Transport Error: Transport error on '18.24.22.11: NETWORK_SEND_ERROR
Posted: Sun Feb 11, 2024 5:31 pm
Hello.
Please help me figure out the connection problem.
My system in server Debian 12.
Version soft.
Server
mobile phone samsung android 13.
application openvpn.connect.android_3.4.0-9755
client
There are two internet connections on me mobile phone. mobile internet and wired via wifi.
Wired internet via wifi openvpn works well.
Connection error occurs on the mobile Internet.
Please help me figure out the connection problem.
My system in server Debian 12.
Version soft.
Code: Select all
openvpn --version
OpenVPN 2.6.3 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [PKCS11] [MH/PKTINFO] [AEAD] [DCO]
library versions: OpenSSL 3.0.11 19 Sep 2023, LZO 2.10
DCO version: N/A
Originally developed by James Yonan
Copyright (C) 2002-2023 OpenVPN Inc <sales@openvpn.net>
Compile time defines: enable_async_push=no enable_comp_stub=no enable_crypto_ofb_cfb=yes enable_dco=yes enable_dco_arg=yes enable_debug=yes enable_dependency_tracking=no enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown enable_fast_install=needless enable_fragment=yes enable_iproute2=no enable_libtool_lock=yes enable_lz4=yes enable_lzo=yes enable_maintainer_mode=no enable_management=yes enable_option_checking=no enable_pam_dlopen=no enable_pedantic=no enable_pkcs11=yes enable_plugin_auth_pam=yes enable_plugin_down_root=yes enable_plugins=yes enable_port_share=yes enable_selinux=no enable_shared=yes enable_shared_with_static_runtimes=no enable_silent_rules=no enable_small=no enable_static=yes enable_strict=no enable_strict_options=no enable_systemd=yes enable_unit_tests=no enable_werror=no enable_win32_dll=yes enable_wolfssl_options_h=yes enable_x509_alt_username=yes with_aix_soname=aix with_crypto_library=openssl with_gnu_ld=yes with_mem_check=no with_openssl_engine=auto with_sysroot=no
Code: Select all
# egrep -v '^($|#|;)' /etc/openvpn/server.conf
port 31245
proto tcp-server
dev tun
ca ca.crt
cert server.crt
key server.key # This file should be kept secret
dh dh.pem
server 10.8.0.0 255.255.255.0
ifconfig-pool-persist /var/log/openvpn/ipp.txt
push "redirect-gateway def1 bypass-dhcp"
push "dhcp-option DNS 8.8.4.4"
push "dhcp-option DNS 8.8.8.8"
keepalive 10 120
cipher AES-256-CBC
persist-key
persist-tun
status /var/log/openvpn/openvpn-status.log
verb 3
application openvpn.connect.android_3.4.0-9755
client
Code: Select all
client
dev tun
remote 18.24.22.11 31245 tcp-client
resolv-retry infinite
nobind
persist-key
persist-tun
remote-cert-tls server
auth-nocache
cipher AES-256-CBC
verb 2
mute 3
<ca>
</ca>
<cert>
</cert>
<key>
</key>
Wired internet via wifi openvpn works well.
Connection error occurs on the mobile Internet.
Code: Select all
[февр. 11, 2024, 19:34:37] PROTOCOL OPTIONS:
cipher: AES-256-GCM
digest: NONE
key-derivation: TLS Keying Material Exporter [RFC5705]
compress: NONE
peer ID: 1
control channel: dynamic tls-crypt enabled
[февр. 11, 2024, 19:34:37] EVENT: ASSIGN_IP
[февр. 11, 2024, 19:34:37] Connected via tun
[февр. 11, 2024, 19:34:37] EVENT: CONNECTED info='18.24.22.11:31245 (18.24.22.11) via /TCP on tun/10.8.0.6/ gw=[10.8.0.5/] mtu=1500'
[февр. 11, 2024, 19:34:37] TCP recv error: Connection reset by peer
[февр. 11, 2024, 19:34:37] Transport Error: Transport error on '18.24.22.11: NETWORK_RECV_ERROR
[февр. 11, 2024, 19:34:37] Client terminated, restarting in 5000 ms...
[февр. 11, 2024, 19:34:37] EVENT: TRANSPORT_ERROR info='Transport error on '18.24.22.11: NETWORK_RECV_ERROR'
[февр. 11, 2024, 19:34:42] EVENT: RECONNECTING
[февр. 11, 2024, 19:34:42] Contacting 18.24.22.11:31245 via TCP
[февр. 11, 2024, 19:34:42] EVENT: RESOLVE
[февр. 11, 2024, 19:34:42] EVENT: WAIT
[февр. 11, 2024, 19:34:42] Connecting to [18.24.22.11]:31245 (18.24.22.11) via TCP
[февр. 11, 2024, 19:34:42] EVENT: CONNECTING
[февр. 11, 2024, 19:34:42] Tunnel Options:V4,dev-type tun,link-mtu 1559,tun-mtu 1500,proto TCPv4_CLIENT,cipher AES-256-CBC,auth SHA1,keysize 256,key-method 2,tls-client
[февр. 11, 2024, 19:34:42] Creds: UsernameEmpty/PasswordEmpty
[февр. 11, 2024, 19:34:42] Sending Peer Info:
IV_VER=3.8.4connectX
IV_PLAT=android
IV_NCP=2
IV_TCPNL=1
IV_PROTO=990
IV_MTU=1600
IV_CIPHERS=AES-128-CBC:AES-192-CBC:AES-256-CBC:AES-128-GCM:AES-192-GCM:AES-256-GCM:CHACHA20-POLY1305
IV_AUTO_SESS=1
IV_GUI_VER=net.openvpn.connect.android_3.4.0-9755
IV_SSO=webauth,openurl,crtext
[февр. 11, 2024, 19:34:43] VERIFY OK: depth=1, /CN=home, signature: RSA-SHA256
[февр. 11, 2024, 19:34:43] VERIFY OK: depth=0, /CN=server, signature: RSA-SHA256
[февр. 11, 2024, 19:34:43] SSL Handshake: peer certificate: CN=server, 2048 bit RSA, cipher: TLS_AES_256_GCM_SHA384 TLSv1.3 Kx=any Au=any Enc=AESGCM(256) Mac=AEAD
[февр. 11, 2024, 19:34:43] Session is ACTIVE
[февр. 11, 2024, 19:34:43] Sending PUSH_REQUEST to server...
[февр. 11, 2024, 19:34:43] EVENT: GET_CONFIG
[февр. 11, 2024, 19:34:43] OPTIONS:
0 [redirect-gateway] [def1] [bypass-dhcp]
1 [dhcp-option] [DNS] [8.8.4.4]
2 [dhcp-option] [DNS] [8.8.8.8]
3 [route] [10.8.0.1]
4 [topology] [net30]
5 [ping] [10]
6 [ping-restart] [120]
7 [ifconfig] [10.8.0.6] [10.8.0.5]
8 [peer-id] [0]
9 [cipher] [AES-256-GCM]
10 [protocol-flags] [cc-exit] [tls-ekm] [dyn-tls-crypt]
11 [tun-mtu] [1500]
12 [block-ipv6]
13 [block-ipv4]