Example Dhcp Negotiation And Syslog Connection From The Internet - ZyXEL Communications Prestige 652 User Manual

Prestige 652 ADSL Security Router
FIELD
Port Configuration
Port Number
Click Back to return to the previous screen. When you have finished, click Apply to save your
customized settings and exit this screen, Reset to return to the previously saved settings,
Delete to remove this customized service. Click the Help icon for field descriptions.
13.3 Example DHCP Negotiation and Syslog Connection from the
Internet
The following are some Internet firewall rule examples that allow DHCP negotiation between the ISP and the
Prestige and allow a syslog connection from the Internet. Follow the procedure shown next to first configure
a custom port.
Step 1. Click Rule Summary under Internet to Local Network Set.
Step 2.
Click a rule number to open the edit rule screen.
Step 3. Click Any in the Source Address box and then click ScrDelete.
Step 4. Click ScrAdd to open the Rule IP Config screen. Configure it as follows and click Apply.
13-4
Table 13-2 Creating/Editing A Custom Port
Type Click Single to specify one port only or Range to
specify a span of ports that define your
customized service.
Enter a single port number or the range of port
numbers that define your customized service.
DESCRIPTION OPTIONS
Single
Range
Customized Services