CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Sophos Platinum Partner
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Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
You will need a VPN tunnel of some sort, with a RED being the easiest option in this case.
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Sophos Platinum Partner
--------------------------------------
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
The RED is a VPN device... it passes traffic at a lower level than your standard IPSEC VPN, and it uses it's own protocol for this.
CTO, Convergent Information Security Solutions, LLC
https://www.convergesecurity.com
Sophos Platinum Partner
--------------------------------------
Advice given as posted on this forum does not construe a support relationship or other relationship with Convergent Information Security Solutions, LLC or its subsidiaries. Use the advice given at your own risk.
I've got one site that has a 2Mb/s Cable Up / Down connection that connects to the main site using a RED. Transfer rates go all the way up to 2Mb/s depending on demand, so I'd say that probably won't be a problem in your situation, as long as your main ASG is not loaded down CPU or RAM -wise.
@eclipse79: Use a RED in transparent/split mode. In addition to your usual HQ networks, add the IP "1.2.3.4" to the "Split networks".