15/24;
}
mac 00:22:44:66:88:00;
}
}
lo0 {
unit 0 {
family inet {
address 10.255.0.1/32 {
primary;
preferred;
}
}
}
}
user@PE1# show routing-options
router-id 10.255.0.1;
autonomous-system 100;
forwarding-table {
chained-composite-next-hop {
ingress {
evpn;
}
}
}
user@PE1# show protocols
mpls {
interface lo0.0;
interface ge-0/0/0.0;
}
bgp {
group EVPN-PE {
type internal;
local-address 10.255.0.1;
family evpn {
signaling;
}
neighbor 10.255.0.2;
neighbor 10.255.0.3;
}
}
ospf {
area 0.0.0.0 {
interface lo0.0 {
passive;
}
interface ge-0/0/0.0;
}
}
ldp {
interface ge-0/0/0.0;
interface lo0.0;
}
user@PE1# show routing-instances
ALPHA {
instance-type virtual-switch;
route-distinguisher 10.255.0.1:100;
vrf-target target:100:100;
protocols {
evpn {
extended-vlan-list 100;
}
}
bridge-domains {
ONE {
domain-type bridge;
vlan-id 100;
interface ae0.0;
interface ge-0/0/2.0;
routing-interface irb.0;
}
}
}
BETA {
instance-type evpn;
vlan-id 300;
interface ge-0/0/4.0;
interface ae1.0;
routing-interface irb.1;
route-distinguisher 10.255.0.1:300;
vrf-target target:300:300;
}
DELTA {
instance-type vrf;
interface irb.0;
interface irb.1;
route-distinguisher 10.255.0.1:200;
vrf-target target:200:200;
vrf-table-label;
}
확인
라우터 PE1은 DF(Designated Forwarder), 라우터 PE2는 비 DF, 라우터 PE3은 원격 PE인 모든 PE 라우터의 다음과 같은 여러 영역에서 구성이 제대로 작동하는지 확인합니다.
EVPN 라우팅 인스턴스 구성
EVPN 멀티호밍 경로
DF 선출 과정
IRB 및 가상 스위치 라우팅 인스턴스 구성
호스트 경로 항목
- EVPN 인스턴스 상태 확인
- 이더넷 세그먼트당 자동 검색 경로 확인
- 이더넷 세그먼트 경로 확인
- DF 상태 확인
- BDF 상태 확인
- 원격 IRB MAC 확인
- 원격 IRB 및 호스트 IP 확인
- ARP 테이블 확인
- 브리지 ARP 테이블 확인
- 브리지 MAC 테이블 확인
EVPN 인스턴스 상태 확인
목적
EVPN 라우팅 인스턴스 및 해당 상태를 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show evpn instance extensive .
user@PE1> show evpn instance extensive
Instance: ALPHA
Route Distinguisher: 10.255.0.1:100
Per-instance MAC route label: 300144
Per-instance multicast route label: 300160
MAC database status Local Remote
Total MAC addresses: 3 4
Default gateway MAC addresses: 1 2
Number of local interfaces: 2 (2 up)
Interface name ESI Mode SH label
ae0.0 00:11:22:33:44:55:66:77:88:99 single-active
ge-0/0/2.0 00:00:00:00:00:00:00:00:00:00 single-homed
Number of IRB interfaces: 1 (1 up)
Interface name L3 context
irb.0 DELTA
Number of neighbors: 2
10.255.0.2
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 3
Inclusive multicast: 1
Ethernet auto-discovery: 1
10.255.0.3
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 2
Inclusive multicast: 1
Ethernet auto-discovery: 0
Number of ethernet segments: 1
ESI: 00:11:22:33:44:55:66:77:88:99
Designated forwarder: 10.255.0.1
Backup forwarder: 10.255.0.2
Instance: BETA
Route Distinguisher: 10.255.0.1:300
VLAN ID: 300
Per-instance MAC route label: 300176
Per-instance multicast route label: 300192
MAC database status Local Remote
Total MAC addresses: 3 4
Default gateway MAC addresses: 1 2
Number of local interfaces: 2 (2 up)
Interface name ESI Mode SH label
ae1.0 00:00:00:00:00:00:00:00:00:00 single-homed
ge-0/0/4.0 00:22:44:66:88:00:22:44:66:88 single-active
Number of IRB interfaces: 1 (1 up)
Interface name L3 context
irb.1 DELTA
Number of neighbors: 2
10.255.0.2
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 3
Inclusive multicast: 1
Ethernet auto-discovery: 1
10.255.0.3
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 2
Inclusive multicast: 1
Ethernet auto-discovery: 0
Number of ethernet segments: 1
ESI: 00:22:44:66:88:00:22:44:66:88
Designated forwarder: 10.255.0.1
Backup forwarder: 10.255.0.2
Instance: __default_evpn__
Route Distinguisher: 10.255.0.1:0
VLAN ID: 0
Per-instance MAC route label: 300208
Per-instance multicast route label: 300224
MAC database status Local Remote
Total MAC addresses: 0 0
Default gateway MAC addresses: 0 0
Number of local interfaces: 0 (0 up)
Number of IRB interfaces: 0 (0 up)
Number of neighbors: 1
10.255.0.2
Received routes
Ethernet auto-discovery: 0
Ethernet Segment: 2
Number of ethernet segments: 0
라우터 PE2
운영 모드에서 명령을 실행합니다 show evpn instance extensive .
