Management Page Block ACL blocks internet access

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Management Page Block ACL blocks internet access

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Management Page Block ACL blocks internet access
Management Page Block ACL blocks internet access
2023-11-17 19:48:12 - last edited 2023-11-20 02:41:07
Model: ER7212PC  
Hardware Version: V1
Firmware Version: 1.1.1

Hello everyone,

 

I have several V-Lans in my network and would like to prevent some of them from accessing the management page of the router/controller (ER7212PC). I have created the ACL as shown in the screenshot, but this ACL blocks the Internet access of every V-Lan I select. What have I done wrong/what could be the problem?
 

Many thanks in advance
Greetings Colin

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Re:Management Page Block ACL blocks internet access-Solution
2023-11-17 23:06:41 - last edited 2023-11-20 02:41:07

  @Colinu 

 

Okay, well, I think I figrued it out by myself.

I was pretty sure that I had tried this before, but apparently I hadn't. Only the TCP protocol is allowed, because if all are selected, more than just the requests to the management page are blocked, for whatever reason. Maybe I can help someone with this.

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Re:Management Page Block ACL blocks internet access-Solution
2023-11-17 23:06:41 - last edited 2023-11-20 02:41:07

  @Colinu 

 

Okay, well, I think I figrued it out by myself.

I was pretty sure that I had tried this before, but apparently I hadn't. Only the TCP protocol is allowed, because if all are selected, more than just the requests to the management page are blocked, for whatever reason. Maybe I can help someone with this.

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