Tengo dos routers, el del ISP(Huawei HG8245H) con firmware stock y otro TP-Link TL-WR841N con openwrt/lede 17.01.6. Conectados entre ellos por PLC por puerto lan.
En el TP-Link tengo puestos algunos servicios: ssh, openvpn, dyndns... Desde la lan, todo perfecto, funciona todo, pero cuando intento acceder desde fuera de la red, mapeando puertos en el Huawei, no tengo respuesta(haciendo ping desde el router, el ping si que lo responde). A el resto de ordenadores si que puedo acceder desde internet.
He desactivado el firewall del openwrt, metido en el DMZ la ip del tp-link... y no va. Tiene que ser una mala configuracion del openwrt, pero no se que es.
Os pongo la configuracion del fire(aunque esta desactivado) y la de la red
firewallconfig rule
option target 'ACCEPT'
option proto 'udp'
option dest_port '11940'
option src '*'
option name 'Puerto-VPN'
config rule
option name 'Allow-DHCP-Renew'
option src 'wan'
option proto 'udp'
option dest_port '68'
option target 'ACCEPT'
option family 'ipv4'
config rule
option name 'Allow-Ping'
option src 'wan'
option proto 'icmp'
option icmp_type 'echo-request'
option family 'ipv4'
option target 'ACCEPT'
config rule
option name 'Allow-IGMP'
option src 'wan'
option proto 'igmp'
option family 'ipv4'
option target 'ACCEPT'
config rule
option name 'Allow-DHCPv6'
option src 'wan'
option proto 'udp'
option src_ip 'fc00::/6'
option dest_ip 'fc00::/6'
option dest_port '546'
option family 'ipv6'
option target 'ACCEPT'
config rule
option name 'Allow-MLD'
option src 'wan'
option proto 'icmp'
option src_ip 'fe80::/10'
list icmp_type '130/0'
list icmp_type '131/0'
list icmp_type '132/0'
list icmp_type '143/0'
option family 'ipv6'
option target 'ACCEPT'
config rule
option name 'Allow-ICMPv6-Input'
option src 'wan'
option proto 'icmp'
list icmp_type 'echo-request'
list icmp_type 'echo-reply'
list icmp_type 'destination-unreachable'
list icmp_type 'packet-too-big'
list icmp_type 'time-exceeded'
list icmp_type 'bad-header'
list icmp_type 'unknown-header-type'
list icmp_type 'router-solicitation'
list icmp_type 'neighbour-solicitation'
list icmp_type 'router-advertisement'
list icmp_type 'neighbour-advertisement'
option limit '1000/sec'
option family 'ipv6'
option target 'ACCEPT'
config rule
option name 'Allow-ICMPv6-Forward'
option src 'wan'
option dest '*'
option proto 'icmp'
list icmp_type 'echo-request'
list icmp_type 'echo-reply'
list icmp_type 'destination-unreachable'
list icmp_type 'packet-too-big'
list icmp_type 'time-exceeded'
list icmp_type 'bad-header'
list icmp_type 'unknown-header-type'
option limit '1000/sec'
option family 'ipv6'
option target 'ACCEPT'
config rule
option name 'Allow-IPSec-ESP'
option src 'wan'
option dest 'lan'
option proto 'esp'
option target 'ACCEPT'
config rule
option name 'Allow-ISAKMP'
option src 'wan'
option dest 'lan'
option dest_port '500'
option proto 'udp'
option target 'ACCEPT'
config rule
option target 'ACCEPT'
option src 'lan'
option name 'Norma-VPN'
option dest 'vpn'
config defaults
option syn_flood '1'
option input 'ACCEPT'
option output 'ACCEPT'
option forward 'REJECT'
config zone
option name 'lan'
option input 'ACCEPT'
option output 'ACCEPT'
option forward 'ACCEPT'
option network 'lan'
option masq '1'
config zone
option name 'wan'
option input 'REJECT'
option output 'ACCEPT'
option forward 'REJECT'
option masq '1'
option mtu_fix '1'
option network 'wan wan6'
config forwarding
option src 'lan'
option dest 'wan'
config include
option path '/etc/firewall.user'
config include 'miniupnpd'
option type 'script'
option path '/usr/share/miniupnpd/firewall.include'
option family 'any'
option reload '1'
config zone
option forward 'REJECT'
option output 'ACCEPT'
option input 'REJECT'
option masq '1'
option network 'MIVPN'
option name 'vpn'
config forwarding
option dest 'vpn'
option src 'lan'
dropbearconfig dropbear
option PasswordAuth 'on'
option Port '22'
option GatewayPorts 'on'
network
config interface 'loopback'
option ifname 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'
config globals 'globals'
option ula_prefix 'fd23:d0bf:6887::/48'
config interface 'lan'
option type 'bridge'
option ifname 'eth0'
option proto 'static'
option netmask '255.255.255.0'
option ip6assign '60'
option gateway '192.168.100.1'
option ipaddr '192.168.100.101'
option dns '192.168.100.1'
config interface 'wan'
option ifname 'eth1'
option proto 'dhcp'
config interface 'wan6'
option ifname 'eth1'
option proto 'dhcpv6'
config switch
option name 'switch0'
option reset '1'
option enable_vlan '1'
config switch_vlan
option device 'switch0'
option vlan '1'
option ports '1 2 3 4 0'
config interface 'MIVPN'
option proto 'none'
option ifname 'tun0'
A ver si alguien me puede ayudar. Gracias
