this is the running config of a multi layer switch :
Building configuration...
Current configuration : 2271 bytes
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! Last configuration change at 18:48:49 IST Mon Mar 21 2022
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version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
service compress-config
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hostname D1
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boot-start-marker
boot-end-marker
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logging discriminator EXCESS severity drops 6 msg-body drops EXCESSCOLL
logging buffered 50000
logging console discriminator EXCESS
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no aaa new-model
clock timezone IST 2 0
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vtp interface e1/0
no ip icmp rate-limit unreachable
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no ip domain-lookup
ip cef
ipv6 unicast-routing
ipv6 cef
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spanning-tree mode rapid-pvst
spanning-tree extend system-id
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vlan internal allocation policy ascending
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ip tcp synwait-time 5
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interface Port-channel1
switchport trunk encapsulation dot1q
switchport mode trunk
switchport nonegotiate
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interface Ethernet0/0
no switchport
ip address 10.10.0.2 255.255.255.252
ip ospf dead-interval 10
ip ospf cost 1
duplex auto
ipv6 address FE80::D1:2 link-local
ipv6 address 2001:DB8:ACAD:1001::2/64
ipv6 ospf 123 area 1
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interface Ethernet0/1
no switchport
ip address 10.10.1.1 255.255.255.0
duplex auto
ipv6 address FE80::D1:1 link-local
ipv6 address 2001:DB8:ACAD:1002::1/64
ipv6 ospf 123 area 1
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interface Ethernet0/2
switchport access vlan 20
switchport mode access
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interface Ethernet0/3
switchport access vlan 50
switchport mode access
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interface Ethernet1/0
switchport trunk encapsulation dot1q
switchport mode trunk
switchport nonegotiate
channel-group 1 mode active
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interface Ethernet1/1
switchport trunk encapsulation dot1q
switchport mode trunk
switchport nonegotiate
channel-group 1 mode active
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interface Ethernet1/2
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interface Ethernet1/3
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interface Ethernet2/0
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interface Ethernet2/1
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interface Ethernet2/2
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interface Ethernet2/3
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interface Ethernet3/0
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interface Ethernet3/1
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interface Ethernet3/2
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interface Ethernet3/3
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interface Vlan1
no ip address
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ip forward-protocol nd
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no ip http server
no ip http secure-server
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ipv6 router ospf 123
router-id 1.1.1.2
area 1 stub
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control-plane
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line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
logging synchronous
line vty 0 4
login
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end
e0/1 is connected to a vpc
but the command show ipv6 ospf database
it doesn't show that link why is that ?
