Difference between revisions of "Openwrt"
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===port forwarding=== | ===port forwarding=== | ||
Port forwarding is two steps: | Port forwarding is two steps: | ||
| − | # redirect port from outside to internal | + | # redirect port from outside to internal (NAT) |
| − | # allow access from outside to inside via this port | + | # allow access from outside to inside via this port (firewall) |
{{cat|/etc/config/firewall|config redirect | {{cat|/etc/config/firewall|config redirect | ||
Revision as of 16:10, 22 June 2020
Tips
port forwarding
Port forwarding is two steps:
- redirect port from outside to internal (NAT)
- allow access from outside to inside via this port (firewall)
Contents of /etc/config/firewall
config redirect
option name 'PassthroughformyServer'
option src 'wan'
option proto 'tcp'
option src_dport '80'
option dest_ip '192.168.1.100'
option dest_port '80'
option target 'DNAT'
option dest 'lan'
config rule
option src 'wan'
option proto 'tcp'
option dest_port '80'
option target 'ACCEPT'
Note: Proto can be 'tcp' OR 'tcpudp' OR 'udp'
reserved ip / static lease
Contents of /etc/config/dhcp
config host
option ip 192.168.1.122
option mac c2:44:32:18:cd:ab
option name reservedipcomputer
ref: https://openwrt.org/docs/guide-user/base-system/dhcp_configuration#static_leases
