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Chapter 10 Interfaces
ZyWALL USG 2000 User’s Guide
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Each field is described in the table below.
10.13 Interface Technical Reference
Here is more detailed information about interfaces on the ZyWALL.
Table 64 Network > Interface > Add
LABEL DESCRIPTION
Interface
Properties
Interface
Name
This field is read-only. It displays the name of the virtual interface,
which is automatically derived from the underlying Ethernet interface,
VLAN interface, or bridge interface.
Description Enter a description of this interface. It is not used elsewhere. You can
use alphanumeric and
()+/:=?!*#@$_%-
characters, and it can be
up to 60 characters long.
IP Address
Assignment
IP Address Enter the IP address for this interface.
Subnet Mask Enter the subnet mask of this interface in dot decimal notation. The
subnet mask indicates what part of the IP address is the same for all
computers in the network.
Gateway Enter the IP address of the gateway. The ZyWALL sends packets to
the gateway when it does not know how to route the packet to its
destination. The gateway should be on the same network as the
interface.
Metric Enter the priority of the gateway (if any) on this interface. The
ZyWALL decides which gateway to use based on this priority. The
lower the number, the higher the priority. If two or more gateways
have the same priority, the ZyWALL uses the one that was configured
first.
Interface
Parameters
Egress
Bandwidth
Enter the maximum amount of traffic, in kilobits per second, the
ZyWALL can send through the interface to the network. Allowed
values are 0 - 1048576.
Ingress
Bandwidth
This is reserved for future use.
Enter the maximum amount of traffic, in kilobits per second, the
ZyWALL can receive from the network through the interface. Allowed
values are 0 - 1048576.
OK Click OK to save your changes back to the ZyWALL.
Cancel Click Cancel to exit this screen without saving.