Date: Saturday, March 26, 2022 23:35:31 -0700
From: Jack Craig <jack.craig.aptos(a)gmail.com>
> > i have a static ip from att in the range
> > 108.220.213.0/255.255.255.248, 108.220.213.121 is the external
> > ip for the server.
>
> But you list two IP addresses from that subnet. Did they actually
> give you two addresses? I can ping the .126 one, but not the .121
> one.
.121 was supposed to be exported ip, the 126 they said was
gateway...
block of 8, 5 usable...
Not trying to wade too deeply into this at the moment, but noticed:
108.220.213.0/255.255.255.248, 108.220.213.121
in the above.
That ip address/netmask doesn't result in an allocated block in the
108.220.213.120 range. So, if you are using it in your configuration
things will be misaligned.
An ip address/netmask of 108.220.213.0/255.255.255.248 results in a
usable range of 108.220.213.1 - 108.220.213.6.
An ip address/netmask of 108.220.213.120/255.255.255.248 results in a
usable range of 108.220.213.121 - 108.220.213.126. The latter seems
to be what you believe your allocation is.
On the more general front, drawings of your network layout aren't
necessary, but a clear description is. I think it would be useful if
you carefully list the devices and give the inbound and outbound
address/range for each of the devices. Include information on any
mappings (where the inbound and outbound ranges are different) as
well as port forwardings>.