user@PE2> show evpn instance extensive
Instance: ALPHA
Route Distinguisher: 10.255.0.2:100
Per-instance MAC route label: 300208
Per-instance multicast route label: 300224
MAC database status Local Remote
Total MAC addresses: 2 5
Default gateway MAC addresses: 1 2
Number of local interfaces: 2 (2 up)
Interface name ESI Mode SH label
ae0.0 00:11:22:33:44:55:66:77:88:99 single-active
ge-0/0/2.0 00:00:00:00:00:00:00:00:00:00 single-homed
Number of IRB interfaces: 1 (1 up)
Interface name L3 context
irb.0 DELTA
Number of neighbors: 2
10.255.0.1
Received routes
MAC address advertisement: 3
MAC+IP address advertisement: 4
Inclusive multicast: 1
Ethernet auto-discovery: 1
10.255.0.3
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 2
Inclusive multicast: 1
Ethernet auto-discovery: 0
Number of ethernet segments: 1
ESI: 00:11:22:33:44:55:66:77:88:99
Designated forwarder: 10.255.0.1
Backup forwarder: 10.255.0.2
Instance: BETA
Route Distinguisher: 10.255.0.2:300
VLAN ID: 300
Per-instance MAC route label: 300240
Per-instance multicast route label: 300256
MAC database status Local Remote
Total MAC addresses: 2 5
Default gateway MAC addresses: 1 2
Number of local interfaces: 2 (2 up)
Interface name ESI Mode SH label
ae1.0 00:00:00:00:00:00:00:00:00:00 single-homed
ge-0/0/4.0 00:22:44:66:88:00:22:44:66:88 single-active
Number of IRB interfaces: 1 (1 up)
Interface name L3 context
irb.1 DELTA
Number of neighbors: 2
10.255.0.1
Received routes
MAC address advertisement: 3
MAC+IP address advertisement: 4
Inclusive multicast: 1
Ethernet auto-discovery: 1
10.255.0.3
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 2
Inclusive multicast: 1
Ethernet auto-discovery: 0
Number of ethernet segments: 1
ESI: 00:22:44:66:88:00:22:44:66:88
Designated forwarder: 10.255.0.1
Backup forwarder: 10.255.0.2
Instance: __default_evpn__
Route Distinguisher: 10.255.0.2:0
VLAN ID: 0
Per-instance MAC route label: 300272
Per-instance multicast route label: 300288
MAC database status Local Remote
Total MAC addresses: 0 0
Default gateway MAC addresses: 0 0
Number of local interfaces: 0 (0 up)
Number of IRB interfaces: 0 (0 up)
Number of neighbors: 1
10.255.0.1
Received routes
Ethernet auto-discovery: 0
Ethernet Segment: 2
Number of ethernet segments: 0
라우터 PE3
운영 모드에서 명령을 실행합니다 show evpn instance extensive .
