Hello,
I have working mail server on Synology Mail Server with domain named for example domain.com
I need a second backup internet connection because sometimes my primary ISP cuts out
New configuration:
revDNS (ISP1 primary)
ip: w1.x1.y1.z1:
PTR: mx1.domain.com
revDNS (ISP2 failover)
ip: w2.x2.y2.z2:
PTR: mx2.domain.com
my DNS zone on my domain:
domain.com MX 10 mx1.domain.com
domain.com MX 20 mx2.domain.com
mx1.domain.com A w1.x1.y1.z1
mx2.domain.com A w2.x2.y2.z2
Is this the correct configuration?
I need change something on Mail Server?
Thank you
I have working mail server on Synology Mail Server with domain named for example domain.com
I need a second backup internet connection because sometimes my primary ISP cuts out
New configuration:
revDNS (ISP1 primary)
ip: w1.x1.y1.z1:
PTR: mx1.domain.com
revDNS (ISP2 failover)
ip: w2.x2.y2.z2:
PTR: mx2.domain.com
my DNS zone on my domain:
domain.com MX 10 mx1.domain.com
domain.com MX 20 mx2.domain.com
mx1.domain.com A w1.x1.y1.z1
mx2.domain.com A w2.x2.y2.z2
Is this the correct configuration?
I need change something on Mail Server?
Thank you