Specifications

Core Layer April 2014
103
exit-af-interface
!
topology base
exit-af-topology
network 10.4.0.0 0.1.255.255
eigrp router-id 10.4.40.254
nsf
exit-address-family
!
Example: Core to distribution port-channel configuration—OSPF
2110
Port channel
CoreDistribution
interface Port-channel 30
description EtherChannel Link to Distribution Switch
no switchport
ip address 10.4.40.9 255.255.255.252
ip pim sparse-mode
ip ospf message-digest-key 1 md5 7 141443180F0B7B7977
no shutdown
!
interface range FortyGigabitEthernet 1/3/1, FortyGigabitEthernet 1/3/3,
FortyGigabitEthernet 2/3/1, FortyGigabitEthernet 2/3/3
description EtherChannel Link to Distribution Switch
no switchport
macro apply EgressQoS
carrier-delay msec 0
channel-group 30 mode active
logging event link-status
logging event trunk-status
logging event bundle-status
no shutdown
!
router ospf 100
router-id 10.4.40.254
nsf
area 0 authentication message-digest
network 10.4.40.0 0.0.0.255 area 0