on 13-10-2023 20:13
Hi I have your 4G I also have VM I have a test server to which I connect from 4G to my VM IP.
You are blocking me here is proof please fix.
Where is my ACK! It causes my server to fail I want my three way tcp handshake
on 13-10-2023 20:21
on 13-10-2023 20:21
@0Legacy This is not O2. This is a customer community. You need to speak to customer service.
Call 202 from your mobile or 0344 809 0202, or 0800 032 1402
When it comes to the reason you are calling, stay silent for 15 seconds and you will be taken to the keypad options.
Press 2 for Everything Else
Press 5 for More Options
Press 7 for Anything Else which will put you though to someone.
Say 'Upgrade', 'Lost/Stolen', or 'Fraud' if the suggestion above doesn't get you through.
Best time to call is 8 am.
You can also reach O2 via social media:
Facebook (https://o2uk.co/O2CFB), Twitter (now X) (https://o2uk.co/O2CTW), or Instagram (https://o2uk.co/O2CIG)
13-10-2023 20:32 - edited 13-10-2023 20:34
13-10-2023 20:32 - edited 13-10-2023 20:34
You wont get it, as o2 use CGNAT, what port are you trying to connect on and what does the TCP teardown show??
Just showing a Wireshark Log doesnt really prove anything, unless you quantify it with what you are trying to connect to (port) and from Port ?
Are you using an rDNS Service or is the IP you are connecting to on the physical VM IP? and is this a static IP from VM?
Has this worked in the past??
14-10-2023 12:45 - edited 14-10-2023 12:52
14-10-2023 12:45 - edited 14-10-2023 12:52
@madasaf1sh wrote:Just showing a Wireshark Log doesnt really prove anything
Care to explain why EE with there CGNAT can connect fine to my server fine but by O2 can not?