Домашний маршрутизатор режет HTTP
От: cppguard  
Дата: 15.04.21 11:25
Оценка:
Дано: ISP -> [WAN] Router1 [LAN] -> [WAN] Router2. На R1 настроен проброс [WAN] tcp/2300 -> R2:23 и [WAN] tcp/8081 -> R2:80. У [WAN] R1 статический белый IP. C третьей машины, через WAN пробую подключиться к R2. Telnet работает, HTTP не работает. При этом [WAN] R2:80 открывается (nmap рапортует открытый порт, nc подключается), но никакие данные обратно не идут. По сто раз проверил правила фильтрации на обоих маршрутизаторах — всё чисто. Я не профи в сетях, поэтому даже не знаю, куда дальше копать. Что-то низкоуровневое типа strace я не могу сделать, потому что на обоих устройствах прошивка Zyxel Keenetic.
Re: Домашний маршрутизатор режет HTTP
От: lpd Черногория  
Дата: 15.04.21 11:36
Оценка:
Проверь правила iptables на компе. Если своих настроек не делал, можно сбросить iptables -F. Также соединения может сбрасывать файрвол на компьютере(ufw на убунту, например).
У самого роутер zyxel — случалось что правила в его web-интерфейсе почему-то не работали, приходилось заходить на роутер через telnet и настраивать в его консоли.
У сложных вещей обычно есть и хорошие, и плохие аспекты.
Берегите Родину, мать вашу. (ДДТ)
Re: Домашний маршрутизатор режет HTTP
От: vsb Казахстан  
Дата: 15.04.21 11:40
Оценка:
У роутера на этом порту свой веб-интерфейс висит, просто игнорирует подключения извне. Поэтому не получится этот порт использовать для проброса портов. Если в роутере есть такие настройки, попробуй поменять порт для веб-интерфейса роутера, может помочь.
Отредактировано 15.04.2021 11:40 vsb . Предыдущая версия .
Re: Домашний маршрутизатор режет HTTP
От: Anton Batenev Россия https://github.com/abbat
Дата: 15.04.21 11:44
Оценка:
Здравствуйте, cppguard, Вы писали:

c> Дано: ISP -> [WAN] Router1 [LAN] -> [WAN] Router2. На R1 настроен проброс [WAN] tcp/2300 -> R2:23 и [WAN] tcp/8081 -> R2:80. У [WAN] R1 статический белый IP. C третьей машины, через WAN пробую подключиться к R2. Telnet работает, HTTP не работает. При этом [WAN] R2:80 открывается (nmap рапортует открытый порт, nc подключается), но никакие данные обратно не идут. По сто раз проверил правила фильтрации на обоих маршрутизаторах — всё чисто. Я не профи в сетях, поэтому даже не знаю, куда дальше копать. Что-то низкоуровневое типа strace я не могу сделать, потому что на обоих устройствах прошивка Zyxel Keenetic.


Я правильно понял, что ты пытаешься из внешнего мира попасть в веб-конфигуратор второго Zyxel через WAN интерфейс оного? Если да, то "По умолчанию доступ к управлению интернет-центром (к его веб-конфигуратору) возможен из локальной сети, т.к. доступ из внешней сети (из Интернета) заблокирован. Это реализовано с целью безопасности устройства и домашней сети.", разрешение доступа описано в Доступ из Интернета к веб-интерфейсу.

P.S. Ну и лучше его все же через httpS сделать наверное.
Re[2]: Домашний маршрутизатор режет HTTP
От: cppguard  
Дата: 15.04.21 23:30
Оценка:
Здравствуйте, Anton Batenev, Вы писали:

AB>Я правильно понял, что ты пытаешься из внешнего мира попасть в веб-конфигуратор второго Zyxel через WAN интерфейс оного? Если да, то "По умолчанию доступ к управлению интернет-центром (к его веб-конфигуратору) возможен из локальной сети, т.к. доступ из внешней сети (из Интернета) заблокирован. Это реализовано с целью безопасности устройства и домашней сети.", разрешение доступа описано в Доступ из Интернета к веб-интерфейсу.


KEENETIC LITE> sys manage access web ?
Now: access web is enabled, port 80


# iptables -L -vn
--------------------------------------------------------------------------------
Chain INPUT (policy DROP 404 packets, 91071 bytes)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 ACCEPT     all  --  br0    *       0.0.0.0/0            0.0.0.0/0           
 6787  768K ACCEPT     all  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 
    0     0 ACCEPT     2    --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           
  550 30288 ACCEPT     tcp  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state NEW tcp dpt:80 
   15   882 ACCEPT     tcp  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state NEW tcp dpt:23 
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 255 

Chain FORWARD (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 ACCEPT     all  --  br0    *       0.0.0.0/0            0.0.0.0/0           state NEW 
    0     0 ACCEPT     all  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state NEW 
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED 

Chain OUTPUT (policy ACCEPT 4136 packets, 400K bytes)
 pkts bytes target     prot opt in     out     source               destination         

================================================================================
# iptables -t nat -L -vn
--------------------------------------------------------------------------------
Chain PREROUTING (policy ACCEPT 162K packets, 74M bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain POSTROUTING (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         
  565 53713 MASQUERADE  all  --  *      eth2.2  0.0.0.0/0            0.0.0.0/0           

Chain OUTPUT (policy ACCEPT 726 packets, 67418 bytes)
 pkts bytes target     prot opt in     out     source               destination         

================================================================================
# iptables -t mangle -L -vn
--------------------------------------------------------------------------------
Chain PREROUTING (policy ACCEPT 171K packets, 75M bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain INPUT (policy ACCEPT 15518 packets, 2270K bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain OUTPUT (policy ACCEPT 6439 packets, 1245K bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain POSTROUTING (policy ACCEPT 6439 packets, 1245K bytes)
 pkts bytes target     prot opt in     out     source               destination


eth2.2 это WAN, и если я правильно понимаю вывод iptables, доступ к 80-у порту через WAN разрешён.

  Полный лог
Escape character is '^]'.

