Filter
Top Products
Chapter 10 Interface
ZyWALL USG 300 User’s Guide
194
10.3 Port Grouping
This section introduces port groups and then explains the screen for port groups.
10.3.1 Port Grouping Overview
Use port grouping to create port groups and to assign physical ports and port groups to
Ethernet interfaces.
Edit static DHCP
table
Click this if you want the ZyWALL to assign static IP addresses to computers.
The Static DHCP screen appears.
Figure 126 Network > Interface > Ethernet > Edit > Edit static DHCP
table
The ZyWALL checks this table when it assigns IP addresses. If the computer’s
MAC address is in the table, the ZyWALL assigns the corresponding IP
address. Otherwise, the ZyWALL assigns the IP address dynamically using the
IP Pool Start Address and Pool Size.
Note: You must click OK in the Static DHCP screen and then
click OK in this screen to save your changes.
Ping Check The interface can regularly ping the gateway you specified to make sure it is still
available. You specify how often the interface pings the gateway, how long to
wait for a response before the attempt is a failure, and how many consecutive
failures are required before the ZyWALL stops routing to the gateway. The
ZyWALL resumes routing to the gateway the first time the gateway
acknowledges the ping.
Enable Select this to enable the ping check.
Check Period Enter the number of seconds between ping attempts.
Check Timeout Enter the number of seconds to wait for a response before the attempt is a
failure.
Check Fail
Toleranc e
Enter the number of consecutive failures before the ZyWALL stops routing
through the gateway.
Ping Default
Gateway
Select this to ping the default gateway.
Ping this
address
Select this to ping a specified domain name or IP address. Enter that domain
name or IP address in the field next to it.
Table 50 Network > Interface > Ethernet > Edit (continued)
LABEL DESCRIPTION