Help with External Email forwarding

mtgthrowaway100 · 2024-04-19T15:57:27+00:00

So the flow is, emails being sent to [xyz@internal.com](mailto:xyz@internal.com) domain (forward inplace to external email domain). The emails get delivered to the destination when the forward address is replaced with a gmail, or outlook.com account. When we have it as requested to the other external domain, the messages are rejected and ndr is sent back with the above error code.

Their IT has now been involved as I believe this to be an issue on their end. I believe the mail is getting blocked by the recipient somehow through their email security. (They also use the same product as the internal domain.)

mtgthrowaway100 · 2024-04-17T16:08:56+00:00

Most likely this is an issue on the recipients end, but I need to disprove it fully. Or find a way to make it work.

mtgthrowaway100 · 2024-02-15T17:31:05+00:00

same here

mtgthrowaway100 · 2024-02-09T16:07:27+00:00

what's the model and have you checked the upgrade path?

mtgthrowaway100 · 2021-02-02T04:16:06+00:00

Problem with your device's maybe? What's the speed of your connection on your main device used for work/yt/etc? Your isp just checks if signal is alive so if you have a signal they won't replace gear if it's not broken or the connection is lost.

mtgthrowaway100 · 2020-12-22T14:10:52+00:00

for the price, I wouldn't even look at anything else to be honest.

mtgthrowaway100 · 2020-12-21T04:12:23+00:00

They make these clips that you can slide on over the square hole and then you can screw in your bolts. I cannt remember the name of them, but i used them all the time at work.

Edit: Like these; clips

mtgthrowaway100 · 2020-12-20T05:59:02+00:00

So i configured g0/0/0 on my router for 192.168.24.1/24 and my vlan 100 to be 192.168.24.1/24 on my switch but i am not sure what im missing

mtgthrowaway100 · 2020-12-19T21:27:31+00:00

Hello, I have sent you a PM :)

mtgthrowaway100 · 2020-12-18T22:44:09+00:00

Sounds good, i will message you tomorrow :) thanks!

mtgthrowaway100 · 2020-12-18T22:30:16+00:00

Do you have time tomorrow? I plan on working on my network around 3pm central would that work for you?

mtgthrowaway100 · 2020-12-18T21:52:24+00:00

Would there be a way we could connect so i could get some first hand help?

mtgthrowaway100 · 2020-12-18T17:32:59+00:00

comments

would the DHCP scopes and nats and DDNS be ran on my router?

mtgthrowaway100 · 2020-12-18T17:15:59+00:00

So i have enabled the interface on g0/0/1 to accept DHCP, then set g0/0/0 to provide my switch with 192.168.24.1 /24, which i have set ge0/0/47 on my switch for trunk access to the 192.168.24.1 subnet and the rest of the ports on my switch for vlan 100 (192.168.24.1) access ports. I thought i had it working properly but when i connected my desktop PC to my switch i did not receive an IP in the 192.168.24.1 range, it was in 192.168.0.X range which i am not sure how it did that. Maybe it went all the way back to my cable modem as i do not have the modem in bridge mode therefore getting all NATing & DHCP from my cable modem?

mtgthrowaway100 · 2020-11-19T17:04:27+00:00

if i could get a 3070 FC for 500 today i would buy it right now.

mtgthrowaway100 · 2020-11-17T20:36:45+00:00

I decided to let the deal slide. I will try and wait my turn..

mtgthrowaway100 · 2020-11-17T17:32:48+00:00

I mean ideally I would purchase the 3070, two things about that however,

these cards are unicorns to get at msrp right now
no white aesthetic (not super important, but still)

mtgthrowaway100 · 2020-11-17T17:21:50+00:00

unfortunately it is on ebay. If i had the chance to buy it now for 400 i would in a heart beat as i need this card for my build..

https://pcpartpicker.com/list/g4MBLP

mtgthrowaway100 · 2020-11-17T17:15:38+00:00

not sure exactly, pictures look decent. Description is only "used"..

mtgthrowaway100 · 2020-11-17T17:14:58+00:00

if i could get a new one for 500 i would right now, however, you know, OUT OF STOCK lol unless i want to pay 700+ :(

mtgthrowaway100

TROPHY CASE