Password :
KEENETIC LITE>

apply     atsh      commit    delayed   diag      log       manage    mode      nslookup  password  ping      ports     reboot    reload    status    update
KEENETIC LITE> sys diag
================================================================================
# cat /etc/version
--------------------------------------------------------------------------------
FIRMWARE_VERSION="V1.00-AABL.1-D0"
DEVICE_NAME="KEENETIC-LITE"
BUILD_DATE="18.12.2011 18:15"
REVISION="2979"

================================================================================
# flash all
--------------------------------------------------------------------------------
DEVICE_BRAND="ZyXEL"
DEVICE_NAME="KEENETIC LITE"
MODEL_TYPE=""
HOST_NAME="KEENETIC_LITE"
SUPER_NAME="t0u34"
SUPER_PASSWORD="********"
ADMIN_NAME="admin"
ADMIN_PASSWORD="********"
OP_MODE="Ethernet Router"
WAN_MAC_ADDR="00:00:00:00:00:00"
WAN_WLAN_ID="0"
WAN_IP_ADDRESS_MODE="Auto"
WAN_IP_ADDR="172.16.1.1"
WAN_SUBNET_MASK="255.255.255.0"
WAN_DEFAULT_GATEWAY="172.16.1.254"
WAN_DNS_MODE="Enabled"
WAN_DNS1="0.0.0.0"
WAN_DNS2="0.0.0.0"
WAN_DNS3="0.0.0.0"
WAN_DOT1X_ENABLED="Disabled"
WAN_DOT1X_AUTH_TYPE="EAP_MD5"
WAN_DOT1X_USER_NAME=""
WAN_DOT1X_PASSWORD="********"
WAN_ALTAUTH_ENABLED="Disabled"
WAN_ALTAUTH_SERVER_IP="10.0.0.1"
WAN_ALTAUTH_PROTOCOL="2"
WAN_ALTAUTH_LEVEL="2"
WAN_ALTAUTH_PASSWORD="********"
WAN_PING_ENABLED="Enabled"
WAN_AUTO_QOS_ENABLED="Disabled"
WAN_NETBIOS_PASSTHRU="Disabled"
WAN_TTL_INC_ENABLED="Disabled"
WAN_PPPOE_PASSTHRU_ENABLED="Disabled"
WAN_IPV6_PASSTHRU_ENABLED="Disabled"
LAN_MAC_ADDR="00:00:00:00:00:00"
LAN_IP_ADDR="192.168.5.1"
LAN_SUBNET_MASK="255.255.255.0"
LAN_DEFAULT_GATEWAY="0.0.0.0"
LAN_DHCP_MODE="Server"
LAN_DHCP_POOL_START="192.168.5.33"
LAN_DHCP_POOL_END="192.168.5.62"
LAN_DHCP_LEASE_TIME="86400"
LAN_DHCP_SNOOPING_ENABLED="Disabled"
SWITCH_WAN_LINK_CHECK_ENABLED="Enabled"
SWITCH_WAN_SPEED="auto"
SWITCH_LAN1_SPEED="auto"
SWITCH_LAN2_SPEED="auto"
SWITCH_LAN3_SPEED="auto"
SWITCH_LAN4_SPEED="auto"
STATICLEASE_TBL_NUM="0"
VDSL_CPE_AUTO_MODE="8a,8b,8c,8d,12a,12b,17a,30a"
VDSL_CARRIER_SET="Auto"
PPP_TYPE="None"
PPP_SERVICE_NAME=""
PPP_AC_NAME=""
PPP_SERVER="172.16.1.1"
PPP_IP_AUTO="Auto"
PPP_IP_ADDR="172.16.1.2"
PPP_SUBNET_MASK="255.255.255.0"
PPP_REMOTE_IP_ADDR="172.16.1.3"
PPP_REMOTE_SUBNET_MASK="255.255.255.0"
PPP_AUTH_TYPE="Auto"
PPP_USER_NAME=""
PPP_PASSWORD="********"
PPP_MPPE_LEVEL="None"
PPP_MTU_SIZE="1400"
PPP_MRU_SIZE="1400"
PPP_ON_DEMAND_ENABLED="Disabled"
PPP_IDLE_TIME="1"
PPP_DEFAULT_ROUTE_ENABLED="Enabled"
PPP_REINIT_ENABLED="Disabled"
PPP_REINIT_SERVER=""
NTP_ENABLED="Enabled"
NTP_SERVER="ru.pool.ntp.org"
DDNS_ENABLED="Disabled"
DDNS_TYPE="DynDNS"
DDNS_NAME_TYPE="Domain"
DDNS_DOMAIN_NAME="host.dyndns.org"
DDNS_USER=""
DDNS_PASSWORD="********"
PORTFW_ENABLED="Disabled"
PORTFW_TBL_NUM="0"
IPFILTER_MODE="Disabled"
IPFILTER_TBL_NUM="0"
PORTFILTER_ENABLED="Disabled"
PORTFILTER_TBL_NUM="0"
MACFILTER_MODE="Disabled"
MACFILTER_TBL_NUM="0"
URLFILTER_ENABLED="Disabled"
URLFILTER_TBL_NUM="0"
DMZ_ENABLED="Disabled"
DMZ_HOST="0.0.0.0"
DMZ_ACCESS_MODE="All"
DMZ_ACCESS_LIST=""
DMZ_NAT_LOOPBACK_ENABLED="Disabled"
UPNP_ENABLED="Disabled"
VPN_PASSTHRU_IPSEC_ENABLED="Disabled"
VPN_PASSTHRU_PPTP_ENABLED="Disabled"
VPN_PASSTHRU_L2TP_ENABLED="Disabled"
HARDWARE_NAT_ENABLED="Enabled"
WEB_WAN_ACCESS_MODE="All"
WEB_ACCESS_PORT="80"
WEB_ACCESS_LIST=""
TELNET_WAN_ACCESS_MODE="All"
TELNET_ACCESS_PORT="23"
TELNET_ACCESS_LIST=""
WEB_TIMEOUT="10"
LOG_MODE="Local"
REMOTELOG_SERVER="0.0.0.0"
STATICROUTE_ENABLED="Disabled"
STATICROUTE_TBL_NUM="0"
IPTV_MODE="Disabled"
IPTV_PORT="LAN3+LAN4"
IPTV_VLAN_TV_TAG="1000"
IPTV_VLAN_TV2_ENABLED="Disabled"
IPTV_VLAN_TV2_TAG="1001"
IPTV_VLAN_WAN_TAG="1225"
VOIP_PORT_ENABLED="Disabled"
VOIP_PORT="LAN1"
