BGP EVPN VXLAN Scalability Guide for Cisco Catalyst 9300 Series Switches - Technical Specs & Performance (EN)

Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches

BGP EVPN VXLAN Scalability Guide Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches, on page 1 Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches This section provides information about the platform capabilities and the scale values for various components of a BGP EVPN VXLAN fabric. The numbers in the following table depend on the ternary content addressable memory (TCAM) scale. Use the SDM configuration templates to adjust the Layer 2 and Layer 3 TCAM forwarding table sizes based on the platform positioning.

For more information, see Configuring SDM Templates module of the System Management Configuration Guide for the applicable release. The scale values listed here are validated with a unidimensional configuration. The values provided in these tables focus on the scalability of one particular feature at a time. The scale values are applicable to all the models, unless otherwise stated.

BGP EVPN VXLAN Scalability Guide Product Specification Switch Model C9300-L Series C9300 Series C9300-UB/UBXSeries C9300-X Series BGP EVPN / VXLAN -- Leaf Scale SDM Template Access NAT Access Access NAT Access NAT VXLAN Leaf Node (Per Fabric Domain) 500 500 500 500 500 500 500 VRF 256 256 256 256 256 256 256 Layer 2 Virtual Network Instances (VNIs) 1024 1024 1024 1024 1024 750 750 Layer 3 VNIs 256 256 256 256 256 256 256 Layer 3 VRF SVI Interface 4094 4094 4094 4094 4094 4094 4094 1

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Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches

BGP EVPN VXLAN Scalability Guide Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches Product Specification Switch Model C9300-L Series C9300 Series C9300-UB/UBXSeries C9300-X Series MAC Entries ( Local L2 Network) 32000 32000 32000 64000 64000 32000 32000 MAC Entries ( Remote EVPN VXLAN Network ) 32000 32000 32000 32000 64000 32000 32000 Overlay IPv4 routes (LPM or Indirect Routes) 8000 8000 8000 8000 64000 64000 15000 Overlay IPv4 Host routes 32000 32000 32000 32000 48000 48000 39000 Overlay IPv6 routes (LPM or Indirect Routes) 4000 4000 4000 4000 32000 32000 7500 Overlay IPv6 Host routes 16000 16000 16000 16000 24000 24000 19500 Tenant Routed Multicast (TRM) IPv4 8000 8000 8000 8000 16000 16000 8000 TRM IPv6 4000 4000 4000 4000 8000 8000 4000 TRMv4:

Overlay Multicast Routes (*,G and S,G) 8000 8000 8000 8000 16000 16000 8000 TRMv6: Overlay Multicast Routes (*,G and S,G) 4000 4000 4000 4000 8000 8000 4000 EVPN VXLAN Aware Flexible NetFlow - IPv4 Ingress Cache Entries 32000 32000 64000 64000 32000 32000 32000 EVPN VXLAN Overlay IPv4 Egress NetFlow Cache Entries (Per ASIC) 32000 32000 64000 64000 32000 32000 32000 EVPN VXLAN Overlay IPv6 Ingress NF Cache Entries (Per ASIC) 32000 32000 64000 64000 32000 32000 32000 BGP EVPN VXLAN Scalability Guide 2

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Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches

BGP EVPN VXLAN Scalability Guide Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches Product Specification Switch Model C9300-L Series C9300 Series C9300-UB/UBXSeries C9300-X Series EVPN VXLAN Overlay IPv6 Egress NF Cache Entries (Per ASIC) 32000 32000 64000 64000 32000 32000 32000 Layer 2 VNI (L2VNI) Multicast Replication BUM Rate-Limiter 512 512 512 512 512 512 512 MicroSegmentation - Community VLAN to L2VNI 2000 2000 2000 2000 2000 2000 2000 NanoSegmentation - Isolated VLAN to L2VNI 384 384 384 384 384 384 384 Wide Area Bonjour (mDNS) over VXLAN Service Instance Count 15000 15000 15000 15000 15000 15000 15000 BGP EVPN / VXLAN -- Spine Scale SDM Template Access NAT Access Access NAT Access NAT BGP IPv4 Peer Scale 250 250 250 250 250 250 250 BGP IPv6 Peer Scale 250 250 250 250 250 250 250 BGP L2VPN EVPN Peer Scale 250 250 250 250 250 250 250 Overlay IPv4 routes (LPM or Indirect Routes) 8000 8000 8000 8000 64000 64000 15000 Overlay IPv4 Host routes 32000 32000 32000 32000 48000 48000 39000 Overlay IPv6 routes (LPM or Indirect Routes) 4000 4000 4000 4000 32000 32000 7500 Overlay IPv6 Host routes 16000 16000 16000 16000 24000 24000 19500 BGP EVPN / VXLAN -- Border Scale SDM Template Access NAT Access Access NAT Access NAT BGP EVPN VXLAN Scalability Guide 3

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Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches

BGP EVPN VXLAN Scalability Guide Scale and Performance Capabilities for BGP EVPN VXLAN on Cisco Catalyst 9300 Series Switches Product Specification Switch Model C9300-L Series C9300 Series C9300-UB/UBXSeries C9300-X Series EVPN to Layer 2 Handoff: IEEE 802.1Q 512 512 512 512 512 512 512 EVPN to Layer 2 Handoff: IEEE 802.1ad (QinQ) 512 512 512 512 512 512 512 EVPN to VRF Handoff: IP VRF (IPv4 and IPv6) 256 256 256 256 256 256 256 EVPN to MPLS Layer 3 VRF Unicast Handoff: VPNv4 256 256 256 256 256 256 256 EVPN to MPLS Layer 3 VRF Unicast Handoff: VPNv6 256 256 256 256 256 256 256 EVPN to MPLS Layer 3 VRF Multicast Handoff:

mVPNv4 256 256 256 256 256 256 256 EVPN to MPLS Layer 3 VRF Multicast Handoff: mVPNv6 256 256 256 256 256 256 256 EVPN to VPLS Layer 2 Handoff: Virtual Forwarding Instances (VFIs) 512 512 512 512 512 512 512 EVPN to VPLS Layer 2 Handoff: Neighbors Per VFI 128 128 128 128 128 128 128 EVPN to VPLS Layer 2 Handoff: Pseudowire 512 512 512 512 512 512 512 BGP EVPN VXLAN Scalability Guide 4

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