Cisco APIC Layer 3 Networking Configuration Guide, Release 6.2(x)
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Cisco APIC Layer 3 Networking Configuration Guide, Release 6.2(x)
Updated: April 17, 2026
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Lists the OSPF and BGP configuration requirements for deploying multiple L3Outs with SVI external encapsulation on the same node without routing conflicts.
SVI external encapsulation scope controls how external SVIs that use the same VLAN encapsulation are deployed across L3Outs.
When you deploy two L3Outs on the same node, meet these requirements:
Configure each L3Out in a different OSPF area.
Configure a different BGP peer for each L3Out.
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