user@PE3> show evpn instance extensive
Instance: ALPHA
Route Distinguisher: 10.255.0.3:100
Per-instance MAC route label: 299776
Per-instance multicast route label: 299792
MAC database status Local Remote
Total MAC addresses: 2 4
Default gateway MAC addresses: 1 1
Number of local interfaces: 1 (1 up)
Interface name ESI Mode SH label
ae0.0 00:00:00:00:00:00:00:00:00:00 single-homed
Number of IRB interfaces: 1 (1 up)
Interface name L3 context
irb.0 DELTA
Number of neighbors: 2
10.255.0.1
Received routes
MAC address advertisement: 3
MAC+IP address advertisement: 4
Inclusive multicast: 1
Ethernet auto-discovery: 1
10.255.0.2
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 3
Inclusive multicast: 1
Ethernet auto-discovery: 1
Number of ethernet segments: 0
Instance: BETA
Route Distinguisher: 10.255.0.3:300
VLAN ID: 300
Per-instance MAC route label: 299808
Per-instance multicast route label: 299824
MAC database status Local Remote
Total MAC addresses: 2 4
Default gateway MAC addresses: 1 1
Number of local interfaces: 1 (1 up)
Interface name ESI Mode SH label
ae1.0 00:00:00:00:00:00:00:00:00:00 single-homed
Number of IRB interfaces: 1 (1 up)
Interface name L3 context
irb.1 DELTA
Number of neighbors: 2
10.255.0.1
Received routes
MAC address advertisement: 3
MAC+IP address advertisement: 4
Inclusive multicast: 1
Ethernet auto-discovery: 1
10.255.0.2
Received routes
MAC address advertisement: 2
MAC+IP address advertisement: 3
Inclusive multicast: 1
Ethernet auto-discovery: 1
Number of ethernet segments: 0
Instance: __default_evpn__
Route Distinguisher: 10.255.0.3:0
VLAN ID: 0
Per-instance MAC route label: 299840
Per-instance multicast route label: 299856
MAC database status Local Remote
Total MAC addresses: 0 0
Default gateway MAC addresses: 0 0
Number of local interfaces: 0 (0 up)
Number of IRB interfaces: 0 (0 up)
Number of neighbors: 0
Number of ethernet segments: 0
의미
출력은 다음 정보를 제공합니다.
EVPN 및 가상 스위치 라우팅 인스턴스 목록.
각 인터페이스의 작동 모드
각 라우팅 인스턴스의 인접 항목입니다.
각 인접 항목에서 수신한 서로 다른 경로의 수입니다.
각 라우팅 인스턴스에 연결된 ESI.
각 라우팅 인스턴스의 이더넷 세그먼트 수.
EVI의 각 ESI에 대한 DF 선택 역할.
각 라우팅 인스턴스에 대한 VLAN ID 및 MAC 레이블.
IRB 인터페이스 세부 정보
가상 스위치 라우팅 인스턴스(ALPHA)에 대해 수신된 기본 게이트웨이 MAC 주소의 수입니다.
이더넷 세그먼트당 자동 검색 경로 확인
목적
이더넷 세그먼트당 자동 검색 경로가 수신되었는지 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show route table ALPHA.evpn.0 .
user@PE1> show route table ALPHA.evpn.0
ALPHA.evpn.0: 20 destinations, 20 routes (20 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
1:10.255.0.2:0::112233445566778899::0/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
2:10.255.0.1:100::100::00:00:00:00:00:01/304
*[EVPN/170] 2d 23:52:22
Indirect
2:10.255.0.1:100::100::00:00:00:00:00:04/304
*[EVPN/170] 2d 23:52:24
Indirect
2:10.255.0.1:100::100::00:11:22:33:44:55/304
*[EVPN/170] 2d 23:53:32
Indirect
2:10.255.0.2:100::100::00:00:00:00:00:02/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
2:10.255.0.2:100::100::00:11:22:33:44:55/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
2:10.255.0.3:100::100::00:00:00:00:00:03/304
*[BGP/170] 2d 23:39:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299824
2:10.255.0.3:100::100::00:05:86:71:b3:f0/304
*[BGP/170] 2d 23:39:24, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299824
2:10.255.0.1:100::100::00:00:00:00:00:01::10.0.0.1/304
*[EVPN/170] 2d 23:52:22
Indirect
2:10.255.0.1:100::100::00:00:00:00:00:04::10.0.0.4/304
*[EVPN/170] 2d 23:52:24
Indirect
2:10.255.0.1:100::100::00:11:22:33:44:55::10.0.0.250/304
*[EVPN/170] 2d 23:53:32
Indirect
2:10.255.0.1:100::100::00:11:22:33:44:55::10.0.0.251/304
*[EVPN/170] 2d 23:53:32
Indirect
2:10.255.0.2:100::100::00:00:00:00:00:02::10.0.0.2/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
2:10.255.0.2:100::100::00:11:22:33:44:55::10.0.0.250/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
2:10.255.0.2:100::100::00:11:22:33:44:55::10.0.0.252/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
2:10.255.0.3:100::100::00:00:00:00:00:03::10.0.0.3/304
*[BGP/170] 2d 23:39:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299824
2:10.255.0.3:100::100::00:05:86:71:b3:f0::10.0.0.253/304
*[BGP/170] 2d 23:39:24, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299824
3:10.255.0.1:100::100::10.255.0.1/304
*[EVPN/170] 2d 23:52:33
Indirect
3:10.255.0.2:100::100::10.255.0.2/304
*[BGP/170] 2d 23:51:27, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
3:10.255.0.3:100::100::10.255.0.3/304
*[BGP/170] 2d 23:39:24, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299824
라우터 PE2
운영 모드에서 명령을 실행합니다 show route table ALPHA.evpn.0 .
