Port blocking

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Port blocking

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Port blocking
Port blocking
2021-12-29 13:32:58
Model: ER605 (TL-R605)  
Hardware Version: V1
Firmware Version: 1.1.1 Build 20210723 Rel.64608

Having issues with starlink trying to block the following ports but i cant find the equivalents screen to below in omada. Thanks in advance?

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#1
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11 Reply
Re:Port blocking
2021-12-29 16:17:58

@Dez-uk 

 

Can you give us a bit more detail on what you are trying to achieve?

 

i cant find the equivalents screen to below in omada    Are you referring to setting an ACL on a Controller?  

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#2
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Re:Port blocking
2021-12-30 08:34:49

@Dez-uk 

I am trying to block port 433 UDP traffic, As Facebook and IG use this to send video down and at the moment this causes issues with Starlink, with video buffering. So the work around is to block UDP 443 for this traffic. 

 

I have asked on Starlink group about blocking on omada and one of the users is using TL-R605 but not with omada controller

 

Thanks 

 

Dave

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#3
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Re:Port blocking
2021-12-30 08:37:44

@Dez-uk 

 

Yeah looks like you are talking about the ACL(Access Control List) on the controller.

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Re:Port blocking
2021-12-30 09:53:46
Thanks perfect
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#5
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Re:Port blocking
2021-12-30 11:37:54

@Yannie 

 

Yannie beat me too it   yes    Glad you got sorted, yeah the interface will be different when using the controller.

 

 

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Re:Port blocking
2021-12-30 13:22:30

@Philbert 

 

smileyJust a basic question, I learn a lot from your other professional responseyes

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#7
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Re:Port blocking
2022-01-08 16:27:15

hi All

 

please could someone confirm which source and destination to specify when blocking UDP on 443.    should source be LAN and destination be IP Group Any \?

 

 

many thanks

S

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#8
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Re:Port blocking
2022-01-08 17:31:19

@stuker00 

 

Hey

 

Under Profiles > Groups   I would create a new IP Port Group and add the subnet or subnets you require, along with the port

 

 

 

 

Then under Network Security, create a switch ACL and select UDP.   Select the source as your IP Group, and the destination as whatever network or networks you require..

 

 

 

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#9
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Re:Port blocking
2022-01-09 09:03:09

@Philbert 

 

thanks very much for the help.  I have made the changes and it appears to have worked.  Interesting though i did not get the option to deny to a network only to either adn ip group or ip port group.  i used IP group and working so far

 

 

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#10
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Re:Port blocking
2022-01-09 09:19:26

@Philbert 

 

where will the logs for the ACL be found?

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#11
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