VOIP_VLAN_TAG="4000"
IGMP_V3_PASS_ALL_ENABLED="Enabled"
IGMP_BR_FLOOD_PROTECT_ENABLED="Enabled"
DISKS_MOUNT_PREFIX="DISK_"
MODEM_ENABLED="Disabled"
MODEM_PROVIDER_COUNTRY="Russia"
MODEM_PROVIDER="Unknown"
MODEM_PIN=""
MODEM_AUTH_TYPE="Auto"
MODEM_PHONE_NUMBER="*99#"
MODEM_APN=""
MODEM_USERNAME=""
MODEM_PASSWORD="********"
MODEM_ON_DEMAND_ENABLED="Disabled"
MODEM_MTU_SIZE="1400"
MODEM_IDLE_TIME="10"
MODEM_INIT_ATCMDS_ENABLED="Disabled"
MODEM_INIT_ATCMDS1=""
MODEM_INIT_ATCMDS2=""
MODEM_INIT_ATCMDS3=""
MODEM_AUTOPING_ENABLED="Disabled"
MODEM_AUTOPING_ADDRESS=""
MODEM_AUTOPING_PERIOD="60"
MODEM_CUSTOM_DNS_ENABLED="Disabled"
MODEM_NOPEER_DNS_ENABLED="Disabled"
MODEM_DNS1="8.8.8.8"
MODEM_DNS2="8.8.4.4"
MODEM_DNS3="0.0.0.0"
FTP_ACCESS_ENABLED="Disabled"
FTP_WAN_ACCESS_MODE="Disabled"
FTP_WAN_ACCESS_LIST=""
FTP_ANONYMOUS_ENABLED="Disabled"
FTP_ANONYMOUS_FULLACCESS="Disabled"
FTP_PORT="21"
SMB_ACCESS_ENABLED="Disabled"
SMB_NAME="KEENETIC_LITE"
SMB_WORKGROUP="WORKGROUP"
SMB_ANONYMOUS_ENABLED="Disabled"
SMB_ANONYMOUS_FULLACCESS="Disabled"
PRINTSERVER_ENABLED="Disabled"
PRINTSERVER_WAN_ACCESS_ENABLED="Disabled"
PRINTSERVER_BIDIRECTIONAL_ENABLED="Enabled"
TRNT_ENABLED="Disabled"
TRNT_PORT="6881"
TRNT_RPC_PORT="9091"
TRNT_FOLDER="DISK_A1/transmission"
TRNT_USER_NAME="admin"
TRNT_USER_PASSWORD="********"
TRNT_WAN_ACCESS_MODE="Disabled"
TRNT_WAN_ACCESS_LIST=""
TRNT_USE_WEB_ACCOUNT_ENABLED="Enabled"
TRNT_AUTO_START_ENABLED="Disabled"
TRNT_UMOUNT_BY_WPS_BUTTON="Disabled"
USERS_TBL_NUM="0"
EZTUNE_ENABLED="Disabled"
SERVICE_MODE="Disabled"
EZTUNE_REDIRECT_URL=""
TRAP_GATE_IP="-"
SERVICE_TAG_ACTIVATED="Disabled"
WEBFACE_OPTIONS="0"
WEBFACE_THEME="keenetic"
DEBUG="Disabled"
DEBUG_PPPD="Disabled"
DHCP_O60_TBL_NUM="0"
TR069_ENABLED="Disabled"
TR069_ACS_URL=""
TR069_ACS_USERNAME=""
TR069_ACS_PASSWORD="********"
TR069_CRS_PORT="30005"
TR069_CRS_USERNAME=""
TR069_CRS_PASSWORD="********"
TR069_PERIODIC_ENABLED="Enabled"
TR069_PERIODIC_INTERVAL="30"
WLAN_REG_DOMAIN="ETSI"
WLAN_COUNTRY_CODE="TW"
WLAN_MAC_ADDR="00:00:00:00:00:00"
WLAN_ENABLED="Enabled"
WLAN_STA_SSID="ES_EVSE_02D5"
WLAN_STA_CHANNEL="0"
WLAN_STA_BAND="802.11b/g/n"
WLAN_STA_FIX_RATE=""
WLAN_STA_PREAMBLE_TYPE="Long"
WLAN_STA_TXPOWER="100"
WLAN_STA_AUTH_TYPE="WPA2-PSK"
WLAN_STA_ENCRYPT_TYPE="TKIP/AES"
WLAN_STA_WEP_KEY1=""
WLAN_STA_WEP_KEY2=""
WLAN_STA_WEP_KEY3=""
WLAN_STA_WEP_KEY4=""
WLAN_STA_WEP_KEY1_FORMAT="HEX"
WLAN_STA_WEP_KEY2_FORMAT="HEX"
WLAN_STA_WEP_KEY3_FORMAT="HEX"
WLAN_STA_WEP_KEY4_FORMAT="HEX"
WLAN_STA_WEP_KEY_INDEX="1"
WLAN_STA_WPA_PSK="es000725"
WLAN_STA_WPA_PSK_FORMAT="ASCII"
WLAN_AP_SSID="ZyXEL_KEENETIC_LITE_A07EAA"
WLAN_AP_HIDDEN_SSID="Disabled"
WLAN_AP_CHANNEL="0"
WLAN_AP_BAND="802.11b/g/n"
WLAN_AP_FIX_RATE="1M,2M,5.5M,11M,6M,9M,12M,18M,24M,36M,48M,54M"
WLAN_AP_PREAMBLE_TYPE="Long"
WLAN_AP_TXPOWER="100"
WLAN_AP_AUTH_TYPE="WPA-PSK/WPA2-PSK"
WLAN_AP_ENCRYPT_TYPE="TKIP/AES"
WLAN_AP_WEP_KEY1=""
WLAN_AP_WEP_KEY2=""
WLAN_AP_WEP_KEY3=""
WLAN_AP_WEP_KEY4=""
WLAN_AP_WEP_KEY1_FORMAT="HEX"
WLAN_AP_WEP_KEY2_FORMAT="HEX"
WLAN_AP_WEP_KEY3_FORMAT="HEX"
WLAN_AP_WEP_KEY4_FORMAT="HEX"
WLAN_AP_WEP_KEY_INDEX="1"
WLAN_AP_WPA_PSK="es000725"
WLAN_AP_WPA_PSK_FORMAT="ASCII"
WLAN_STA_MONITORING_ENABLED="Disabled"
WLAN_BEACON_INTERVAL="100"
WLAN_FRAG_THRESHOLD="2346"
WLAN_RTS_THRESHOLD="2347"
WLAN_DTIM_PERIOD="1"
WLAN_INACTIVITY_TIME="30000"
WLAN_WMM_ENABLED="Disabled"
WLAN_MODE="AP"
WLAN_NETWORK_TYPE="0"
WLAN_IAPP_ENABLED="Disabled"
WLAN_PROTECTION_DISABLED="No"
WLAN_DEFAULT_SSID=""
WLAN_WDS_ENABLED="Disabled"
WLAN_WDS_NUM="0"
WLAN_WDS_ENCRYPT="Disabled"
WLAN_WDS_WEP_FORMAT="HEX"
WLAN_WDS_WEP_KEY="1"
WLAN_WDS_PSK_FORMAT="ASCII"
WLAN_WDS_PSK=""
WLAN_MAC_ACL_MODE="Disabled"
WLAN_MAC_ACL_NUM="0"
WLAN_MACCLONE_ENABLED="Disabled"
WLAN_WPS__ENABLED="Disabled"
WLAN_WPS_CONFIGURED="Configured"