user@PE2> show show route table ALPHA.evpn.0
ALPHA.evpn.0: 20 destinations, 20 routes (20 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
1:10.255.0.1:0::112233445566778899::0/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:00:00:00:00:01/304
*[BGP/170] 10:43:51, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:00:00:00:00:04/304
*[BGP/170] 10:45:06, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:11:22:33:44:55/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.2:100::100::00:00:00:00:00:02/304
*[EVPN/170] 10:43:48
Indirect
2:10.255.0.2:100::100::00:11:22:33:44:55/304
*[EVPN/170] 10:46:04
Indirect
2:10.255.0.3:100::100::00:00:00:00:00:03/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299792
2:10.255.0.3:100::100::00:05:86:71:79:f0/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299792
2:10.255.0.1:100::100::00:00:00:00:00:01::10.0.0.1/304
*[BGP/170] 10:41:52, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:00:00:00:00:04::10.0.0.4/304
*[BGP/170] 10:45:06, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:11:22:33:44:55::10.0.0.250/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:11:22:33:44:55::10.0.0.251/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
2:10.255.0.2:100::100::00:00:00:00:00:02::10.0.0.2/304
*[EVPN/170] 10:40:25
Indirect
2:10.255.0.2:100::100::00:11:22:33:44:55::10.0.0.250/304
*[EVPN/170] 10:46:04
Indirect
2:10.255.0.2:100::100::00:11:22:33:44:55::10.0.0.252/304
*[EVPN/170] 10:46:04
Indirect
2:10.255.0.3:100::100::00:00:00:00:00:03::10.0.0.3/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299792
2:10.255.0.3:100::100::00:05:86:71:79:f0::10.0.0.253/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299792
3:10.255.0.1:100::100::10.255.0.1/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
3:10.255.0.2:100::100::10.255.0.2/304
*[EVPN/170] 10:46:04
Indirect
3:10.255.0.3:100::100::10.255.0.3/304
*[BGP/170] 10:46:04, localpref 100, from 10.255.0.3
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299792
라우터 PE3
운영 모드에서 명령을 실행합니다 show route table ALPHA.evpn.0 .
user@PE3> show route table ALPHA.evpn.0
ALPHA.evpn.0: 21 destinations, 21 routes (21 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
1:10.255.0.1:0::112233445566778899::0/304
*[BGP/170] 10:47:43, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
1:10.255.0.2:0::112233445566778899::0/304
*[BGP/170] 10:47:34, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
2:10.255.0.1:100::100::00:00:00:00:00:01/304
*[BGP/170] 10:45:21, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:00:00:00:00:04/304
*[BGP/170] 10:46:36, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:11:22:33:44:55/304
*[BGP/170] 10:47:43, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.2:100::100::00:00:00:00:00:02/304
*[BGP/170] 10:45:18, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
2:10.255.0.2:100::100::00:11:22:33:44:55/304
*[BGP/170] 10:47:34, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
2:10.255.0.3:100::100::00:00:00:00:00:03/304
*[EVPN/170] 10:59:05
Indirect
2:10.255.0.3:100::100::00:05:86:71:79:f0/304
*[EVPN/170] 11:00:23
Indirect
2:10.255.0.1:100::100::00:00:00:00:00:01::10.0.0.1/304
*[BGP/170] 10:43:22, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:00:00:00:00:04::10.0.0.4/304
*[BGP/170] 10:46:36, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:11:22:33:44:55::10.0.0.250/304
*[BGP/170] 10:47:43, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.1:100::100::00:11:22:33:44:55::10.0.0.251/304
*[BGP/170] 10:47:43, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
2:10.255.0.2:100::100::00:00:00:00:00:02::10.0.0.2/304
*[BGP/170] 10:41:55, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
2:10.255.0.2:100::100::00:11:22:33:44:55::10.0.0.250/304
*[BGP/170] 10:47:34, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
2:10.255.0.2:100::100::00:11:22:33:44:55::10.0.0.252/304
*[BGP/170] 10:47:34, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
2:10.255.0.3:100::100::00:00:00:00:00:03::10.0.0.3/304
*[EVPN/170] 10:59:05
Indirect
2:10.255.0.3:100::100::00:05:86:71:79:f0::10.0.0.253/304
*[EVPN/170] 11:00:23
Indirect
3:10.255.0.1:100::100::10.255.0.1/304
*[BGP/170] 10:47:43, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299776
3:10.255.0.2:100::100::10.255.0.2/304
*[BGP/170] 10:47:34, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.6 via ge-0/0/0.0, Push 299808
3:10.255.0.3:100::100::10.255.0.3/304
*[EVPN/170] 10:59:40
Indirect
의미
멀티홈 CE 디바이스에 연결된 다른 PE 라우터인 라우터 PE2에 연결된 ESI에 대해 원격 유형 1 자동 검색 경로가 수신됩니다.
