ZyXEL Communications ISG50-ISDN User Manual page 264

Chapter 12 Interfaces
Each field is explained in the following table.
Table 73 Configuration > Network > Interface > VLAN > Edit
LABEL
Show Advance
Settings / Hide
Advance Settings
General Settings
Enable Interface
Interface Properties
Interface Name
Zone
Base Port
VLAN ID
Description
IP Address
Assignment
Get
Automatically
Use Fixed IP
Address
IP Address
Subnet Mask
Gateway
Metric
Interface
Parameters
Egress
Bandwidth
Ingress
Bandwidth
MTU
264
DESCRIPTION
Click this button to display a greater or lesser number of configuration fields.
Select this to turn this interface on. Clear this to disable this interface.
This field is read-only if you are editing an existing VLAN interface. Enter the number of
the VLAN interface. You can use a number from 0~4094. See for the total number of
VLANs you can configure on the ISG50. For example, vlan0, vlan8, and so on.
Select the zone to which the VLAN interface belongs.
Select the Ethernet interface on which the VLAN interface runs.
Enter the VLAN ID. This 12-bit number uniquely identifies each VLAN. Allowed values
are 1 - 4094. (0 and 4095 are reserved.)
Enter a description of this interface. It is not used elsewhere. You can use alphanumeric
and
()+/:=?!*#@$_%-
Select this if this interface is a DHCP client. In this case, the DHCP server configures the
IP address, subnet mask, and gateway automatically.
Select this if you want to specify the IP address, subnet mask, and gateway manually.
This field is enabled if you select Use Fixed IP Address.
Enter the IP address for this interface.
This field is enabled if you select Use Fixed IP Address.
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.
This field is enabled if you select Use Fixed IP Address.
Enter the IP address of the gateway. The ISG50 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.
Enter the priority of the gateway (if any) on this interface. The ISG50 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 ISG50 uses the one that was
configured first.
Enter the maximum amount of traffic, in kilobits per second, the ISG50 can send
through the interface to the network. Allowed values are 0 - 1048576.
This is reserved for future use.
Enter the maximum amount of traffic, in kilobits per second, the ISG50 can receive
from the network through the interface. Allowed values are 0 - 1048576.
Maximum Transmission Unit. Type the maximum size of each data packet, in bytes, that
can move through this interface. If a larger packet arrives, the ISG50 divides it into
smaller fragments. Allowed values are 576 - 1500. Usually, this value is 1500.
characters, and it can be up to 60 characters long.
ISG50 User's Guide