Zte WF820+ - Setting Deny Access Network Outside the Rules; Adding IP Filtering Rule

Figure 5-10
5.2.4 Setting Deny access network outside the rules
To set allow access network, perform the following steps:
1. Choose Security>IP Filtering.
2. Set Deny access network outside the rules.
3. Click Submit. As shown in Figure 5-11.
Figure 5-11
5.2.5 Adding IP Filtering rule
Add an IP address filtering rule, perform the following steps:
1. Choose Security>IP Filtering.
2. Click Add list.
3. Set Service.
4. Set Protocol.
5. In the Source IP Address Range box, enter the source IP address or IP address segment to be
filtered.
6. In the Source port range box, enter the source port or port segment to be filtered.
7. In the Destination IP Address Range box, enter the destination IP address or IP address
segment to be filtered.
8. In the Destination port Range box, enter the destination port or port segment to be filtered.
9. In the Status box, choose a status the rule will be executed.
10. Click Submit. As shown in Figure 5-12.