Connection seems to stop on speedtest.net or any high bandwidth usage

[MasterJubei]

Hi, I am using a gl inet beryl mt1300 Based on OpenWrt 19.07.8, r11364-ef56c85848 Certs were from a bgw210, not that this should matter. Service is 1gb/s

Setup works, I get internet access. However, on high bandwidth usage, e.g. speedtest I lose connection for a few seconds. It doesn't seem to have anything to do with the reconnect scripts, as I'm not using those.

LAN traffic is fine to the router.

When I test the router itself, From WAN to LAN, it's fine and doesn't do this behavior. It's only when connected to the ONT does it drop.

Has this happened to you?

[MasterJubei]

Update, it was a software/hardware combination issue. I swapped to a nanopi r5c as a test device, and this seems to work.

I had to first remove wpad-mini as this does not support the network block. Then install wpad-openssl

opkg remove wpad-mini
opkg install wpad-openssl```

However I would get issues with openssl complaining about md5 authentication.
I had to adjust my wpa_supplicant.conf as such:

```sh
# Generated by 802.1x Credential Extraction Tool
# Copyright (c) 2018-2021 devicelocksmith.com
# Version: 1.06 windows 386
# 
# Change file names to absolute paths
eapol_version=1
openssl_ciphers=DEFAULT@SECLEVEL=0
ap_scan=0
fast_reauth=1
network={
        ca_cert="/etc/config/auth/CA_blah.pem"
        client_cert="/etc/config/auth/Client_blah.pem"
        eap=TLS
        eapol_flags=0
        identity="00:de:ad:be:ef:00" # Internet (ONT) interface MAC address must match this value
        key_mgmt=IEEE8021X
        phase1="allow_canned_success=1 allow_unsafe_renegotiation=1"
        private_key="/etc/config/auth/PrivateKey_PKCS1_blah.pem"
}

Note the addition of: openssl_ciphers=DEFAULT@SECLEVEL=0 allow_unsafe_renegotiation=1