"Reloading firewall due to ifup of ovpnclient"

Do you have log when the Internet connection loss?

Hi

I just bought the MT3000 and I face similar issue. My Vpn connection keeps dropping every few minutes (around 6 mins). Here are my logs

Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: OPTIONS IMPORT: peer-id set
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: OPTIONS IMPORT: adjusting link_mtu to 1657
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: OPTIONS IMPORT: data channel crypto options modified
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: Data Channel: using negotiated cipher 'AES-256-GCM'
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: Outgoing Data Channel: Cipher 'AES-256-GCM' initialized with 256 bit key
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: Incoming Data Channel: Cipher 'AES-256-GCM' initialized with 256 bit key
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: net_route_v4_best_gw query: dst 0.0.0.0
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: net_route_v4_best_gw result: via 192.168.0.1 dev eth0
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: TUN/TAP device ovpnclient opened
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: net_iface_mtu_set: mtu 1500 for ovpnclient
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: net_iface_up: set ovpnclient up
Mon May 29 03:11:51 2023 daemon.notice netifd: Network device 'ovpnclient' link is up
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: net_addr_v4_add: 10.8.0.38/16 dev ovpnclient
Mon May 29 03:11:51 2023 daemon.info avahi-daemon[3716]: Joining mDNS multicast group on interface ovpnclient.IPv4 with address 10.8.0.38.
Mon May 29 03:11:51 2023 daemon.info avahi-daemon[3716]: New relevant interface ovpnclient.IPv4 for mDNS.
Mon May 29 03:11:51 2023 daemon.info avahi-daemon[3716]: Registering new address record for 10.8.0.38 on ovpnclient.IPv4.
Mon May 29 03:11:51 2023 daemon.notice ovpnclient[26186]: /etc/openvpn/scripts/ovpnclient-up ovpnclient 0 ovpnclient 1500 1585 10.8.0.38 255.255.0.0 init
Mon May 29 03:11:51 2023 user.notice ovpnclient-up: env value:route_vpn_gateway=10.8.0.1 daemon_log_redirect=0 script_type=up proto_1=udp daemon=0 SHLVL=1 foreign_option_1=dhcp-option DNS 103.86.96.100 dev_type=tun foreign_option_2=dhcp-option DNS ****** remote_1=****** dev=ovpnclient X509_0_CN=******* remote_port_1=**** X509_1_CN=NordVPN CA8 X509_2_CN=NordVPN Root CA X509_2_C=PA ifconfig_netmask=255.255.0.0 tls_digest_sha256_0=********** daemon_start_time=1685319104 script_context=init ifconfig_local=10.8.0.38 common_name=******* tls_digest_sha256_1=******* tls_digest_sha256_2=******** verb=3 link_mtu=1585 trusted_ip=81.19.223.4 tls_serial_hex_0=****** X509_1_O=NordVPN tun_mtu=1500 tls
Mon May 29 03:11:51 2023 daemon.notice netifd: ovpnclient (26186): udhcpc: started, v1.33.2
Mon May 29 03:11:51 2023 daemon.notice netifd: ovpnclient (26186): udhcpc: sending discover
CloseCopy

The log only shows a successful connection. Do you have log when it disconnects?
Is it stable if you use other OpenVPN client like phone apps?

@hansome I’ve attached the log after it failed to provide an internet connection. The router’s been on for a few days.
logread.zip (20.4 KB)

The log shows the server didn’t respond any packet. Could it be an internet isp issue?
Is it stable if you use other OpenVPN client like phone apps?

Well if I connect to my ISP directly it works.

I almost wonder if it needs disconnecting periodically because it might overheat.

I could be. I rechecked the kernel.log and found it might be related to wifi. Do you use repeater? And what is the access point model ax1800 repeating?

What’s a repeater? I’m just connecting my GL-iNet router to my regular WiFi network.

Repeater is one of the ways to for internet, like ethernet cable. My snapshot is not using a repeater.