Cisco Policy-Based Routing

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Switching Database Manager muss auf routing stehen

  • show sdm prefer
 The current template is "desktop routing" template.
 The selected template optimizes the resources in
 the switch to support this level of features for
 8 routed interfaces and 1024 VLANs. 

  number of unicast mac addresses:                  3K
  number of IPv4 IGMP groups + multicast routes:    1K
  number of IPv4 unicast routes:                    11K
    number of directly-connected IPv4 hosts:        3K
    number of indirect IPv4 routes:                 8K
  number of IPv4 policy based routing aces:         0.5K
  number of IPv4/MAC qos aces:                      0.5K
  number of IPv4/MAC security aces:                 1K

Ändern des SDM und reload

  • config terminal
    • sdm prefer routing
    • end
  • reload

=Acl mit Source Adressen anlegen

  • ip access-list extended sources-to-nagus
    • permit ip host 192.168.240.44 any
    • end

Route map erstellenß

  • route-map over-nagus permit 10
    • match ip address sources-to-nagus
    • set ip next-hop 172.25.125.3
    • end

Anwenden auf das Incomming Interface

  • interface Vlan18.0
    • ip policy route-map over-nagus

Links

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