DLS2#sh run
DLS2#sh running-config 
Building configuration...

Current configuration : 6129 bytes
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version 16.3.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
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hostname DLS2
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enable secret 5 $1$mERr$9cTjUIEqNGurQiFU.ZeCi1
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ip dhcp excluded-address 10.10.30.1 10.10.30.10
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ip dhcp pool VLAN30_FACULTY
 network 10.10.30.0 255.255.255.0
 dns-server 200.200.200.1
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no ip cef
ip routing
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no ipv6 cef
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username sbastudent password 0 cisco123
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ip ssh version 2
ip domain-name PRACTICAL2
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vtp domain LAB_TEST
vtp mode transparent
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spanning-tree mode rapid-pvst
spanning-tree vlan 30,777,900 priority 24576
spanning-tree vlan 10,20,199 priority 28672
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vlan 10
 name student
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vlan 20
 name voice
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vlan 30
 name faculty
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vlan 199
 name management
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vlan 777
 name native_vlan
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vlan 900
 name parking_lot
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interface Loopback0
 ip address 200.200.200.1 255.255.255.0
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interface Port-channel1
 switchport trunk native vlan 777
 switchport trunk allowed vlan 10,20,30,199,777,900
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
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interface Port-channel2
 switchport trunk native vlan 777
 switchport trunk allowed vlan 10,20,30,199,777,900
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
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interface Port-channel3
 no switchport
 ip address 10.10.12.2 255.255.255.252
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interface GigabitEthernet1/0/1
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/2
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/3
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/4
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/5
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/6
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/7
 switchport trunk native vlan 777
 switchport trunk allowed vlan 10,20,30,199,777,900
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 1 mode desirable
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interface GigabitEthernet1/0/8
 switchport trunk native vlan 777
 switchport trunk allowed vlan 10,20,30,199,777,900
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 1 mode desirable
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interface GigabitEthernet1/0/9
 switchport trunk native vlan 777
 switchport trunk allowed vlan 10,20,30,199,777,900
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 2 mode desirable
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interface GigabitEthernet1/0/10
 switchport trunk native vlan 777
 switchport trunk allowed vlan 10,20,30,199,777,900
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 2 mode desirable
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interface GigabitEthernet1/0/11
 no switchport
 no ip address
 channel-group 3
 duplex auto
 speed auto
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interface GigabitEthernet1/0/12
 no switchport
 no ip address
 channel-group 3
 duplex auto
 speed auto
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interface GigabitEthernet1/0/13
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/14
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/15
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/16
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/17
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/18
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/19
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/20
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/21
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/22
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/23
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/0/24
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
 shutdown
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interface GigabitEthernet1/1/1
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
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interface GigabitEthernet1/1/2
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
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interface GigabitEthernet1/1/3
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
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interface GigabitEthernet1/1/4
 switchport access vlan 900
 switchport mode access
 switchport nonegotiate
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interface Vlan1
 no ip address
 shutdown
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interface Vlan10
 mac-address 0001.6315.dd01
 ip address 10.10.10.3 255.255.255.0
 standby 10 ip 10.10.10.1
 standby 10 priority 115
 standby 10 preempt
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interface Vlan20
 mac-address 0001.6315.dd02
 ip address 10.10.20.3 255.255.255.0
 standby 20 ip 10.10.20.1
 standby 20 priority 115
 standby 20 preempt
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interface Vlan30
 mac-address 0001.6315.dd03
 ip address 10.10.30.3 255.255.255.0
 standby 30 ip 10.10.30.1
 standby 30 priority 120
 standby 30 preempt
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interface Vlan199
 mac-address 0001.6315.dd04
 ip address 10.10.199.3 255.255.255.0
 standby 199 ip 10.10.199.1
 standby 199 priority 120
 standby 199 preempt
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router ospf 1
 router-id 2.2.2.2
 log-adjacency-changes
 network 10.10.0.0 0.0.255.255 area 0
 neighbor 10.10.12.1
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ip classless
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ip flow-export version 9
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line con 0
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line aux 0
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line vty 0 4
 login local
 transport input ssh
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ntp authentication-key 1 md5 08321F4D1C0B0039263B 7
ntp authenticate
ntp server 10.10.12.1 key 1
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end