Displaying And Maintaining Proxy Arp; Proxy Arp Configuration Examples; Proxy Arp Configuration Example - HP A7500 Series Configuration Manual

To do...
Enable local proxy ARP

Displaying and maintaining proxy ARP

To do...
Display whether proxy ARP is
enabled
Display whether local proxy ARP is
enabled

Proxy ARP configuration examples

Proxy ARP configuration example

Network requirements
As shown in
Host D are 192.168.10.100/16 and 192.168.20.200/16 respectively), but they are located on different
subnets separated by the switch (Host A belongs to VLAN 1 while Host D belongs to VLAN 2). As a result,
Host D cannot receive or respond to any ARP request from Host A.
You must configure proxy ARP on the switch to enable communication between the two hosts.
Figure 9 Network diagram for proxy ARP
Figure 9, Host A and Host D have the same IP prefix and mask (IP addresses of Host A and
Use the command...
local-proxy-arp enable [ ip-range
startIP to endIP ]
Use the command...
display proxy-arp [ interface interface-type
interface-number ] [ | { begin | exclude |
include } regular-expression ]
display local-proxy-arp [ interface
interface-type interface-number ] [ | { begin
| exclude | include } regular-expression ]
17
Remarks
Required
Disabled by default.
Remarks
Available in any view
Available in any view