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Prevent DNS Query

2 posts · Brekeke SIP Server Forum

H.Tan Original post
1. Brekeke Product Name and Version:
Brekeke SIP Server version 3.9.4.3

2. Java version:
11

3. OS type and the version:
Linux

4. UA (phone), gateway or other hardware/software involved:

5. Your problem:

I wanna prevent DNS queries sent from the SIP server because I'm using a dummy FQDN in SIP-URI which can not be resolved by DNS server.
Niloc
Hi Tan,

Set the line below at the [Configuration]->[Advanced] page

Code: 

net.dns.filter.pattern =.*
The value can be a regular expression so you can specify domain names what you want to prevent DNS queries.