I have configured my cisco 3850 swtich for L3 Routing and have followed many online resources from Cisco about proper configuration, but am not able to get the inter-vlan routing to work. I have checked all of my commands several times and going through them step at a time, but nothing. I have read and re-read many online troubleshooting articles concerning routing and have another L3 switch (a 3750x) configuration that I followed as well (for a guide). I am still not having any luck routing between vlans. I also have a Windows DHCP server and an IP-HELPER address setup, but nothing there either. I'm sure that the routing is not functional. Any help would be appreciated.
The core switch configuration is:
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! Last configuration change at 15:47:07 UTC Sat Jul 20 2019 by admin
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version 16.6
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
no platform punt-keepalive disable-kernel-core
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hostname Core-Switch
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vrf definition Mgmt-vrf
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address-family ipv4
exit-address-family
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address-family ipv6
exit-address-family
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enable secret 5 $1$wEUy$iJ.U37OqiVLaORCJ2n5GG0
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no aaa new-model
switch 1 provision ws-c3850-24p
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ip routing
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ip domain name aaota.org
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crypto pki trustpoint TP-self-signed-939288410
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-939288410
revocation-check none
rsakeypair TP-self-signed-939288410
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crypto pki certificate chain TP-self-signed-939288410
certificate self-signed 01 nvram:IOS-Self-Sig#2.cer
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diagnostic bootup level minimal
spanning-tree mode rapid-pvst
spanning-tree extend system-id
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username admin password 7 08751E1A5D4B5C46
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redundancy
mode sso
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transceiver type all
monitoring
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class-map match-any system-cpp-police-topology-control
description Topology control
class-map match-any system-cpp-police-sw-forward
description Sw forwarding, L2 LVX data, LOGGING
class-map match-any system-cpp-default
description DHCP Snooping, EWLC control, EWCL data
class-map match-any system-cpp-police-sys-data
description Learning cache ovfl, Crypto Control, Exception, EGR Exception, NFL SAMPLED DATA, RPF Failed
class-map match-any system-cpp-police-punt-webauth
description Punt Webauth
class-map match-any system-cpp-police-l2lvx-control
description L2 LVX control packets
class-map match-any system-cpp-police-forus
description Forus Address resolution and Forus traffic
class-map match-any system-cpp-police-multicast-end-station
description MCAST END STATION
class-map match-any system-cpp-police-multicast
description Transit Traffic and MCAST Data
class-map match-any system-cpp-police-l2-control
description L2 control
class-map match-any system-cpp-police-dot1x-auth
description DOT1X Auth
class-map match-any system-cpp-police-data
description ICMP redirect, ICMP_GEN and BROADCAST
class-map match-any system-cpp-police-stackwise-virt-control
description Stackwise Virtual
class-map match-any non-client-nrt-class
class-map match-any system-cpp-police-routing-control
description Routing control
class-map match-any system-cpp-police-protocol-snooping
description Protocol snooping
class-map match-any system-cpp-police-system-critical
description System Critical and Gold
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policy-map system-cpp-policy
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interface GigabitEthernet0/0
vrf forwarding Mgmt-vrf
no ip address
shutdown
speed 1000
negotiation auto
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interface GigabitEthernet1/0/1
switchport access vlan 10
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/2
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/3
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/4
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/5
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/6
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/7
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/8
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/9
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/10
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/11
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/12
switchport trunk native vlan 10
switchport mode trunk
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interface GigabitEthernet1/0/13
switchport access vlan 10
switchport mode access
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interface GigabitEthernet1/0/14
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interface GigabitEthernet1/0/15
switchport access vlan 10
switchport mode access
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interface GigabitEthernet1/0/16
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interface GigabitEthernet1/0/17
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interface GigabitEthernet1/0/18
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interface GigabitEthernet1/0/19
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interface GigabitEthernet1/0/20
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interface GigabitEthernet1/0/21
switchport access vlan 10
switchport mode access
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interface GigabitEthernet1/0/22
switchport access vlan 10
switchport mode access
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interface GigabitEthernet1/0/23
switchport access vlan 10
switchport mode access
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interface GigabitEthernet1/0/24
switchport access vlan 10
switchport mode access
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interface GigabitEthernet1/1/1
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interface GigabitEthernet1/1/2
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interface GigabitEthernet1/1/3
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interface GigabitEthernet1/1/4
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interface TenGigabitEthernet1/1/1
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interface TenGigabitEthernet1/1/2
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interface TenGigabitEthernet1/1/3
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interface TenGigabitEthernet1/1/4
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interface Vlan1
no ip address
shutdown
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interface Vlan10
ip address 172.16.0.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan100
ip address 172.16.10.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan110
ip address 172.16.12.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan200
ip address 172.16.20.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan210
ip address 172.16.22.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan300
ip address 172.16.30.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan310
ip address 172.16.32.254 255.255.255.0
ip helper-address 172.16.0.5
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interface Vlan600
ip address 172.16.60.254 255.255.255.0
ip helper-address 172.16.0.5
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ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip route 0.0.0.0 0.0.0.0 172.16.0.1
ip ssh version 2
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control-plane
service-policy input system-cpp-policy
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line con 0
password 7 1443405F5856737A
logging synchronous
login
stopbits 1
line aux 0
password 7 1443405F5856737A
login
stopbits 1
line vty 0 4
password 7 135145465F5E5D7B
logging synchronous
login local
transport input all
line vty 5 15
password 7 135145465F5E5D7B
logging synchronous
login local
transport input all
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mac address-table notification mac-move
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end
