MicroNet Technology SP5001/S user manual See following for example

See following for example.

>Advanced setting > NAT setting > Port Redirection

Active Configuration

Items	Service name	Protocol	Actual Port	Virtual IP	Virtual Port	Enable
1	1	UDP	5060	192.168.1.10	5060	v
2	2	UDP	16384	192.168.1.10	16384	v
3	3	UDP	16394	192.168.1.10	16394	v
4	4	UDP	5061	192.168.1.11	5061	v
5	5	UDP	26384	192.168.1.11	26384	v
6	6	UDP	26394	192.168.1.11	26394	v
7		---	0		0	x
8		---	0		0	x
9		---	0		0	x
10		---	0		0	x

Note:

Different Vendor’s Router will have different appearance of setting.

Once you set the DMZ Host, you don’t need to configure the Port Forwarding and vice versa.

If there is only one SP5001/S attached to the IP Sharing device, it is recommended to use DMZ Host setting to enable the NAT traverse and disable the Port Forwarding.

If there are two or more sets of SP5001/S attached to the IP -Sharing device, please configure the Port Redirection (Forwarding) to enable the NAT traverse and disable

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