Current configuration : 873 bytes
!
version 15.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Core-R2
!
!
!
!
!
!
!
!
ip cef
ipv6 unicast-routing
!
no ipv6 cef
!
!
!
!
!
!
!
!
!
!
!
!
no ip domain-lookup
!
!
spanning-tree mode pvst
!
!
!
!
!
!
interface GigabitEthernet0/0/0

Core-R2#nable
Translating "nable"
% Unknown command or computer name, or unable to find computer address

Core-R2#show running-config
Building configuration...

Current configuration : 873 bytes
!
version 15.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Core-R2
!
!
!
!
!
!
!
!
ip cef
ipv6 unicast-routing
!
no ipv6 cef
!
!
!
!
!
!
!
!
!
!
!
!
no ip domain-lookup
!
!
spanning-tree mode pvst
!
!
!
!
!
!
interface GigabitEthernet0/0/0
 description Transit Link to DHCP-R1
 no ip address
 duplex auto
 speed auto
 ipv6 address FE80::2 link-local
 ipv6 address 2001:DB8:ACAD:A::2/64
!
interface GigabitEthernet0/0/1
 description LAN 2 Gateway to Server-Remote
 no ip address
 duplex auto
 speed auto
 ipv6 address FE80::2 link-local
 ipv6 address 2001:DB8:ACAD:2::1/64
!
ip classless
!
ip flow-export version 9
!
ipv6 route 2001:DB8:ACAD:1::/64 2001:DB8:ACAD:A::1
!
!
banner motd ^C Authorized Access Only - Core-R2 Gateway ^C
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
 login
!
!
!
end