================================================================================
# switch dump
--------------------------------------------------------------------------------
hash  port(0:6)  vid  age  pxy  in   mac-address
05a:  ----1 --     1    1    n   n  28285d874e80
094:  11111 11     0    7    n   n  01005e7ffffa
16a:  ----- -1     1    1    n   n  000c43305077
17e:  ----- -1     0    3    n   n  ccb255a07eaa
292:  11111 11     0    7    n   n  01005e0000fb
found the last entry 5 (not ready)

================================================================================
# switch vlan dump
--------------------------------------------------------------------------------
idx   vid  portmap
  0     1  1111-11
  1     2  ----1-1
  2     3  1111111
  3     4  1111111
  4     5  1111111
  5     6  1111111
  6     7  1111111
  7     8  1111111
  8     9  1111111
  9    10  1111111
 10    11  1111111
 11    12  1111111
 12    13  1111111
 13    14  1111111
 14    15  1111111
 15    16  1111111

================================================================================
# switch vlantag dump
--------------------------------------------------------------------------------
VLAN tag remove portmap: 111111-

================================================================================
# switch vlanen dump
--------------------------------------------------------------------------------
VLAN enable portmap: ------1

================================================================================
# switch pvid dump
--------------------------------------------------------------------------------
PVID0 = 1
PVID1 = 1
PVID2 = 1
PVID3 = 1
PVID4 = 2
PVID5 = 1
PVID6 = 1

================================================================================
# cli sys status
--------------------------------------------------------------------------------
system :
         mode Ethernet Router
         uptime                9 days 19:59:43 (849583 sec)
         RAM used 11984K (39%) free 18076K (60%)
         version V1.00(AABL.1)D0
         created at Dec 18 2011 18:15:04
Wireless LAN:
        Sent     : 15.1 KBytes ( 15489 Bytes )
        Received : 49.7 MBytes ( 52098360 Bytes )
Ethernet LAN:
        Sent     : 758.8 KBytes ( 777035 Bytes )
        Received : 7.7 KBytes ( 7928 Bytes )
Ethernet WAN:
        Sent     : 1.2 MBytes ( 1244649 Bytes )
        Received : 72.5 MBytes ( 75998156 Bytes )
Address Resolution table :
IP address       HW address              Device
192.168.1.1      28:28:5D:87:4E:80       WAN

================================================================================
# cli sys ports
--------------------------------------------------------------------------------
   WAN       LAN1      LAN2      LAN3      LAN4
 100/Full     --        --        --        --

================================================================================
# arp -avn
--------------------------------------------------------------------------------
? (192.168.1.1) at 28:28:5D:87:4E:80 [ether] on eth2.2

================================================================================
# route -n
--------------------------------------------------------------------------------
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
192.168.5.0     0.0.0.0         255.255.255.0   U     0      0        0 br0
192.168.1.0     0.0.0.0         255.255.255.0   U     0      0        0 eth2.2
0.0.0.0         192.168.1.1     0.0.0.0         UG    0      0        0 eth2.2

================================================================================
# ifconfig -a
--------------------------------------------------------------------------------
br0       Link encap:Ethernet  HWaddr CC:B2:55:A0:7E:AA
          inet addr:192.168.5.1  Bcast:192.168.5.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:55 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12840 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:7928 (7.7 KiB)  TX bytes:777035 (758.8 KiB)

eth2      Link encap:Ethernet  HWaddr CC:B2:55:A0:7E:AA
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:186146 errors:0 dropped:0 overruns:0 frame:0
          TX packets:21056 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:78680025 (75.0 MiB)  TX bytes:2344242 (2.2 MiB)
          Interrupt:3

eth2.1    Link encap:Ethernet  HWaddr CC:B2:55:A0:7E:AA
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12874 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:835262 (815.6 KiB)

eth2.2    Link encap:Ethernet  HWaddr 00:0C:43:30:50:77
          inet addr:192.168.1.48  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:185609 errors:0 dropped:0 overruns:0 frame:0
          TX packets:7750 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:75999108 (72.4 MiB)  TX bytes:1247456 (1.1 MiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

ra0       Link encap:Ethernet  HWaddr CC:B2:55:A0:7E:AA
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:233225 errors:0 dropped:0 overruns:0 frame:0
          TX packets:7478 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:52098360 (49.6 MiB)  TX bytes:15489 (15.1 KiB)
          Interrupt:4


================================================================================
# iwconfig
--------------------------------------------------------------------------------
Warning: Driver for device eth2 has been compiled with an ancient version
of Wireless Extension, while this program support version 11 and later.
Some things may be broken...

eth2        ESSID:off/any  Nickname:""
          NWID:0  Mode:Unknown/bug  Channel:0
          Access Point: Not-Associated   Bit Rate:0 kb/s   Sensitivity=2142791232/0
          RTS thr=2142791232 B   Fragment thr=2142791232 B
          Encryption key:<too big>
          Power Management:on

lo        no wireless extensions.

ra0       RTWIFI SoftAP  ESSID:"ZyXEL_KEENETIC_LITE_A07EAA"
          Mode:Managed  Channel=10  Access Point: CC:B2:55:A0:7E:AA
          Bit Rate=150 Mb/s

eth2.1    no wireless extensions.

eth2.2    no wireless extensions.

br0       no wireless extensions.