이더넷 세그먼트 경로 확인
목적
이더넷 세그먼트당 로컬 및 보급된 자동 검색 경로와 이더넷 세그먼트 경로가 수신되었는지 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show route table __default_evpn__.evpn.0 .
user@PE1> show route table __default_evpn__.evpn.0
__default_evpn__.evpn.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
1:10.255.0.1:0::112233445566778899::0/304
*[EVPN/170] 3d 00:00:31
Indirect
1:10.255.0.1:0::224466880022446688::0/304
*[EVPN/170] 3d 00:00:31
Indirect
4:10.255.0.1:0::112233445566778899:10.255.0.1/304
*[EVPN/170] 3d 00:00:31
Indirect
4:10.255.0.1:0::224466880022446688:10.255.0.1/304
*[EVPN/170] 3d 00:00:31
Indirect
4:10.255.0.2:0::112233445566778899:10.255.0.2/304
*[BGP/170] 3d 00:00:20, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
4:10.255.0.2:0::224466880022446688:10.255.0.2/304
*[BGP/170] 3d 00:00:20, localpref 100, from 10.255.0.2
AS path: I, validation-state: unverified
> to 198.51.100.2 via ge-0/0/0.0, Push 299808
라우터 PE2
운영 모드에서 명령을 실행합니다 show route table __default_evpn__.evpn.0 .
user@PE2> show route table __default_evpn__.evpn.0
__default_evpn__.evpn.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
1:10.255.0.2:0::112233445566778899::0/304
*[EVPN/170] 10:49:26
Indirect
1:10.255.0.2:0::224466880022446688::0/304
*[EVPN/170] 10:49:26
Indirect
4:10.255.0.1:0::112233445566778899:10.255.0.1/304
*[BGP/170] 10:49:26, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
4:10.255.0.1:0::224466880022446688:10.255.0.1/304
*[BGP/170] 10:49:26, localpref 100, from 10.255.0.1
AS path: I, validation-state: unverified
> to 198.51.100.4 via ge-0/0/0.0, Push 299776
4:10.255.0.2:0::112233445566778899:10.255.0.2/304
*[EVPN/170] 10:49:26
Indirect
4:10.255.0.2:0::224466880022446688:10.255.0.2/304
*[EVPN/170] 10:49:26
Indirect
의미
출력은 로컬 및 원격 유형 1(자동 검색) 및 유형 4(이더넷 세그먼트) 경로를 표시합니다.
1:10.255.0.1:0::112233445566778899::0/304—라우터 PE1 및 라우터 PE2에 연결된 각 로컬 ESI에 대한 이더넷 세그먼트당 자동 검색 경로입니다.4:10.255.0.1:0::112233445566778899:10.255.0.1/304- 라우터 PE1 및 라우터 PE2에 연결된 각 로컬 ESI에 대한 이더넷 세그먼트 경로입니다.4:10.255.0.2:0::112233445566778899:10.255.0.2/304—라우터 PE2의 원격 이더넷 세그먼트 경로.
DF 상태 확인
목적
어떤 PE 라우터가 DF(Designated Forwarder)인지 확인합니다.
