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Cisco Cisco Nexus 5010 Switch Libro bianco

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© 2016 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. 
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from OSPF into VRF-B
 
      maximum-paths ibgp 2 
vrf VRF-EXT 
    address-family ipv4 unicast 
      advertise l2vpn evpn 
      redistribute direct route-map FABRIC-RMAP-REDIST-SUBNET 
      redistribute ospf OSPF-10 route-map REDIST-DENY-DEFAULT 
## redistribute VRF-A and 
VRF-B protected subnet prefixes from OSPF into VRF-EXT
 
      maximum-paths ibgp 2 
evpn     
  vni 33001 l2   
    rd auto 
    route-target import auto 
    route-target export auto 
  vni 33002 l2   
    rd auto 
    route-target import auto 
    route-target export auto 
  vni 33500 l2   
    rd auto 
    route-target import auto 
    route-target export auto 
 
router ospf OSPF-10 
## configuring per-VRF ospf routing protocol
 
 vrf VRF-A 
  redistribute bgp route-map REDIST-BGP-OSPF  
## advertise VRF-A route prefixes to firewall
 
  router-id 10.10.10.10 
 vrf VRF-B 
  redistribute bgp route-map REDIST-BGP-OSPF  
## advertise VRF-A route prefixes to firewall
 
  router-id 10.10.10.10 
 vrf VRF-EXT 
  redistribute bgp route-map REDIST-DEF-ROUTE  
## advertise only default route to firewall
 
  router-id 10.10.10.10
 
Configuration 9b: IPBD-Based Leaf Switch 
install feature-set fabric 
vdc leaf1 id 1 
  allow feature-set fabric 
feature-set fabric 
feature nv overlay 
feature vni 
feature ospf   
## enable feature ospf
   
nv overlay evpn 
 
route-map FABRIC-RMAP-REDIST-SUBNET permit 10 
  match tag 12345 
 
ip access-list DEFAULT-ROUTE 
  20 permit ip 0.0.0.0/0 any 
 
ip access-list DENY-DEFAULT