Displaying And Maintaining Port Binding Configuration; Port Binding Configuration Example - H3C S5100-SI Series Operation Manual

Operation Manual – Port Security-Port Binding
H3C S5100-SI/EI Series Ethernet Switches

2.2 Displaying and Maintaining Port Binding Configuration

To do...
Display port
binding
information

2.3 Port Binding Configuration Example

2.3.1 Port Binding Configuration Example
I. Network requirements
It is required to bind the MAC and IP addresses of Host A to GigabitEthernet 1/0/1 on
Switch A, so as to prevent malicious users from using the IP address they steal from
Host A to access the network.
II. Network diagram
Figure 2-1 Network diagram for port binding configuration
III. Configuration procedure
Configure Switch A as follows:
# Enter system view.
<SwitchA> system-view
# Enter GigabitEthernet 1/0/1 port view.
[SwitchA] interface GigabitEthernet 1/0/1
# Bind the MAC address and the IP address of Host A to GigabitEthernet 1/0/1.
Use the command...
display am user-bind [ interface
interface-type interface-number | ip-addr
ip-address | mac-addr mac-address ]
2-2
Chapter 1 Port Security Configuration
Remarks
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