Remote Ethernet Device (RED) What is Minimum requirement for reds internet

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What is Minimum requirement for reds internet

Andi Achridhan Amdari over 6 years ago

So I want to filter on client side so only sophos reds can use the internet..
what ip or port I need to whitelist?

so far I only allow UTM ip but reds status still down..
I want to add sophos.com and supportaccess.. but their ip is dynamic (change all time)

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+1 Alexander Busch over 6 years ago

Whitelist TCP 3400 + UDP 3410 for RED15.

See https://community.sophos.com/kb/en-us/122755

Best regards,

Alex

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0 Andi Achridhan Amdari over 6 years ago in reply to Alexander Busch

what about IP's is there any other ip need to unblock to make the reds connect? because only allow utm ip not enough
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0 Andi Achridhan Amdari over 6 years ago in reply to Alexander Busch

what about IP's is there any other ip need to unblock to make the reds connect? because only allow utm ip not enough
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0 Alexander Busch over 6 years ago in reply to Andi Achridhan Amdari

This is a little more difficult.

"A DNS lookup of red.astaro.com will return the closest provisioning server, which it will then securely connect to, and check for new instructions from the provisioning servers." from https://community.sophos.com/kb/en-us/116573

So the IP depends maybe on geolocation or other variables.

Best
Alex

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