688688

ZyXEL VMG8623-T50A Manual

261
Zoom out
Zoom in
Previous page
1/421
Next page
VMG/XMG Series User’s Guide
261
CHAPTER 18
Firewall
18.1 Firewall Overview
This chapter shows you how to enable and configure the Zyxel Device’s security settings. Use the firewall
to protect your Zyxel Device and network from attacks by hackers on the Internet and control access to
it. By default the firewall:
• allows traffic that originates from your LAN computers to go to all other networks.
• blocks traffic that originates on other networks from going to the LAN.
The following figure illustrates the default firewall action. User A can initiate an IM (Instant Messaging)
session from the LAN to the WAN (1). Return traffic for this session is also allowed (2). However other traffic
initiated from the WAN is blocked (3 and 4).
Figure 163 Default Firewall Action
18.1.1 What You Can Do in this Chapter
• Use the General screen to configure the security level of the firewall on the Zyxel Device (Section 18.2
on page 262).
• Use the Protocol screen to add or remove predefined Internet services and configure firewall rules
(Section 18.3 on page 263).
• Use the Access Control screen to view and configure incoming/outgoing filtering rules (Section 18.4
on page 265).
• Use the DoS screen to activate protection against Denial of Service (DoS) attacks (.Section 18.5 on
page 268).
DSL
… 261 …


Need help? Post your question in this forum.

Forumrules
1

Forum

zyxel-vmg8623-t50a

Reset search

  • Bhag bhabTouch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour. be deleted aTouch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.fter 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.ghg GB ggygbgg Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.b Submitted on 29-9-2022 at 03:00

    Reply Report abuse


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for ZyXEL VMG8623-T50A at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of ZyXEL VMG8623-T50A in the language / languages: English as an attachment in your email.

The manual is 14,37 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info