Topologia e Planilhas

Topologia e endereços

Configuração para o data center xDC_NAMEx conectando-se a centros de limpeza em nuvem.

flowchart LR
    INET["Internet<br/>Inbound Traffic"]

    subgraph XC["F5 Distributed Cloud"]
        C1["xCENTER_1x Scrubbing<br/>xXC_C1_OUTER_V4x"]
        C2["xCENTER_2x Scrubbing<br/>xXC_C2_OUTER_V4x"]
    end

    subgraph DC["xDC_NAMEx Data Center"]
        BIGIPA["BIG-IP-A<br/>xBIGIP_A_OUTER_V4x"]
        BIGIPB["BIG-IP-B<br/>xBIGIP_B_OUTER_V4x"]
        NET["DDoS-Protected Network<br/>xPROTECTED_PREFIX_V4x<br/>xPROTECTED_PREFIX_V6x<br/><i>Your public IP block</i>"]
    end

    INET --> C1
    INET --> C2
    C1 -- "GRE C1-T1" --> BIGIPA
    C2 -- "GRE C2-T1" --> BIGIPA
    C1 -- "GRE C1-T2" --> BIGIPB
    C2 -- "GRE C2-T2" --> BIGIPB
    BIGIPA --> NET
    BIGIPB --> NET

    style NET fill:#e8f5e9,stroke:#2e7d32,stroke-width:2px

Planilhas

Use as seguintes planilhas de XC e BIG-IP como referência ao construir a configuração do túnel.

XC

Túnel C1-T1 — Centro 1 para BIG-IP-A:

IPs externos do GRE (para endpoints do túnel):
- IPv4 SRC: xXC_C1_OUTER_V4x/24
- IPv4 DST: xBIGIP_A_OUTER_V4x/24
- IPv6 SRC: xXC_C1_OUTER_V6x/64
- IPv6 DST: xBIGIP_A_OUTER_V6x/64
IPs internos do GRE (para sessão BGP):
- IPv4: xXC_C1_T1_INNER_V4x/30
- IPv6: xXC_C1_T1_INNER_V6x/64

Túnel C1-T2 — Centro 1 para BIG-IP-B:

IPs externos do GRE (para endpoints do túnel):
- IPv4 SRC: xXC_C1_OUTER_V4x/24
- IPv4 DST: xBIGIP_B_OUTER_V4x/24
- IPv6 SRC: xXC_C1_OUTER_V6x/64
- IPv6 DST: xBIGIP_B_OUTER_V6x/64
IPs internos do GRE (para sessão BGP):
- IPv4: xXC_C1_T2_INNER_V4x/30
- IPv6: xXC_C1_T2_INNER_V6x/64

Túnel C2-T1 — Centro 2 para BIG-IP-A:

IPs externos do GRE (para endpoints do túnel):
- IPv4 SRC: xXC_C2_OUTER_V4x/24
- IPv4 DST: xBIGIP_A_OUTER_V4x/24
- IPv6 SRC: xXC_C2_OUTER_V6x/64
- IPv6 DST: xBIGIP_A_OUTER_V6x/64
IPs internos do GRE (para sessão BGP):
- IPv4: xXC_C2_T1_INNER_V4x/30
- IPv6: xXC_C2_T1_INNER_V6x/64

Túnel C2-T2 — Centro 2 para BIG-IP-B:

IPs externos do GRE (para endpoints do túnel):
- IPv4 SRC: xXC_C2_OUTER_V4x/24
- IPv4 DST: xBIGIP_B_OUTER_V4x/24
- IPv6 SRC: xXC_C2_OUTER_V6x/64
- IPv6 DST: xBIGIP_B_OUTER_V6x/64
IPs internos do GRE (para sessão BGP):
- IPv4: xXC_C2_T2_INNER_V4x/30
- IPv6: xXC_C2_T2_INNER_V6x/64

BIG-IP

BIG-IP-A (IP externo xBIGIP_A_OUTER_V4x / xBIGIP_A_OUTER_V6x):

