- Joined
- Jul 31, 2008
- Messages
- 19
- Reaction score
- 0
I have installed 3CX and I am getting the following error message when I run the firewall tests.
"The STUN server returned an IP which is not accessible from outside error (4)"
Result: Firewall check failed! Hide details <<<
# Port Status Description Parameters
1 9000 Error (4)
The STUN server returned an ip which is not accessible from outside. addrFromSTUN = 82.108.156.100:9000
2 9000 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9000
3 9001 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9001
4 9002 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9002
5 9003 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9003
6 9004 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9004
7 9005 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9005
8 9006 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9006
9 9007 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9007
10 9008 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9008
11 9009 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9009
12 9010 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9010
13 9011 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9011
14 9012 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9012
15 9013 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9013
16 9014 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9014
17 9015 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9015
As you can see the IP address that it returned is the correct external IP which I setuo with 1:1 NAT so I don't see why it is returning an error. On my firewall I have ports 5060, 9000-9015 open. Am I missing something else. I checked the 3CX admin guide and in particular the Cisco example that was provided. I am using a zywall USG-200 by the way.
The other ports are all showing with "information (9)" should I be worried about that ?
"The STUN server returned an IP which is not accessible from outside error (4)"
Result: Firewall check failed! Hide details <<<
# Port Status Description Parameters
1 9000 Error (4)
The STUN server returned an ip which is not accessible from outside. addrFromSTUN = 82.108.156.100:9000
2 9000 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9000
3 9001 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9001
4 9002 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9002
5 9003 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9003
6 9004 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9004
7 9005 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9005
8 9006 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9006
9 9007 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9007
10 9008 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9008
11 9009 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9009
12 9010 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9010
13 9011 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9011
14 9012 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9012
15 9013 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9013
16 9014 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9014
17 9015 Information (9) Port is open and can be used for calls. externalAddress = 82.108.156.100:9015
As you can see the IP address that it returned is the correct external IP which I setuo with 1:1 NAT so I don't see why it is returning an error. On my firewall I have ports 5060, 9000-9015 open. Am I missing something else. I checked the 3CX admin guide and in particular the Cisco example that was provided. I am using a zywall USG-200 by the way.
The other ports are all showing with "information (9)" should I be worried about that ?