행동
운영 모드에서 명령을 실행합니다 show evpn instance ALPHA esi esi designated-forwarder .
user@PE1> show evpn instance ALPHA esi 00:11:22:33:44:55:66:77:88:99
designated-forwarder
Instance: ALPHA
Number of ethernet segments: 1
ESI: 00:11:22:33:44:55:66:77:88:99
Designated forwarder: 10.255.0.1
의미
라우터 PE1은 ALPHA 라우팅 인스턴스의 DF입니다.
BDF 상태 확인
목적
어떤 PE 라우터가 BDF(Backup Designated Forwarder)인지 확인합니다.
행동
운영 모드에서 명령을 실행합니다 show evpn instance ALPHA esi esi backup-forwarder .
user@PE1> show evpn instance ALPHA esi 00:11:22:33:44:55:66:77:88:99
backup-forwarder
Instance: ALPHA
Number of ethernet segments: 1
ESI: 00:11:22:33:44:55:66:77:88:99
Backup forwarder: 10.255.0.2
의미
라우터 PE2는 ALPHA 라우팅 인스턴스의 BDF입니다.
원격 IRB MAC 확인
목적
원격 게이트웨이 MAC 주소가 모든 PE 라우터 간에 동기화되었는지 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show bridge evpn peer-gateway-mac .
user@PE1> show bridge evpn peer-gateway-mac Routing instance : ALPHA Bridging domain : ONE, VLAN : 100 Installed GW MAC addresses: 00:05:86:71:79:f0
라우터 PE2
운영 모드에서 명령을 실행합니다 show bridge evpn peer-gateway-mac .
user@PE2> show bridge evpn peer-gateway-mac Routing instance : ALPHA Bridging domain : ONE, VLAN : 100 Installed GW MAC addresses: 00:05:86:71:79:f0
라우터 PE3
운영 모드에서 명령을 실행합니다 show bridge evpn peer-gateway-mac .
user@PE2> show bridge evpn peer-gateway-mac Routing instance : ALPHA Bridging domain : ONE, VLAN : 100 Installed GW MAC addresses: 00:11:22:33:44:55
의미
원격 게이트웨이 MAC 주소가 동기화됩니다.
라우터 PE3 게이트웨이 MAC는 라우터 PE1 및 PE2 peer-gateway-mac 테이블에 설치됩니다.
라우터 PE1 및 PE2 게이트웨이 MAC 주소는 라우터 PE3 peer-gateway-mac 테이블에 설치됩니다.
원격 IRB 및 호스트 IP 확인
목적
원격 IRB IP 및 호스트 IP가 수신되었는지 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show route table DELTA .
user@PE1> show route table DELTA
DELTA.inet.0: 16 destinations, 18 routes (16 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
10.0.0.0/24 *[Direct/0] 11:25:54
> via irb.0
[Direct/0] 11:25:54
> via irb.0
10.0.0.1/32 *[EVPN/7] 11:21:33
> via irb.0
10.0.0.2/32 *[EVPN/7] 11:20:06, metric2 1
> to 198.51.100.2 via ge-0/0/0.0, Push 300208, Push 299808(top)
10.0.0.3/32 *[EVPN/7] 11:25:54, metric2 1
> to 198.51.100.2 via ge-0/0/0.0, Push 299776, Push 299792(top)
10.0.0.4/32 *[EVPN/7] 11:24:47
> via irb.0
10.0.0.250/32 *[Local/0] 11:38:29
Local via irb.0
10.0.0.251/32 *[Local/0] 11:38:29
Local via irb.0
10.0.0.253/32 *[EVPN/7] 11:25:54, metric2 1
> to 198.51.100.2 via ge-0/0/0.0, Push 299776, Push 299792(top)
192.0.2.0/24 *[Direct/0] 11:25:55
> via irb.1
[Direct/0] 11:25:55
> via irb.1
192.0.2.1/24 *[EVPN/7] 11:21:20
> via irb.1
192.0.2.2/24 *[EVPN/7] 11:19:54, metric2 1
> to 198.51.100.2 via ge-0/0/0.0, Push 300240, Push 299808(top)
192.0.2.3/24 *[EVPN/7] 11:25:54, metric2 1
> to 198.51.100.2 via ge-0/0/0.0, Push 299808, Push 299792(top)
192.0.2.4/24 *[EVPN/7] 11:24:40
> via irb.1
192.0.2.10/24 *[Local/0] 11:38:29
Local via irb.1
192.0.2.15/24 *[Local/0] 11:38:29
Local via irb.1
192.0.2.13/24 *[EVPN/7] 11:25:54, metric2 1
> to 198.51.100.2 via ge-0/0/0.0, Push 299808, Push 299792(top)
라우터 PE2
운영 모드에서 명령을 실행합니다 show route table DELTA .
