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Showing posts from June, 2024

VXLAN with VPC

hostname DCB-Leaf1 nv overlay evpn feature ospf feature bgp feature pim feature fabric forwarding feature interface-vlan feature vn-segment-vlan-based feature hsrp feature lacp feature vpc feature nv overlay fabric forwarding anycast-gateway-mac 0000.4321.8765 ip pim rp-address 10.2.1.11 group-list 224.0.0.0/4 ip pim ssm range 232.0.0.0/8 vlan 1,100,200,500 vlan 100   vn-segment 100100 vlan 200   vn-segment 100200 vlan 500   vn-segment 50000 route-map Overlay_Subnets permit 10   match tag 54321  vrf context TENANT1   vni 50000   ip pim ssm range 232.0.0.0/8   rd auto   address-family ipv4 unicast     route-target both auto     route-target both auto evpn vrf context management hardware access-list tcam region racl 512 hardware access-list tcam region arp-ether 256 vpc domain 102   peer-switch   role priority 1000   peer-keepalive destination 192.168.30.2 source 192.168.30.1   peer-gateway   ip arp ...

Cisco VXLAN Multisite Back-to-Back design

hostname DCA-BGW1 nv overlay evpn feature ospf feature bgp feature pim feature eigrp feature fabric forwarding feature interface-vlan feature vn-segment-vlan-based feature lldp feature nv overlay evpn multisite border-gateway 12   delay-restore time 60 no ip domain-lookup fabric forwarding anycast-gateway-mac 0000.1234.5678 ip pim rp-address 10.1.1.11 group-list 224.0.0.0/4 ip pim ssm range 232.0.0.0/8 vlan 1,100,200,500 vlan 100   vn-segment 100100 vlan 200   vn-segment 100200 vlan 500   vn-segment 50000 route-map Overlay_Subnets permit 10   match tag 54321  vrf context TENANT1   vni 50000   ip pim ssm range 232.0.0.0/8   rd auto   address-family ipv4 unicast     route-target both auto     route-target both auto evpn vrf context management hardware access-list tcam region racl 512 hardware access-list tcam region arp-ether 256 interface Vlan1 interface Vlan100   no shutdown   mtu 9150   vrf member TENA...