Example For Configuring Routed Proxy Arp - Huawei S9300 Configuration Manual

S9300&S9300E Terabit Routing Switch
Configuration Guide - IP Service
#
interface Vlanif2
ip address 2.2.2.2 255.255.255.0
arp expire-time 60
arp detect-times 2
#
interface Vlanif3
ip address 10.2.2.2 255.255.255.0
#
interface GigabitEthernet 1/0/1
port hybrid tagged vlan 2
#
interface GigabitEthernet 1/0/2
port hybrid tagged vlan 3
#
arp static 10.2.2.3 00e0-fc01-0000 vid 3 interface GigabitEthernet1/0/2
#
return

2.11.2 Example for Configuring Routed Proxy ARP

Networking Requirements
As shown in
respectively, and the network IDs of the two LANs are 172.16.0.0/16. Host A and Host B are
not configured with the default gateway. It is required that routed proxy ARP should be enabled
on the Switch so that hosts in the two LANs can communicate.
Figure 2-4 Networking diagram for configuring routed proxy ARP
Host A
172.16.1.2/16
0000-5e33-ee20
Configuration Roadmap
The configuration roadmap is as follows:
1.
2.
3.
Data Preparation
To complete the configuration, you need the following data:
Issue 01 (2012-03-15)
Figure 2-4, GE 1/0/0 and GE 1/0/1 of the Switch are connected to a LAN
GE1/0/0
172.16.1.1/24
VLAN 2
Ethernet A
Assign an IP Address to an interface.
Enable routed proxy ARP on the interface.
Configure the default route.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
0000-5e33-ee10
GE1/0/1
172.16.2.1/24
VLAN 3
Switch
Ethernet B
2 ARP Configuration
Host B
172.16.2.2/16
35