user@PE2> show route table DELTA
DELTA.inet.0: 16 destinations, 18 routes (16 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
10.0.0.0/24 *[Direct/0] 11:30:02
> via irb.0
[Direct/0] 11:30:02
> via irb.0
10.0.0.1/32 *[EVPN/7] 11:25:50, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 300144, Push 299776(top)
10.0.0.2/32 *[EVPN/7] 11:24:23
> via irb.0
10.0.0.3/32 *[EVPN/7] 11:30:02, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 299776, Push 299792(top)
10.0.0.4/32 *[EVPN/7] 11:29:04, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 300144, Push 299776(top)
10.0.0.250/32 *[Local/0] 11:42:33
Local via irb.0
10.0.0.252/32 *[Local/0] 11:42:33
Local via irb.0
10.0.0.253/32 *[EVPN/7] 11:30:02, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 299776, Push 299792(top)
192.0.2.0/24 *[Direct/0] 11:30:02
> via irb.1
[Direct/0] 11:30:02
> via irb.1
192.0.2.1/24 *[EVPN/7] 11:25:37, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 300176, Push 299776(top)
192.0.2.2/24 *[EVPN/7] 11:24:11
> via irb.1
192.0.2.3/24 *[EVPN/7] 11:30:02, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 299808, Push 299792(top)
192.0.2.4/24 *[EVPN/7] 11:28:57, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 300176, Push 299776(top)
192.0.2.10/24 *[Local/0] 11:42:33
Local via irb.1
192.0.2.12/24 *[Local/0] 11:42:33
Local via irb.1
192.0.2.13/24 *[EVPN/7] 11:30:02, metric2 1
> to 198.51.100.4 via ge-0/0/0.0, Push 299808, Push 299792(top)
라우터 PE3
운영 모드에서 명령을 실행합니다 show route table DELTA .
user@PE3> show route table DELTA
DELTA.inet.0: 16 destinations, 16 routes (16 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
10.0.0.0/24 *[Direct/0] 11:42:15
> via irb.0
10.0.0.1/32 *[EVPN/7] 11:25:56, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300144, Push 299776(top)
10.0.0.2/32 *[EVPN/7] 11:24:29, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300208, Push 299808(top)
10.0.0.3/32 *[EVPN/7] 11:41:39
> via irb.0
10.0.0.4/32 *[EVPN/7] 11:29:10, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300144, Push 299776(top)
10.0.0.250/32 *[EVPN/7] 11:30:08, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300208, Push 299808(top)
10.0.0.252/32 *[EVPN/7] 11:30:08, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300208, Push 299808(top)
10.0.0.253/32 *[Local/0] 11:42:57
Local via irb.0
192.0.2.0/24 *[Direct/0] 11:42:15
> via irb.1
192.0.2.1/24 *[EVPN/7] 11:25:43, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300176, Push 299776(top)
192.0.2.2/24 *[EVPN/7] 11:24:17, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300240, Push 299808(top)
192.0.2.3/24 *[EVPN/7] 11:42:04
> via irb.1
192.0.2.4/24 *[EVPN/7] 11:29:03, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300176, Push 299776(top)
192.0.2.10/24 *[EVPN/7] 11:30:08, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300240, Push 299808(top)
192.0.2.12/24 *[EVPN/7] 11:30:08, metric2 1
> to 198.51.100.6 via ge-0/0/0.0, Push 300240, Push 299808(top)
192.0.2.13/24 *[Local/0] 11:42:57
Local via irb.1
의미
출력은 로컬 및 원격 IRB 인터페이스를 표시합니다. 또한 VRF 테이블에 설치된 로컬 및 원격 호스트도 표시됩니다.
라우터 PE1에서:
10.0.0.1/32- 가상 스위치 라우팅 인스턴스의 로컬 호스트.10.0.0.2/32및10.0.0.3/32—가상 스위치 라우팅 인스턴스의 원격 호스트.10.0.0.250/32—가상 스위치 라우팅 인스턴스의 로컬 IRB.10.0.0.253/32—가상 스위치 라우팅 인스턴스의 원격 IRB.
