Why is it that the SIP voice does not pass through the SIP server?
Options
Zyxel_Charlie
Posts: 1,034 
Zyxel Employee
Zyxel Employee
Question
I have a SIP server at the LAN site with three SIP phones, Phone#A and Phone#B in the LAN site, and Phone#C at the external site.
The connection between Phone#A and Phone#B works fine.
The connection between the internal Phone and Phone#C fails.
What is the cuase of this problem?
Answer
This is because; currently, the SIP ALG function only supports the SIP server at the external site, but not the SIP server at the LAN site.
This is because; currently, the SIP ALG function only supports the SIP server at the external site, but not the SIP server at the LAN site.
Tagged:
0
Categories
- All Categories
- 439 Beta Program
- 2.8K Nebula
- 202 Nebula Ideas
- 126 Nebula Status and Incidents
- 6.3K Security
- 508 USG FLEX H Series
- 327 Security Ideas
- 1.7K Switch
- 84 Switch Ideas
- 1.3K Wireless
- 49 Wireless Ideas
- 6.8K Consumer Product
- 288 Service & License
- 458 News and Release
- 89 Security Advisories
- 31 Education Center
- 10 [Campaign] Zyxel Network Detective
- 4.3K FAQ
- 34 Documents
- 34 Nebula Monthly Express
- 85 About Community
- 96 Security Highlight