Verilink T1 Access Router (34-00327) Product Manual Manual de usuario descargar pdf (Pagina 161)

VT100 Interface 4-53

Static ARP Table Screen

ARP (Address Resolution Protocol) is used by the router to dynamically

associate a high-level IP address to a low-level physical hardware address.

ARP packets are only sent across a single physical network.

There are some cases when an IP-compatible device does not support ARP or

ARP is deliberately disabled (for security). Then this is when this menu is

useful. Instead of using ARP to dynamically update the router internal MAC

<-> IP Address Table, this menu can force an entry into that table. This entry

never times out.

At least one circuit must be defined to create a Static ARP Table entry

because an ARP entry is always associated with a circuit. The static ARP

table is useful when a Host does not respond to an ARP request. Access this

menu by selecting “Static ARP Table” from the IP Gateway menu.

Figure 4.45

Static ARP Table Screen

The fields listed below are displayed on the Static ARP Table screen.

ARP Details Screen

Access this screen by selecting the applicable <Index> number on the ARP

Table screen.

Field Description

Endpoint Endpoint name (or Interface) through which to send the IP packet

to reach the defined IP address. Currently, this is always the LAN.

IP Address The IP address of the unit for which you want to define the MAC

address.

MAC Address The MAC address of the host to be reached.

ARP Status Displays whether this static ARP is enabled or disabled.

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Verilink T1 Access Router (34-00327) Product Manual Manual de usuario Pagina 161