User Manual
Table Of Contents
- NBG-418N v2
- User’s Guide
- Introduction
- The Web Configurator
- Connection Wizard
- Modes
- Tutorials
- 5.1 Overview
- 5.2 How to Connect to the Internet from an AP
- 5.3 Configure Wireless Security Using WPS on both your NBG-418N v2 and Wireless Client
- 5.4 Enable and Configure Wireless Security without WPS on your NBG-418N v2
- 5.5 Using Multiple SSIDs on the NBG-418N v2
- 5.6 Installing UPnP in Windows 7 Example
- 5.7 Using Bandwidth Management on the NBG-418N v2
- Technical Reference
- Wireless LAN
- WAN
- LAN
- DHCP Server
- Network Address Translation
- Dynamic DNS
- Static Route
- Firewall
- Content Filter
- Remote Management
- Universal Plug-and-Play (UPnP)
- Bandwidth MGMT
- System
- Logs
- Tools
- Sys OP Mode
- Language
- Troubleshooting
- Customer Support
- IP Addresses and Subnetting
- Pop-up Windows, JavaScripts and Java Permissions
- Setting Up Your Computer’s IP Address
- Wireless LANs
- Common Services
- Legal Information
- Index
Chapter 13 Firewall
NBG-418N v2 User’s Guide
118
Fig ure 85 Security > Firewall > General
The following table describes the labels in this screen.
13.5 Se rvic e s Sc re e n
Use the Se rvic e s screen to enable or disable ICMP and VPN passthrough features.
Click Se c urity > Fire wa ll > Se rvic e s. The screen appears as shown next.
Fig ure 86 Security > Firewall > Services
Table 53 Security > Firewall > General
LABEL DESCRIPTION
Enable Firewall Select this option to activate the firewall. The NBG-418N v2 performs access control and
protects against Denial of Service (DoS) attacks when the firewall is activated.
Enable DoS Select this option to protect against DoS attacks. The NBG-418N v2 will drop sessions that do
not become fully established (half-open sessions) and surpass maximum thresholds.
Apply Click Apply to save the settings.
Reset Click Re se t to start configuring this screen again.