================================================================================
# netstat -aenW
--------------------------------------------------------------------------------
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address                                       Foreign Address                                     State
tcp      129      0 0.0.0.0:80                                          0.0.0.0:*                                           LISTEN
tcp        0      0 0.0.0.0:53                                          0.0.0.0:*                                           LISTEN
tcp        0      0 0.0.0.0:23                                          0.0.0.0:*                                           LISTEN
tcp      290      0 192.168.1.48:80                                     39.106.89.208:51962                                 CLOSE_WAIT
tcp      288      0 192.168.1.48:80                                     45.155.205.211:36652                                CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     101.32.190.157:60634                                CLOSE_WAIT
tcp      281      0 192.168.1.48:80                                     89.248.165.52:49473                                 CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:46298                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     79.9.32.50:34478                                    CLOSE_WAIT
tcp      111      0 192.168.1.48:80                                     111.7.96.160:49618                                  CLOSE_WAIT
tcp      224      0 192.168.1.48:80                                     111.7.96.160:12380                                  CLOSE_WAIT
tcp      253      0 192.168.1.48:80                                     45.155.205.211:36630                                CLOSE_WAIT
tcp      281      0 192.168.1.48:80                                     89.248.165.52:64483                                 CLOSE_WAIT
tcp       18      0 192.168.1.48:80                                     46.37.158.21:51310                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     89.248.165.52:64727                                 CLOSE_WAIT
tcp      470      0 192.168.1.48:80                                     46.37.158.21:60572                                  CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     47.101.172.97:50622                                 CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     8.141.51.166:51210                                  CLOSE_WAIT
tcp      253      0 192.168.1.48:80                                     45.155.205.211:56932                                CLOSE_WAIT
tcp       19      0 192.168.1.48:80                                     111.7.96.160:58518                                  CLOSE_WAIT
tcp        0      0 192.168.1.48:23                                     46.37.152.122:38394                                 TIME_WAIT
tcp      236      0 192.168.1.48:80                                     47.93.23.61:42282                                   CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     46.37.158.21:52374                                  CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     114.55.254.6:56826                                  CLOSE_WAIT
tcp      224      0 192.168.1.48:80                                     46.37.158.21:51308                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     79.9.32.50:42835                                    CLOSE_WAIT
tcp      518      0 192.168.1.48:80                                     183.136.225.42:1910                                 CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     78.85.138.188:60065                                 CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     47.101.172.97:50926                                 CLOSE_WAIT
tcp        5      0 192.168.1.48:80                                     46.37.158.21:60220                                  CLOSE_WAIT
tcp       54      0 192.168.1.48:80                                     111.7.96.160:27332                                  CLOSE_WAIT
tcp       45      0 192.168.1.48:80                                     46.37.158.21:51318                                  CLOSE_WAIT
tcp      253      0 192.168.1.48:80                                     45.155.205.211:54832                                CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     89.248.165.52:55474                                 CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:52296                                  CLOSE_WAIT
tcp       86      0 192.168.1.48:80                                     46.37.158.21:52188                                  CLOSE_WAIT
tcp      470      0 192.168.1.48:80                                     46.37.158.21:60200                                  CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     114.55.254.6:57230                                  CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     8.141.51.166:56796                                  CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     104.131.33.4:43794                                  CLOSE_WAIT
tcp      166      0 192.168.1.48:80                                     162.142.125.55:34038                                CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     47.101.172.97:49674                                 CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     89.248.165.52:56015                                 CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     124.227.31.79:33348                                 CLOSE_WAIT
tcp       33      0 192.168.1.48:80                                     46.37.158.21:51320                                  CLOSE_WAIT
tcp       89      0 192.168.1.48:80                                     111.7.96.160:54428                                  CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     143.110.253.31:44352                                CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:45600                                  CLOSE_WAIT
tcp      470      0 192.168.1.48:80                                     46.37.158.21:60232                                  CLOSE_WAIT
tcp      288      0 192.168.1.48:80                                     45.155.205.211:54838                                CLOSE_WAIT
tcp      281      0 192.168.1.48:80                                     89.248.165.52:56765                                 CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     143.110.253.31:45016                                CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:46304                                  CLOSE_WAIT
tcp       54      0 192.168.1.48:80                                     46.37.158.21:51268                                  CLOSE_WAIT
tcp       70      0 192.168.1.48:80                                     192.3.146.243:63740                                 CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     46.37.158.21:60216                                  CLOSE_WAIT
tcp       14      0 192.168.1.48:80                                     111.7.96.160:35804                                  CLOSE_WAIT
tcp        0      0 192.168.1.48:80                                     79.9.32.50:34462                                    CLOSE_WAIT
tcp      253      0 192.168.1.48:80                                     45.155.205.211:41010                                CLOSE_WAIT
tcp       23      0 192.168.1.48:80                                     46.37.158.21:51316                                  CLOSE_WAIT
tcp      261      0 192.168.1.48:80                                     178.32.197.84:39917                                 CLOSE_WAIT
tcp      450      0 192.168.1.48:80                                     182.242.254.242:60626                               CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:46282                                  CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:46286                                  CLOSE_WAIT
tcp      122      0 192.168.1.48:80                                     183.83.24.160:36487                                 CLOSE_WAIT
tcp      581      0 192.168.1.48:80                                     45.155.205.211:41014                                CLOSE_WAIT
tcp      779      0 192.168.1.48:80                                     79.9.32.50:42735                                    CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     47.93.23.61:42778                                   CLOSE_WAIT
tcp       90      0 192.168.1.48:80                                     78.56.11.186:33684                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     104.131.33.4:58606                                  CLOSE_WAIT
tcp       89      0 192.168.1.48:80                                     46.37.158.21:51328                                  CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     39.106.89.208:50828                                 CLOSE_WAIT
tcp      166      0 192.168.1.48:80                                     167.248.133.39:33548                                CLOSE_WAIT
tcp      107      0 192.168.1.48:80                                     93.174.89.34:47650                                  CLOSE_WAIT
tcp        0    552 192.168.1.48:23                                     46.37.152.122:41574                                 ESTABLISHED
tcp       15      0 192.168.1.48:80                                     46.37.158.21:51322                                  CLOSE_WAIT
tcp      111      0 192.168.1.48:80                                     46.37.158.21:51332                                  CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     101.32.190.157:59598                                CLOSE_WAIT
tcp       18      0 192.168.1.48:80                                     111.7.96.160:31720                                  CLOSE_WAIT
tcp       23      0 192.168.1.48:80                                     46.37.158.21:51314                                  CLOSE_WAIT
tcp      179      0 192.168.1.48:80                                     183.136.225.42:46927                                CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     103.225.101.242:38484                               CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     143.110.253.31:43762                                CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     104.131.33.4:43218                                  CLOSE_WAIT
tcp      802      0 192.168.1.48:80                                     103.225.101.242:38450                               CLOSE_WAIT
tcp      470      0 192.168.1.48:80                                     46.37.158.21:60270                                  CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     114.55.254.6:55640                                  CLOSE_WAIT
tcp      117      0 192.168.1.48:80                                     192.35.168.128:36260                                CLOSE_WAIT
tcp      236      0 192.168.1.48:80                                     101.32.190.157:59148                                CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     47.93.23.61:43074                                   CLOSE_WAIT
tcp       19      0 192.168.1.48:80                                     46.37.158.21:51244                                  CLOSE_WAIT
tcp      162      0 192.168.1.48:80                                     193.46.254.169:61338                                CLOSE_WAIT
tcp      123      0 192.168.1.48:80                                     185.220.205.196:54180                               CLOSE_WAIT
tcp      802      0 192.168.1.48:80                                     78.85.138.188:60064                                 CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     8.141.51.166:59798                                  CLOSE_WAIT
tcp      575      0 192.168.1.48:80                                     49.113.102.159:33928                                CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     8.141.51.166:39476                                  CLOSE_WAIT
tcp      469      0 192.168.1.48:80                                     106.45.10.128:48196                                 CLOSE_WAIT
tcp      166      0 192.168.1.48:80                                     74.120.14.54:52186                                  CLOSE_WAIT
tcp      241      0 192.168.1.48:80                                     47.93.23.61:41350                                   CLOSE_WAIT
tcp      162      0 192.168.1.48:80                                     193.46.254.169:60239                                CLOSE_WAIT
tcp        7      0 192.168.1.48:80                                     46.37.158.21:51324                                  CLOSE_WAIT
tcp      290      0 192.168.1.48:80                                     104.131.33.4:43968                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     89.248.165.52:57012                                 CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     119.39.47.158:48142                                 CLOSE_WAIT
tcp        5      0 192.168.1.48:80                                     46.37.158.21:51312                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     182.242.254.242:60416                               CLOSE_WAIT
tcp      231      0 192.168.1.48:80                                     39.106.89.208:51312                                 CLOSE_WAIT
tcp      389      0 192.168.1.48:80                                     46.37.158.21:46314                                  CLOSE_WAIT
tcp        1      0 192.168.1.48:80                                     111.7.96.160:35072                                  CLOSE_WAIT
tcp      288      0 192.168.1.48:80                                     45.155.205.211:56938                                CLOSE_WAIT
netstat: no support for 'AF INET6 (tcp)' on this system
udp        0      0 0.0.0.0:53                                          0.0.0.0:*
udp        0      0 0.0.0.0:67                                          0.0.0.0:*
netstat: no support for 'AF INET6 (udp)' on this system
netstat: no support for 'AF INET6 (raw)' on this system
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags       Type       State         I-Node Path
unix  9      [ ]         DGRAM                    1742   /dev/log
unix  2      [ ACC ]     STREAM     LISTENING     186    /tmp/superd.socket
unix  2      [ ]         DGRAM                    5921
unix  2      [ ]         DGRAM                    3335
unix  2      [ ]         DGRAM                    3070
unix  2      [ ]         DGRAM                    2246
unix  2      [ ]         DGRAM                    1955
unix  2      [ ]         DGRAM                    1748
unix  2      [ ]         DGRAM                    1746

