Yeastar Technology MyPBX-SOHO, Administrator'S Manual, Page: 23 / 204

MyPBX SOHO Administrator Guide
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5.2.2 Firewall Rules
Figure 5-10 Firewall Settings
1) General Settings
·Enable Firewall
Enable the firewall to protect the device.
·Disable Ping
Enable this item, net ping from remote hosts will be dropped.
·Drop All
When you enable “Drop All” feature, system will drop all packets or connection from other
hosts if there are no other rules defined. To avoid locking the devices, at least one “TCP”
accept common rule must be created for port used for SSH access, port used for HTTP
access and port sued for CGI access.
2) Common Rules
There is no default rule; you can create them as required.