Changes

==Introduction==

==Introduction==

This article contains instructions on how to configure mobile SIM traffic effectively, The configuration ensures that when SIM1 is active, it provides internet connectivity to all end devices. However, when SIM2 is being used, the configuration should impose restrictions on the traffic flow from PC2 and only traffic from.

This article contains instructions on how to configure mobile SIM traffic effectively, The configuration ensures that when SIM1 is active, it provides internet connectivity to all end devices. However, when SIM2 is being used, the configuration should impose restrictions on the traffic flow from PC2 and only traffic from.

==Prerequisites==

==Prerequisites==

For this configuration you will need:

For this configuration you will need:

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=== Firewall General Settings ===

=== Firewall General Settings ===

The '''General Settings''' section is utilized for configuring the core policies of the device's firewall. The visual representation depicted below presents an illustrative model of the General Settings section. The ensuing table provides comprehensive information about the fields that are intended to be configured within this section.  To access this configuration, proceed to: '''Network –> Firewall -> General Setting''' While maintaining the default settings for other options, click on the Edit symbol corresponding to the zones.   

The '''General Settings''' section is utilized for configuring the core policies of the device's firewall. To access this configuration, proceed to: '''Network –> Firewall -> General Setting''' While maintaining the default settings for other options, click on the Edit symbol corresponding to the zones.<br>

The '''Zones''' section is employed to oversee the default traffic forwarding policies among distinct zones within the device.  Both "'''mob1s1a1'''" and "'''mob2s1a1'''" by default are situated within the same Firewall zone, signifying that identical rules are applied to both mobile interfaces/SIM cards. Consequently, any traffic restriction in this zone will simultaneously influence both SIM cards. As a result, it becomes necessary to create two distinct zones for each SIM individually.

[[File:Zoon setting.png]]

[[File:Firewall_General_setting.png|alt=|700x700px]]

 

[[File:Firewall_wan_zone_split_1.png|border|center|class=tlt-border]]

 

[[File:Firewall_wan_zone_split_2.png|border|center|class=tlt-border]]

The '''Zones''' section is employed to oversee the default traffic forwarding policies among distinct zones within the device.  Both "'''mob1s1a1'''" and "'''mob2s1a1'''" will be situated within the same Firewall zone, signifying that identical rules are pertinent to both SIM cards. Consequently, any traffic rule established will simultaneously influence on both SIM cards. As a result, it becomes necessary to generate two distinct zones for each SIM individually.

==== Create a new Zone: ====

 

[[File:Zone WAN Setting.png]]

<br />

 

=== Create a new Zone: ===

[[File:New Zones Creation.png]]<br />

By clicking on '''Add''' button as shown:  

By clicking on '''Add''' button as shown:  

[[File:New Zone.png|700x700px]]

[[File:New Zone.png|700x700px]]

=== Establish the traffic rule ===

=== Traffic rule creation ===

To establish the traffic rule according to the zones you've set up, follow these steps  '''Navigate to Network –> Firewall -> Traffic Rule''' to begin creating the rule.  Create and set up the rule to enable the host's access to the web server.   

To establish the traffic rule according to the zones you've set up, follow these steps  '''Navigate to Network –> Firewall -> Traffic Rule''' to begin creating the rule.  Create and set up the rule to enable the host's access to the web server.   

* Click the 'Add' button to confirm and add the rule.

* Click the 'Add' button to confirm and add the rule.

[[File:Add New Instances.png]]

[[File:Add New Instance.png]]

=== Specify the source zone ===

=== Specify the source zone ===

* Within the action field, opt for '''<nowiki/>'Accept''''.   

* Within the action field, opt for '''<nowiki/>'Accept''''.   

* Click on '''<nowiki/>'Save and Apply''''.

* Click on '''<nowiki/>'Save and Apply''''.

Yo'''<nowiki/>'''u can specify additional settings as you wish. For example, you can set times when this rule should apply. This way, the host will be able to access the web server only at certain times.

 

 

You can specify additional settings as you wish. For example, you can set times when this rule should apply. This way, the host will be able to access the web server only at certain times.