Soldato
Hi
I've got a homelab with email servers for family use; its far cheaper than Exchange or Google for all the family plus I get to run other stuff on the VM hosts.
I've got a single static IPv4 but a /56 static IPv6. I'd like to move my servers off the loadbalanced IPv4 address on to various IPv6 addresses to free up the IPv4. I also use MXGuard Dog as an MX email filter which has served me well.
What I'm wanting to happen is the following:
Email sent from external > IPv4 address to MXGuard Dog > IPV4 to a Relay(?) > IPv6 out to home lab
Email sent from internal > IPv6 from homelab > IPv6 in to relay/smarthost (DKIM signing etc.) > IPv4/6 to external
Is this at all possible? Effectively I'm looking at relaying emails from an IPv4 routing to IPv6... I'm considering a cheap hosted instance near NZ at ~$60 per year if required but I'd rather use cheaper service if possible.
Currently I'm using SocketLab for my smart host relay but I can't find out whether the basic service has access to IPv6 and I don't think they will accept emails and then forward on...
Anyone got any thoughts? Another static IPv4 would obviously be the easier option but right now my ISP is charging lots for a small range.
Cheers
Chris
I've got a homelab with email servers for family use; its far cheaper than Exchange or Google for all the family plus I get to run other stuff on the VM hosts.
I've got a single static IPv4 but a /56 static IPv6. I'd like to move my servers off the loadbalanced IPv4 address on to various IPv6 addresses to free up the IPv4. I also use MXGuard Dog as an MX email filter which has served me well.
What I'm wanting to happen is the following:
Email sent from external > IPv4 address to MXGuard Dog > IPV4 to a Relay(?) > IPv6 out to home lab
Email sent from internal > IPv6 from homelab > IPv6 in to relay/smarthost (DKIM signing etc.) > IPv4/6 to external
Is this at all possible? Effectively I'm looking at relaying emails from an IPv4 routing to IPv6... I'm considering a cheap hosted instance near NZ at ~$60 per year if required but I'd rather use cheaper service if possible.
Currently I'm using SocketLab for my smart host relay but I can't find out whether the basic service has access to IPv6 and I don't think they will accept emails and then forward on...
Anyone got any thoughts? Another static IPv4 would obviously be the easier option but right now my ISP is charging lots for a small range.
Cheers
Chris