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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.
I'm not quite sure what the big deal is with this; it's a simple matter to configure VLAN 1 and 10 as a VLAN interface on the UTM, and just configure a trunk port on your switch with VLAN 1 and 10 tagged ... I have that setup at several customer sites, and it works fine.
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.
All you need to do to have connectivity to the VLAN 1 and VLAN 10 networks on one physical UTM port is to configure the two VLANs on the UTM Port, and configure a Trunk port on your switch that connect to the UTM port with VLANs 1 & 10 tagged. Works fine, all day long. Done this with Cisco, HP, and 3COM switches.
Not sure why you MUST have VLAN 1 untagged (hybrid) going into the UTM. I can't think of any sort of advantage to this, unless you are direct-connecting endpoint devices to the UTM ports themselves.