Zyxel ZyWALL 1100 [98/327] Set up idp profile on the zywall usg

Zyxel USG 40 [98/327] Set up idp profile on the zywall usg
Chapter 3 Protect Your Network with UTM
ZyWALL/USG Series Handbook
98
3.9 How To Block the Spotify Music Streaming Service
This is an example of using a ZyWALL/USG IDP Profile to block DNS query packet. When the
Spotify software launches, it will send a DNS query for Spofity's public server. In this example, you
can create a custom IDP to block DNS query packet if this packet includes the Spotify signature.
Figure 185 ZyWALL/USG with Block the Spotify Service Example
Note: All network IP addresses and subnet masks are used as examples in this article.
Please replace them with your actual network IP addresses and subnet masks. This
example was tested using USG310 (Firmware Version: ZLD 4.13).
3.9.1 Set Up IDP Profile on the ZyWALL/USG
1 In the ZyWALL/USG, go to CONFIGURATION > UTM Profile > IDP > Custom Signatures >
Add Custom Signatures, configure a Name for you to identify the IDP Profile. Select medium
as the Severity level. Select all Platform. Select Policy Type to be Access-Control here to limit
access network resources such as servers.
Figure 186 CONFIGURATION > Security Policy > IDP > Custom Signatures > Add Custom
Signatures > Setup & Information

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