================================================================================
# iptables -L -vn
--------------------------------------------------------------------------------
Chain INPUT (policy DROP 404 packets, 91071 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     all  --  br0    *       0.0.0.0/0            0.0.0.0/0
 7153  787K ACCEPT     all  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED
    0     0 ACCEPT     2    --  eth2.2 *       0.0.0.0/0            0.0.0.0/0
  550 30288 ACCEPT     tcp  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state NEW tcp dpt:80
   16   942 ACCEPT     tcp  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state NEW tcp dpt:23
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 255

Chain FORWARD (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     all  --  br0    *       0.0.0.0/0            0.0.0.0/0           state NEW
    0     0 ACCEPT     all  --  eth2.2 *       0.0.0.0/0            0.0.0.0/0           state NEW
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED

Chain OUTPUT (policy ACCEPT 4481 packets, 469K bytes)
 pkts bytes target     prot opt in     out     source               destination

================================================================================
# iptables -t nat -L -vn
--------------------------------------------------------------------------------
Chain PREROUTING (policy ACCEPT 162K packets, 74M bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain POSTROUTING (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
  565 53713 MASQUERADE  all  --  *      eth2.2  0.0.0.0/0            0.0.0.0/0

Chain OUTPUT (policy ACCEPT 726 packets, 67418 bytes)
 pkts bytes target     prot opt in     out     source               destination

================================================================================
# iptables -t mangle -L -vn
--------------------------------------------------------------------------------
Chain PREROUTING (policy ACCEPT 172K packets, 75M bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain INPUT (policy ACCEPT 15890 packets, 2290K bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain OUTPUT (policy ACCEPT 6789 packets, 1314K bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain POSTROUTING (policy ACCEPT 6789 packets, 1314K bytes)
 pkts bytes target     prot opt in     out     source               destination

================================================================================
# cat /etc/resolv.conf
--------------------------------------------------------------------------------
nameserver 192.168.1.1

================================================================================
# cat /var/udhcpc/resolv.conf
--------------------------------------------------------------------------------
nameserver 192.168.1.1

================================================================================
# cat /etc/hosts
--------------------------------------------------------------------------------
127.0.0.1 localhost
192.168.5.1 KEENETIC_LITE

================================================================================
# cat /proc/interrupts
--------------------------------------------------------------------------------
           CPU0
  3:     204083       Surfboard  eth2
  4:   16829822       Surfboard  ra0
  5:  849582314       Surfboard  timer
  6:          0       Surfboard  ralink_gpio
 12:        111       Surfboard  serial

ERR:          0

================================================================================
# top -b -n 1
--------------------------------------------------------------------------------
Mem: 13148K used, 16912K free, 0K shrd, 1272K buff, 3988K cached
CPU: 70.0% usr 30.0% sys  0.0% nice  0.0% idle  0.0% io  0.0% irq  0.0% softir
Load average: 1.00 1.00 1.00
  PID  PPID USER     STAT   VSZ %MEM %CPU COMMAND
 1623   677 root     R     1524  5.0 91.5 httpd -p 80
  481   458 root     R     1012  3.3  8.3 top -b -n 1
  456  1627 root     S     1496  4.9  0.0 /bin/cli
 2658     1 root     S     1028  3.4  0.0 udhcpc -S -i eth2.2 -p /etc/udhcpc/ud
  458   457 root     S     1024  3.4  0.0 /bin/sh /bin/dump-all.sh
 1627   677 root     S     1012  3.3  0.0 telnetd -F -l /bin/cli -p 23
    1     0 root     S     1012  3.3  0.0 init
  970     1 root     S     1012  3.3  0.0 init
 1613   677 root     S     1008  3.3  0.0 syslogd -n -s 100 -b 0 -S -L
 1615   677 root     S     1008  3.3  0.0 klogd -n
  457   456 root     S     1008  3.3  0.0 sh -c dump-all.sh
 2571     1 root     S      848  2.8  0.0 dnsmasq -u root --all-servers -k
  677     1 root     S      764  2.5  0.0 superd
 1990   677 root     S      724  2.4  0.0 btnreset
 1785     1 root     S      664  2.2  0.0 udhcpd -S /var/udhcpd.conf
  557     2 root     SW<      0  0.0  0.0 [mtdblockd]
    5     2 root     SW<      0  0.0  0.0 [khelper]
   27     2 root     SW<      0  0.0  0.0 [kswapd0]
    2     0 root     SW<      0  0.0  0.0 [kthreadd]
    3     2 root     SW<      0  0.0  0.0 [ksoftirqd/0]
    4     2 root     SW<      0  0.0  0.0 [events/0]
   28     2 root     SW<      0  0.0  0.0 [aio/0]
   10     2 root     SW<      0  0.0  0.0 [kblockd/0]
   25     2 root     SW       0  0.0  0.0 [pdflush]
   26     2 root     SW       0  0.0  0.0 [pdflush]
 1758     2 root     SW       0  0.0  0.0 [RtmpCmdQTask]
 1759     2 root     SW       0  0.0  0.0 [RtmpWscTask]


