Port Security
nv show interface <interface-id> port-security
Shows port security configuration on the specified interface.
Command Syntax
Syntax | Description |
---|---|
<interface-id> | The interface name. |
Version History
Introduced in Cumulus Linux 5.7.0
Example
cumulus@switch:~$ nv show interface swp1 port-security
operational applied
----------------- ----------- --------
enable on on
mac-limit 32 32
sticky-mac disabled disabled
sticky-timeout 1800 1800
sticky-ageing disabled disabled
violation-mode restrict restrict
violation-timeout 30 30
mac-addresses
================
entry-id MAC address Type Status
-------- ----------------- ------- ---------
1 00:01:02:03:04:05
2 00:02:00:00:00:ab Static
3 00:02:00:00:00:05 Static
4 00:02:00:00:01:05 Static
5 00:02:00:00:01:06 Static
6 00:02:01:00:01:06 Static
7 01:02:01:00:01:06 Static
8 00:02:00:00:00:11 Dynamic Installed
nv show interface <interface-id> port-security mac-addresses
Shows port security MAC address information for the specified interface.
Command Syntax
Syntax | Description |
---|---|
<interface-id> | The interface name. |
Version History
Introduced in Cumulus Linux 5.7.0
Example
cumulus@switch:~$ nv show interface swp1 port-security mac-addresses
nv show interface <interface-id> port-security static-mac
Shows port security static MAC address information for the specified interface.
Command Syntax
Syntax | Description |
---|---|
<interface-id> | The interface name. |
Version History
Introduced in Cumulus Linux 5.7.0
Example
cumulus@switch:~$ nv show interface swp1 port-security static-mac
nv show interface <interface-id> port-security static-mac /
Shows port security static MAC address information for the specified interface.
Command Syntax
Syntax | Description |
---|---|
<interface-id> | The interface name. |
Version History
Introduced in Cumulus Linux 5.7.0
Example
cumulus@switch:~$ nv show interface swp1 port-security static-mac