“ASR 9K + NX7K†DCI Solution Overview MC-LAG + vPC - Cisco ...
“ASR 9K + NX7K†DCI Solution Overview MC-LAG + vPC - Cisco ...
“ASR 9K + NX7K†DCI Solution Overview MC-LAG + vPC - Cisco ...
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Deploying Large Scale <strong>DCI</strong> with PBB-EVPNFlexible and Scalable <strong>DCI</strong> PE• Highly scale: 64K+ BDs• VLAN local significant, flexible VLAN translation,128K VLANs, re-use VLAN on the ToR switches• Per-LC HW based C-MAC learningInter-DC network (w PBB-EVPN)• MAC routing: fast convergence, L3 ECMPs,optimized multicast forwarding, flexible policycontrol• L2VPN auto discovery• No PW required, highly scale for many sitesDCDCPBB-EVPN<strong>DCI</strong>ntra-DC• 4K VLAN per each ToR switch• Limited MAC per each ToR switch• Scale with more ToR switchesDC boundary• PBB-EVPN Active-active <strong>MC</strong>-<strong>LAG</strong>with auto provisioning
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