================================================================================
# ps
--------------------------------------------------------------------------------
  PID  Uid        VSZ Stat Command
    1 root       1012 S   init
    2 root            SW< [kthreadd]
    3 root            SW< [ksoftirqd/0]
    4 root            SW< [events/0]
    5 root            SW< [khelper]
   10 root            SW< [kblockd/0]
   25 root            SW  [pdflush]
   26 root            SW  [pdflush]
   27 root            SW< [kswapd0]
   28 root            SW< [aio/0]
  456 root       1496 S   /bin/cli
  457 root       1008 S   sh -c dump-all.sh
  458 root       1024 S   /bin/sh /bin/dump-all.sh
  482 root       1012 R   ps
  557 root            SW< [mtdblockd]
  677 root        764 S   superd
  970 root       1012 S   init
 1613 root       1008 S   syslogd -n -s 100 -b 0 -S -L
 1615 root       1008 S   klogd -n
 1623 root       1524 R   httpd -p 80
 1627 root       1012 S   telnetd -F -l /bin/cli -p 23
 1758 root            SW  [RtmpCmdQTask]
 1759 root            SW  [RtmpWscTask]
 1785 root        664 S   udhcpd -S /var/udhcpd.conf
 1990 root        724 S   btnreset
 2571 root        848 S   dnsmasq -u root --all-servers -k
 2658 root       1028 S   udhcpc -S -i eth2.2 -p /etc/udhcpc/udhcpc-eth2.2.pid

================================================================================
# super list
--------------------------------------------------------------------------------
Scheduler list:
id               pid    delay     period    opts   command
ntp              -/0    49m 47s   0s        q      ntp.sh

Watch list:
id               pid    delay     opts   command
syslogd          1613   -         -      syslogd -n -s 100 -b 0 -S -L
klogd            1615   -         -      klogd -n
httpd            1623   -         -      httpd -p 80
telnetd          1627   -         -      telnetd -F -l /bin/cli -p 23
btnreset         1990   -         q      btnreset

================================================================================
# lsmod
--------------------------------------------------------------------------------
Module                  Size  Used by    Tainted: P
igmpsn                 53040  0
rt2860v2_ap           819744  1
rtled                   3216  1 rt2860v2_ap
swlink                  1360  0
fastnat                 2784  0
powerstat               1920  0
ralink_wdt               896  0
xt_mark                  736  0
xt_mac                   928  0
ipt_webstr              3200  0
ipt_ipp2p               7648  0
nf_nat_pptp             1568  0
nf_nat_proto_gre        1168  1 nf_nat_pptp
nf_conntrack_pptp       3728  1 nf_nat_pptp
nf_conntrack_proto_gre     2656  1 nf_conntrack_pptp
nf_nat_h323             5792  0
nf_conntrack_h323      36160  1 nf_nat_h323

================================================================================
# cat /proc/modules
--------------------------------------------------------------------------------
igmpsn 53040 0 - Live 0x81930000
rt2860v2_ap 819744 1 - Live 0x81b00000 (P)
rtled 3216 1 rt2860v2_ap, Live 0x8138f000
swlink 1360 0 - Live 0x81f3d000
fastnat 2784 0 - Live 0x81e4a000
powerstat 1920 0 - Live 0x8120e000
ralink_wdt 896 0 - Live 0x8120a000
xt_mark 736 0 - Live 0x803ef000
xt_mac 928 0 - Live 0x80391000
ipt_webstr 3200 0 - Live 0x81202000
ipt_ipp2p 7648 0 - Live 0x81204000
nf_nat_pptp 1568 0 - Live 0x803cf000
nf_nat_proto_gre 1168 1 nf_nat_pptp, Live 0x8039f000
nf_conntrack_pptp 3728 1 nf_nat_pptp, Live 0x803cc000
nf_conntrack_proto_gre 2656 1 nf_conntrack_pptp, Live 0x803b6000
nf_nat_h323 5792 0 - Live 0x803b8000
nf_conntrack_h323 36160 1 nf_nat_h323, Live 0x803e0000

================================================================================
# cat /proc/uptime
--------------------------------------------------------------------------------
849583.45 60551.75

================================================================================
# cat /proc/meminfo
--------------------------------------------------------------------------------
        total:    used:    free:  shared: buffers:  cached:
Mem:  30781440 13451264 17330176        0  1302528  4083712
Swap:        0        0        0
MemTotal:        30060 kB
MemFree:         16924 kB
MemShared:           0 kB
Buffers:          1272 kB
Cached:           3988 kB
SwapCached:          0 kB
Active:           1246 kB
Inactive:          360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:        30060 kB
LowFree:         16924 kB
SwapTotal:           0 kB
SwapFree:            0 kB
Dirty:               0 kB
Writeback:           0 kB
Mapped:            244 kB
Slab:               76 kB
CommitLimit:     15028 kB
Committed_AS:     2804 kB
PageTables:       1315 kB
VmallocTotal:  1048404 kB
VmallocUsed:       608 kB
VmallocChunk:  1047796 kB

================================================================================
# cat /proc/cpuinfo
--------------------------------------------------------------------------------
system type             : Ralink SoC
processor               : 0
cpu model               : MIPS 24K V4.12
BogoMIPS                : 238.59
wait instruction        : yes
microsecond timers      : yes
tlb_entries             : 32
extra interrupt vector  : yes
hardware watchpoint     : yes
ASEs implemented        : mips16 dsp
VCED exceptions         : not available
VCEI exceptions         : not available


================================================================================
# cat /proc/version
--------------------------------------------------------------------------------
Linux version 2.6.23.17 (developers@ndmsystems.com) (gcc version 4.1.2) #1 Sun Dec 18 18:18:26 MSK 2011

================================================================================
# mount
--------------------------------------------------------------------------------
rootfs on / type rootfs (rw)
/dev/root on / type squashfs (ro)
none on /dev type devfs (rw)
none on /proc type proc (rw)
none on /var type tmpfs (rw)

================================================================================
# ls /media
--------------------------------------------------------------------------------
ls: /media: No such file or directory

================================================================================
# ls -l /var/tmp
--------------------------------------------------------------------------------
-rw-r--r--    1 root     root         1414 Dec 16  2025 RT2860.dat
drwxr-xr-x    2 root     root           60 Apr 16 10:27 mib
-rw-r--r--    1 root     root          178 Apr 16 10:17 superd.queue
srwxr-xr-x    1 root     root            0 Nov 16  2011 superd.socket
drwxr-xr-x    2 root     root           40 Nov 16  2011 warm
-rw-r--r--    1 root     root        41616 Dec 16  2025 zymib.bin
-rw-r--r--    1 root     root           63 Apr 16 10:17 zyntp.log

================================================================================
# ls -l /var/lib/misc/
--------------------------------------------------------------------------------
-rw-r--r--    1 root     root           44 Apr 16 08:36 udhcpd.leases

