Firewall Settings
This article describes the firewall/filter settings needed for the Exigo System.
There might be different needs for different system setups.
These settings are the minimum required to get the system to work.
Contents
Firewall Settings
On the Primary System Controller (AMC-IP board) the minimum filters have to be enabled for Eth1:
| Protocol | Port |
|---|---|
| ZAP (Zenitel Application Protocol) | TCP-50004 |
| NTP server | UDP-123 |
| VoIP Audio | UDP-61000:61150 |
| IP Stations | TCP-50001 |
| HTTP | TCP-80 |
For AlphaCom/SIP integration:
| Protocol | Port |
|---|---|
| SIP | UDP-5060 |
Adjusting firewall settings for the Primary System Controller is done in EMT:
- Go to System > Default Firewall Setting
Setup Wizard
During the creation of a new database it is possible to open up for SNMP traffic in the system.
Enabling SNMP can be done on the last page of the wizard.
Default Firewall Setting
The default firewall settings for all endpoints can be changed in EMT.
- Go to System > Default Firewall Setting
Select the desired firewall/port.
This settings will then be the default for all devices.
VoIP ports
By default the number of VoIP ports is set to 61000:61150.
In some rare cases this may be insufficient.
For more information see this article.
Individual Settings
It is possible to set individual firewall settings for each device (not recommended).
- In the device tree go to the desired Device > Network Interface > Firewall
To change firewall settings:
- Select the desired firewall/port and uncheck the Use System Setting checkbox
