Proxy Arp (Address Resolution Protocol) - BinTec X4100 User Manual

Settings Specific to WAN Partners
STAC, MS-STAC
VJHC
ARP requests
WAN P E
ARTNER DIT
Field
Van Jacobson Header
Compression
Table 7-31: WAN P
ARTNER
Proceed as follows to set STAC or MS-STAC:
Go to WAN P
ARTNER
Select the desired Compression.
Press SAVE.
Proceed as follows to set VJHC:
Go to WAN P
ARTNER
Activate Van Jacobson Header Compression: on .
Confirm with OK.
Press SAVE until you return to the main menu. The settings are temporarily
saved and activated.
7.2.11

Proxy ARP (Address Resolution Protocol)

The Proxy ARP
requests from its own LAN and from the LAN of defined WAN partners. If a host
in the LAN wants to set up a connection to another host in the LAN or to a WAN
partner but doesn't know its hardware address, it sends a so-called ARP re-
quest into the network as a
X4100/200/300 and the desired host can be reached over a WAN connection
defined as a host route,
hardware address. This is sufficient for establishing the connection: The
data packets are sent to X4100/200/300, which then forwards them to
the desired host.
IP A S
DVANCED
Meaning
Enables VJHC.
E IP A
DIT DVANCED
E .
DIT
E IP A
DIT DVANCED
function enables X4100/200/300
broadcast. If Proxy ARP is activated in
X4100/200/300 answers the ARP request with its own
X4100/200/300
menu:
ETTINGS
S
ETTINGS
S
.
ETTINGS
to answer
User's Guide
7
ARP
215