cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
442
Views
5
Helpful
5
Replies

Port security shows disabled in 9400

Serpent2010
Level 1
Level 1

Hi,

After configuring the port security on the interface and run 

 

Switch1#show port-security interface Te1/0/1  
Port Security              : Disabled
Port Status                : Secure-down
Violation Mode             : Restrict
Aging Time                 : 2 mins
Aging Type                 : Absolute
SecureStatic Address Aging : Disabled
Maximum MAC Addresses      : 1
Total MAC Addresses        : 1
Configured MAC Addresses   : 0
Sticky MAC Addresses       : 1
Last Source Address:Vlan   : 0000.0000.0000:0
Security Violation Count   : 0

 

It shows the port security is disabled! did I miss the global enabling of port security on C9400, if so how to enable globally   

1 Accepted Solution

Accepted Solutions

@Serpent2010 you need to explictly enable port security under the interface, as @NetworkDave stated.

interface gigabitethernet 1/0/1
switchport port-security
 

 

View solution in original post

5 Replies 5

NetworkDave
Spotlight
Spotlight

Serpent2010,

SW1(config)#interface Te1/0/1
SW1(config-if)#switchport mode access
SW1(config-if)#switchport port-security

----------------------------------------------------------------------------------------------------

Remember to mark helpful posts and mark the correct answer as a solution; It helps other users with similar questions.

can i see config?

switchport access vlan 3219
 switchport mode access
 switchport voice vlan 2020
 switchport port-security mac-address sticky
 switchport port-security mac-address sticky F8B1.322B.234E vlan access
 switchport port-security maximum 1 vlan access
 switchport port-security violation restrict
 switchport port-security aging time 2
 spanning-tree portfast
 snmp trap link-status

@Serpent2010 you need to explictly enable port security under the interface, as @NetworkDave stated.

interface gigabitethernet 1/0/1
switchport port-security
 

 

it des work!

Review Cisco Networking for a $25 gift card