Running 3 x 3850's stacked.
On some interfaces I run the following commands:
interface GigabitEthernet1/0/1
description Servers
switchport access vlan 50
switchport mode access
switchport port-security mac-address sticky
ip access-group xxxxxx in
spanning-tree bpduguard enable
However I can plug other devices in and they gain connectivity and "Learnt" MAC address does not appear in running-config.
It doesn`t appear to be implementing Stick MAC successfully.
This appears to be sue to port security not working as per output of:
CABA_SW#show port-security int g 1/0/1
Port Security : Disabled
Port Status : Secure-down
Violation Mode : Shutdown
Aging Time : 0 mins
Aging Type : Absolute
SecureStatic Address Aging : Disabled
Maximum MAC Addresses : 1
Total MAC Addresses : 0
Configured MAC Addresses : 0
Sticky MAC Addresses : 0
Last Source Address:Vlan : 0000.0000.0000:0
Security Violation Count : 0
I thought the command "switchport port-security mac-address sticky" would enable port security?
IOS:
Cisco IOS XE Software, Version 16.06.01
Cisco IOS Software [Everest], Catalyst L3 Switch Software (CAT3K_CAA-UNIVERSALK9-M), Version 16.6.1, RELEASE SOFTWARE (fc2)
Any suggestions?
Regards
Aidan
switchport port-security
command to activate port-security on a port.