ARP 테이블 확인
목적
ARP 테이블 항목을 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show evpn arp-table .
user@PE1> show evpn arp-table INET MAC Logical Routing Bridging address address interface instance domain 192.0.2.1 00:00:00:00:00:01 irb.1 BETA __BETA__ 192.0.2.4 00:00:00:00:00:04 irb.1 BETA __BETA__
라우터 PE2
운영 모드에서 명령을 실행합니다 show evpn arp-table .
user@PE2> show evpn arp-table INET MAC Logical Routing Bridging address address interface instance domain 192.0.2.2 00:00:00:00:00:02 irb.1 BETA __BETA__
라우터 PE3
운영 모드에서 명령을 실행합니다 show evpn arp-table .
user@PE3> show evpn arp-table INET MAC Logical Routing Bridging address address interface instance domain 192.0.2.3 00:00:00:00:00:03 irb.1 BETA __BETA__
의미
EVPN 인스턴스 및 ARP는 로컬 호스트의 호스트 MAC 및 IP 주소와 동기화됩니다.
브리지 ARP 테이블 확인
목적
브리지 ARP 테이블 항목을 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show bridge evpn arp-table .
user@PE3> show bridge evpn arp-table INET MAC Logical Routing Bridging address address interface instance domain 10.0.0.1 00:00:00:00:00:01 irb.0 ALPHA ONE 10.0.0.4 00:00:00:00:00:04 irb.0 ALPHA ONE
라우터 PE2
운영 모드에서 명령을 실행합니다 show bridge evpn arp-table .
user@PE3> show bridge evpn arp-table INET MAC Logical Routing Bridging address address interface instance domain 10.0.0.2 00:00:00:00:00:02 irb.0 ALPHA ONE
라우터 PE3
운영 모드에서 명령을 실행합니다 show bridge evpn arp-table .
user@PE3> show bridge evpn arp-table INET MAC Logical Routing Bridging address address interface instance domain 10.0.0.3 00:00:00:00:00:03 irb.0 ALPHA ONE
의미
가상 스위치 인스턴스 및 ARP는 로컬 호스트 MAC 및 IP 주소와 동기화됩니다.
브리지 MAC 테이블 확인
목적
브리지 MAC 테이블 항목을 확인합니다.
행동
라우터 PE1
운영 모드에서 명령을 실행합니다 show bridge mac-table .
user@PE1> show bridge mac-table
MAC flags (S -static MAC, D -dynamic MAC, L -locally learned, C -Control MAC
SE -Statistics enabled, NM -Non configured MAC, R -Remote PE MAC)
Routing instance : ALPHA
Bridging domain : ONE, VLAN : 100
MAC MAC Logical NH RTR
address flags interface Index ID
00:00:00:00:00:01 D ge-0/0/2.0
00:00:00:00:00:02 DC 1048583 1048583
00:00:00:00:00:03 DC 1048574 1048574
00:00:00:00:00:04 D ae0.0
라우터 PE2
운영 모드에서 명령을 실행합니다 show bridge mac-table .
user@PE2> show bridge mac-table
MAC flags (S -static MAC, D -dynamic MAC, L -locally learned, C -Control MAC
SE -Statistics enabled, NM -Non configured MAC, R -Remote PE MAC)
Routing instance : ALPHA
Bridging domain : ONE, VLAN : 100
MAC MAC Logical NH RTR
address flags interface Index ID
00:00:00:00:00:01 DC 1048577 1048577
00:00:00:00:00:02 D ge-0/0/2.0
00:00:00:00:00:03 DC 1048578 1048578
00:00:00:00:00:04 DC 1048577 1048577
라우터 PE3
운영 모드에서 명령을 실행합니다 show bridge mac-table .
user@PE3> show bridge mac-table
MAC flags (S -static MAC, D -dynamic MAC, L -locally learned, C -Control MAC
SE -Statistics enabled, NM -Non configured MAC, R -Remote PE MAC)
Routing instance : ALPHA
Bridging domain : ONE, VLAN : 100
MAC MAC Logical NH RTR
address flags interface Index ID
00:00:00:00:00:01 DC 1048575 1048575
00:00:00:00:00:02 DC 1048582 1048582
00:00:00:00:00:03 D ae0.0
00:00:00:00:00:04 DC 1048575 1048575
의미
가상 스위치 인스턴스는 브리지 MAC 테이블에 로컬 및 원격 호스트 MAC 주소를 설치했습니다.