IPs externos do GRE:
- IPv4 SRC: xBIGIP_A_OUTER_V4x/24
- IPv4 DST (Centro 1): xXC_C1_OUTER_V4x/24
- IPv4 DST (Centro 2): xXC_C2_OUTER_V4x/24
- IPv6 SRC: xBIGIP_A_OUTER_V6x/64
- IPv6 DST (Centro 1): xXC_C1_OUTER_V6x/64
- IPv6 DST (Centro 2): xXC_C2_OUTER_V6x/64
IPs internos do GRE — Túnel C1-T1:
- IPv4: xBIGIP_C1_T1_INNER_V4x/30
- IPv6: xBIGIP_C1_T1_INNER_V6x/64
IPs internos do GRE — Túnel C2-T1:
- IPv4: xBIGIP_C2_T1_INNER_V4x/30
- IPv6: xBIGIP_C2_T1_INNER_V6x/64

BIG-IP-B (IP externo xBIGIP_B_OUTER_V4x / xBIGIP_B_OUTER_V6x):

IPs externos do GRE:
- IPv4 SRC: xBIGIP_B_OUTER_V4x/24
- IPv4 DST (Centro 1): xXC_C1_OUTER_V4x/24
- IPv4 DST (Centro 2): xXC_C2_OUTER_V4x/24
- IPv6 SRC: xBIGIP_B_OUTER_V6x/64
- IPv6 DST (Centro 1): xXC_C1_OUTER_V6x/64
- IPv6 DST (Centro 2): xXC_C2_OUTER_V6x/64
IPs internos do GRE — Túnel C1-T2:
- IPv4: xBIGIP_C1_T2_INNER_V4x/30
- IPv6: xBIGIP_C1_T2_INNER_V6x/64
IPs internos do GRE — Túnel C2-T2:
- IPv4: xBIGIP_C2_T2_INNER_V4x/30
- IPv6: xBIGIP_C2_T2_INNER_V6x/64
Prefixos protegidos (anunciados para a nuvem):
- IPv4: xPROTECTED_NET_V4xxPROTECTED_CIDR_V4x
- IPv6: xPROTECTED_PREFIX_V6x

Diagrama detalhado de topologia

flowchart LR
    subgraph XC["F5 Distributed Cloud"]
        C1["xCENTER_1x<br/>xXC_C1_OUTER_V4x<br/>xXC_C1_OUTER_V6x"]
        C2["xCENTER_2x<br/>xXC_C2_OUTER_V4x<br/>xXC_C2_OUTER_V6x"]
    end

    subgraph DC["xDC_NAMEx Data Center"]
        subgraph BIGIPA["BIG-IP-A<br/>xBIGIP_A_OUTER_V4x<br/>xBIGIP_A_OUTER_V6x"]
            T1_INNER["C1-T1 Inner<br/>xBIGIP_C1_T1_INNER_V4x<br/>xBIGIP_C1_T1_INNER_V6x"]
            T2_INNER["C2-T1 Inner<br/>xBIGIP_C2_T1_INNER_V4x<br/>xBIGIP_C2_T1_INNER_V6x"]
        end

        subgraph BIGIPB["BIG-IP-B<br/>xBIGIP_B_OUTER_V4x<br/>xBIGIP_B_OUTER_V6x"]
            T3_INNER["C1-T2 Inner<br/>xBIGIP_C1_T2_INNER_V4x<br/>xBIGIP_C1_T2_INNER_V6x"]
            T4_INNER["C2-T2 Inner<br/>xBIGIP_C2_T2_INNER_V4x<br/>xBIGIP_C2_T2_INNER_V6x"]
        end
    end

    C1 == "GRE C1-T1" ==> T1_INNER
    C2 == "GRE C2-T1" ==> T2_INNER
    C1 == "GRE C1-T2" ==> T3_INNER
    C2 == "GRE C2-T2" ==> T4_INNER

    C1 -. "BGP tcp/179<br/>xXC_C1_T1_INNER_V4x → xBIGIP_C1_T1_INNER_V4x" .-> T1_INNER
    C2 -. "BGP tcp/179<br/>xXC_C2_T1_INNER_V4x → xBIGIP_C2_T1_INNER_V4x" .-> T2_INNER
    C1 -. "BGP tcp/179<br/>xXC_C1_T2_INNER_V4x → xBIGIP_C1_T2_INNER_V4x" .-> T3_INNER
    C2 -. "BGP tcp/179<br/>xXC_C2_T2_INNER_V4x → xBIGIP_C2_T2_INNER_V4x" .-> T4_INNER