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Command
Port mode
switchport mac-address violation {protect
| shutdown} [recovery <5-3600>]
no switchport mac-address violation
5. Display and debug the relative information of number limitation of MAC and IP on
ports
Command
Admin mode
show mac-address dynamic count {vlan
<vlan-id> | interface ethernet
<portName> }
show arp-dynamic count {vlan
<vlan-id> | interface ethernet
<portName> }
show nd-dynamic count {vlan
<vlan-id> | interface ethernet
<portName> }
debug switchport mac count
no debug switchport mac count
debug switchport arp count
no debug switchport arp count
debug switchport nd count
no debug switchport nd count
debug vlan mac count
no debug vlan mac count
debug ip arp count
no debug ip arp count
debug ipv6 nd count
no debug ipv6 nd count
Explanation
Set the violation mode of the port, the no
command restores the violation mode to
protect.
Explanation
Display the number of dynamic MAC in
corresponding ports and VLAN.
Display the number of dynamic ARP in
corresponding ports and VLAN.
Display the number of dynamic
NEIGHBOUR in corresponding ports and
VLAN.
All kinds of debug information when
limiting the number of MAC on ports.
All kinds of debug information when
limiting the number of ARP on ports.
All kinds of debug information when
limiting the number of NEIGHBOUR on
ports.
All kinds of debug information when
limiting the number of MAC in VLAN.
All kinds of debug information when
limiting the number of ARP in VLAN.
All kinds of debug information when
limiting the number of MAC in VLAN.
43-161
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Table of Contents
Troubleshooting
