mvincm mógłbym prosić jaka dokładnie masz konfigurację. Mam problem właśnie z dostaniem się do klienta (wt3020h) na modem hilink E3276. O ile podpięty do tego routera rejestrator jest fajnie widoczny ze świata o tyle do GUI E3276 za żadne skarby nie chce mnie przepuścić. Server działa i ma stały adres IP od UPC. Klienci też wszyscy się łącza bezproblemowo. Tak u mnie wygląda firewall na kliencie:
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'
config zone
option name 'wan'
option input 'REJECT'
option output 'ACCEPT'
option forward 'REJECT'
option masq '1'
option mtu_fix '1'
option network 'wan6 wan'
config forwarding
option src 'lan'
option dest 'wan'
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 'fe80::/10'
option src_port '547'
option dest_ip 'fe80::/10'
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 include
option path '/etc/firewall.user'
config rule
option src 'wan'
option dest 'lan'
option proto 'esp'
option target 'ACCEPT'
config rule
option src 'wan'
option dest 'lan'
option dest_port '500'
option proto 'udp'
option target 'ACCEPT'
config zone
option name 'vpn'
option input 'ACCEPT'
option output 'ACCEPT'
option network 'vpn'
option forward 'ACCEPT'
option masq '1'
config rule
option target 'ACCEPT'
option src 'vpn'
option dest 'lan'
option name 'vpn do lan'
option proto 'all'
config rule
option target 'ACCEPT'
option src 'lan'
option dest 'vpn'
option name 'z lan do vpn'
config redirect
option target 'DNAT'
option src 'vpn'
option proto 'tcp udp'
option src_dport '9090'
option dest_ip '192.168.200.1'
option dest_port '80'
option name 'huawei'
option dest 'wan'
config redirect
option target 'SNAT'
option proto 'all'
option name 'huawei'
option src_dip '192.168.1.1'
option src_dport '80'
option src 'vpn'
option src_ip '192.168.1.1'
option dest 'wan'
option dest_ip '192.168.200.1'
config rule
option enabled '1'
option target 'ACCEPT'
option src 'vpn'
option dest 'wan'
option name 'huawei'
option proto 'all'
Na serverze mam ustawione przekierowanie np portu 9090 na danego klienta VPN. A na kliencie mam ustawione przekierowanie portu 9090 z VPN do WAN na port 80 co widać powyżej w redirect. SNAt też ustawiłem ale chyba nie do końca rozumiem specyfikę i charakter jego działania. Podpowie ktoś?