Huawei Quidway S3500 Series Operation Manual page 91

Operation Manual - Network Protocol
Quidway S3500 Series Ethernet Switches
Chapter 1 IP Address Configuration ........................................................................................... 1-1
1.1 IP Address Overview ......................................................................................................... 1-1
1.1.1 IP Address Classification and Indications ............................................................... 1-1
1.1.2 Subnet and Mask .................................................................................................... 1-3
1.2 Configure IP Address......................................................................................................... 1-3
1.2.1 Configure Hostname and Host IP Address ............................................................. 1-4
1.2.2 Configure IP Address of the VLAN Interface .......................................................... 1-4
1.3 Display and debug IP Address .......................................................................................... 1-5
1.4 IP Address Configuration Example.................................................................................... 1-5
1.5 Troubleshoot IP Address Configuration............................................................................. 1-6
Chapter 2 ARP Configuration....................................................................................................... 2-1
2.1 Introduction to ARP............................................................................................................ 2-1
2.2 Configure ARP ................................................................................................................... 2-2
2.2.1 Manually Add/Delete Static ARP Mapping Entries ................................................. 2-2
2.2.2 Configure ARP Timed Probing Function................................................................. 2-2
2.2.3 Configure the Dynamic ARP Aging Timer............................................................... 2-3
2.2.4 Configure ARP Source Address Suppression ........................................................ 2-3
2.2.5 Enabling/Disabling ARP the Checking Function of ARP Entry ............................... 2-4
2.3 Gratuitous ARP Configuration ........................................................................................... 2-5
2.3.1 Gratuitous ARP Overview ....................................................................................... 2-5
2.3.2 Configuration Tasks ................................................................................................ 2-6
2.3.3 Configuration Example............................................................................................ 2-6
2.4 Display and debug ARP..................................................................................................... 2-6
Chapter 3 Proxy ARP .................................................................................................................... 3-1
3.1 Introduction to ARP Proxy ................................................................................................. 3-1
3.2 ARP Proxy Configuration................................................................................................... 3-1
3.2.1 Enabling/Disabling ARP Proxy................................................................................ 3-1
3.3 Displaying and Debugging ARP Proxy .............................................................................. 3-1
3.4 DHCP Client Configuration ................................................................................................ 3-1
3.5 Overview of DHCP Client .................................................................................................. 3-2
3.5.1 Brief Introduction ..................................................................................................... 3-2
3.6 DHCP Client Configuration ................................................................................................ 3-4
3.6.1 Configuring a VLAN Interface to Obtain IP Address Using DHCP ......................... 3-4
3.7 Displaying and Debugging DHCP Client Configuration..................................................... 3-4
Chapter 4 DHCP Relay Configuration ......................................................................................... 4-1
4.1 Brief Introduction to DHCP Relay ...................................................................................... 4-1
4.2 Configure DHCP Relay...................................................................................................... 4-2
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