HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Services Command Referen - Page 24

proxy-arp enable, Examples, Related commands, Syntax, Default, Views, Predefined user roles

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Only one IP address range can be specified by using the ip-range keyword on an interface. Examples # Enable local proxy ARP on VLAN-interface 2. system-view [Sysname] interface vlan-interface 2 [Sysname-Vlan-interface2] local-proxy-arp enable # Enable local proxy ARP on VLAN-interface 2 for a specific IP address range. system-view [Sysname] interface vlan-interface 2 [Sysname-Vlan-interface2] local-proxy-arp enable ip-range 1.1.1.1 to 1.1.1.20 Related commands display local-proxy-arp proxy-arp enable Use proxy-arp enable to enable proxy ARP. Use undo proxy-arp enable to disable proxy ARP. Syntax proxy-arp enable undo proxy-arp enable Default Proxy ARP is disabled. Views VLAN interface view Predefined user roles network-admin Usage guidelines Proxy ARP enables a device on a network to answer ARP requests for an IP address not on that network. With proxy ARP, hosts on different broadcast domains can communicate with each other as they do on the same network. Proxy ARP includes common proxy ARP and local proxy ARP. Common proxy ARP allows communication between hosts that connect to different Layer-3 interfaces and reside in different broadcast domains. Local proxy ARP allows communication between hosts that connect to the same Layer-3 interface and reside in different broadcast domains. Examples # Enable proxy ARP on VLAN-interface 2. system-view [Sysname] interface vlan-interface 2 [Sysname-Vlan-interface2] proxy-arp enable 16

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16
Only one IP address range can be specified by using the
ip-range
keyword on an interface.
Examples
# Enable local proxy ARP on VLAN-interface 2.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] local-proxy-arp enable
# Enable local proxy ARP on VLAN-interface 2 for a specific IP address range.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] local-proxy-arp enable ip-range 1.1.1.1 to 1.1.1.20
Related commands
display local-proxy-arp
proxy-arp enable
Use
proxy-arp enable
to enable proxy ARP.
Use
undo proxy-arp enable
to disable proxy ARP.
Syntax
proxy-arp enable
undo proxy-arp enable
Default
Proxy ARP is disabled.
Views
VLAN interface view
Predefined user roles
network-admin
Usage guidelines
Proxy ARP enables a device on a network to answer ARP requests for an IP address not on that network.
With proxy ARP, hosts on different broadcast domains can communicate with each other as they do on
the same network.
Proxy ARP includes common proxy ARP and local proxy ARP.
Common proxy ARP allows communication between hosts that connect to different Layer-3 interfaces and
reside in different broadcast domains.
Local proxy ARP allows communication between hosts that connect to the same Layer-3 interface and
reside in different broadcast domains.
Examples
# Enable proxy ARP on VLAN-interface 2.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] proxy-arp enable