================================================================================
# ls -l /var/run
--------------------------------------------------------------------------------
-rw-r--r--    1 root     root            5 Apr  8 07:40 dnsmasq.pid
drwxr-xr-x    2 root     root           40 Nov 16  2011 ftpd
-rw-r--r--    1 root     root            5 Dec 16  2025 udhcpd.pid

================================================================================
# ls -l /storage
--------------------------------------------------------------------------------
ls: /storage: No such file or directory

================================================================================
# ls -l /lib/modules/2.6.23-rt/
--------------------------------------------------------------------------------
-rw-r--r--    1 root     root         6016 Dec 19  2011 fastnat.ko
-rw-r--r--    1 root     root        29996 Dec 19  2011 igmpsn.ko
-rw-r--r--    1 root     root        14768 Dec 19  2011 ipt_ipp2p.ko
-rw-r--r--    1 root     root         6376 Dec 19  2011 ipt_webstr.ko
-rw-r--r--    1 root     root        46132 Dec 19  2011 nf_conntrack_h323.ko
-rw-r--r--    1 root     root         8376 Dec 19  2011 nf_conntrack_pptp.ko
-rw-r--r--    1 root     root         6576 Dec 19  2011 nf_conntrack_proto_gre.ko
-rw-r--r--    1 root     root        10728 Dec 19  2011 nf_nat_h323.ko
-rw-r--r--    1 root     root         4476 Dec 19  2011 nf_nat_pptp.ko
-rw-r--r--    1 root     root         3956 Dec 19  2011 nf_nat_proto_gre.ko
-rw-r--r--    1 root     root         5292 Dec 19  2011 powerstat.ko
-rw-r--r--    1 root     root         3848 Dec 19  2011 ralink_wdt.ko
-rw-r--r--    1 root     root      1151984 Dec 19  2011 rt2860v2_ap.ko
-rw-r--r--    1 root     root      1095956 Dec 19  2011 rt2860v2_sta.ko
-rw-r--r--    1 root     root         7424 Dec 19  2011 rtled.ko
-rw-r--r--    1 root     root         5048 Dec 19  2011 swlink.ko
-rw-r--r--    1 root     root         4696 Dec 19  2011 wilink.ko
-rw-r--r--    1 root     root         3016 Dec 19  2011 xt_mac.ko
-rw-r--r--    1 root     root         2824 Dec 19  2011 xt_mark.ko

================================================================================
# cat /var/tmp/RT2860.dat
--------------------------------------------------------------------------------
#The word of "Default" must not be removed
Default
CountryRegion=1
CountryRegionABand=0
CountryCode=TW
BssidNum=1
SSID=ZyXEL_KEENETIC_LITE_A07EAA
WirelessMode=9
TxRate=0
Channel=0
BasicRate=4095
BeaconPeriod=100
DtimPeriod=1
TxPower=100
DisableOLBC=0
BGProtection=0
TxAntenna=
RxAntenna=
TxPreamble=0
RTSThreshold=2347
FragThreshold=2346
TxBurst=1
PktAggregate=0
TurboRate=0
WmmCapable=0
APAifsn=3;7;1;1
APCwmin=4;4;3;2
APCwmax=6;10;4;3
APTxop=0;0;94;47
APACM=0;0;0;0
BSSAifsn=3;7;2;2
BSSCwmin=4;4;3;2
BSSCwmax=10;10;4;3
BSSTxop=0;0;94;47
BSSACM=0;0;0;0
AckPolicy=0;0;0;0
NoForwarding=0
NoForwardingBTNBSSID=0
HideSSID=0
ShortSlot=1
AutoChannelSelect=1
IEEE8021X=0
IEEE80211H=0
CSPeriod=10
WirelessEvent=0
PreAuth=0
AuthMode=WPAPSKWPA2PSK
EncrypType=TKIPAES
RekeyInterval=0
RekeyMethod=DISABLE
PMKCachePeriod=10
WPAPSK=es000725
DefaultKeyID=1
Key1Type=0
Key1Str=empty
Key2Type=0
Key2Str=empty
Key3Type=0
Key3Str=empty
Key4Type=0
Key4Str=empty
HSCounter=0
AccessPolicy0=0
AccessControlList0=
AccessPolicy1=0
AccessControlList1=
AccessPolicy2=0
AccessControlList2=
AccessPolicy3=0
AccessControlList3=
WdsEnable=0
WdsEncrypType=NONE
WdsList=
WdsKey=
RADIUS_Server=192.168.1.1
RADIUS_Port=1812
RADIUS_Key=ralink
own_ip_addr=192.168.1.2
EAPifname=br0
PreAuthifname=br0
HT_HTC=0
HT_RDG=1
HT_EXTCHA=0
HT_LinkAdapt=0
HT_OpMode=0
HT_MpduDensity=5
HT_BW=1
HT_AutoBA=1
HT_AMSDU=0
HT_BAWinSize=64
HT_GI=1
HT_STBC=1
HT_MCS=33


================================================================================
# cat /var/usbstatus/wimax_connect_status
--------------------------------------------------------------------------------
0

================================================================================
# cat /var/udhcpd.conf
--------------------------------------------------------------------------------
interface br0
start 192.168.5.33
end 192.168.5.62
opt lease 86400
opt subnet 255.255.255.0
opt router 192.168.5.1
opt dns 192.168.5.1

================================================================================
-- END --
Re[3]: Домашний маршрутизатор режет HTTP
От: Anton Batenev Россия https://github.com/abbat
Дата: 16.04.21 09:15
Оценка:
Здравствуйте, cppguard, Вы писали:

c> eth2.2 это WAN, и если я правильно понимаю вывод iptables, доступ к 80-у порту через WAN разрешён.


А помимо разрешений iptables само веб-приложение вообще на этом интерфейсе слушает? Т.е. если тупо воткнуть один конец шнура в WAN R2 а второй в комп и постучаться в роутер по 80-у порту (т.е. исключить всю дополнительную связку), веб-приложение открывается? И если не открывается, то увеличивается ли какой-нибудь счетчик "policy DROP" в iptables (если нет, то дело может быть и не в iptables)? Т.е. с компа запустить что-нибудь типа:

$ curl -v 'http://r2-wan-ip/'


и посмотреть на то, что происходит, а то может быть там возвращается редирект на HTTPS, а после редиректа в браузере получаем DROP на iptables.
Re[4]: Домашний маршрутизатор режет HTTP
От: cppguard  
Дата: 19.04.21 20:46
Оценка:
Здравствуйте, Anton Batenev, Вы писали:

AB>и посмотреть на то, что происходит, а то может быть там возвращается редирект на HTTPS, а после редиректа в браузере получаем DROP на iptables.


Всё было проще — ошибка в HTTP процессе на стороне R2. В результате чего порт был открыт, соединение устанавливалось, но данные не шли. И перезагрузка через консоль не помогала, нужен был именно аппаратный вкл-выкл. Первый раз с таким сталкиваюсь.
 
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