Qtech QSW-8200-28T-AC [54/114] Show arp dynamic count

User Manual

Chapter 3. Commands for the Number Limitation Function of MAC and IP in Port, VLAN 54

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 Enable the number limitation function of dynamic NEIGHBOR in VLAN 1, the max

number to be set is 50.

 Switch(config)#interface ethernet

 Switch(Config-if-Vlan1)# ipv6 nd dynamic maximum 50

 Disable the number limitation function of dynamic NEIGHBOR in VLAN 1.

 Switch(Config-if-Vlan1)#no ipv6 nd dynamic maximum

3.9 mac-address query timeout

 Command: mac-address query timeout <seconds>

 Function: Set the timeout value of querying dynamic MAC.

 Parameter: <seconds> is timeout value, in second, ranging from 30 to 300.

 Default Settings: Default value is 60 seconds.

 Command Mode: Global mode

 Usage Guide: After enabling the number limitation of MAC, users can use this

command to configure the timeout value of querying dynamic MAC. If the data traffic is

very large, the timeout value can be shorter, otherwise, it can be longer. Users can set

it according to actual situation.

 Examples:

 Set the timeout value of quering dynamic MAC as 30 seconds.

 Switch(config)#mac-address query timeout 30

3.10 show arp-dynamic count

 Command: show arp-dynamic count {(vlan <1-4096>)| interface ethernet

<portName>}

 Function: Display the number of dynamic ARP of corresponding port and VLAN.

 Parameters: <vlan-id> is the specified vlan ID.

 <portName> is the name of layer-2 port.

 Command Mode: Admin and Configuration Mode.

 Usage Guide: Use this command to display the number of dynamic ARP of

corresponding port and VLAN.

 Examples: Display the number of dynamic ARP of the port and VLAN which are

configured with number limitation function of ARP.

 Switch(config)# show arp-dynamic count interface ethernet 1/0/3

 Port MaxCount CurrentCount

 -----------------------------------------------------------------------------------------------------

 Ethernet1/0/3 5 1

 -----------------------------------------------------------------------------------------------------

 Switch(config)# show arp-dynamic count vlan 1

 Vlan MaxCount CurrentCount