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Bekijk de volledige versie : No firewall in 1.9.2.7-10 firmware !



subset
01-12-2008, 00:42
Hi !

No firewall in 1.9.2.7-10 firmware any the less is enabled in web gui by default ?
The settings is on webui:
Enable Firewall? Yes
Here is the stock iptables settings :


Chain INPUT (policy ACCEPT)
target prot opt source destination
DROP all -- anywhere anywhere state INVALID
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere state NEW
ACCEPT all -- anywhere anywhere state NEW
ACCEPT udp -- anywhere anywhere udp spt:bootps dpt:bootpc
ACCEPT tcp -- anywhere anywhere tcp dpt:ftp
DROP all -- anywhere anywhere

Chain FORWARD (policy ACCEPT)
target prot opt source destination
ACCEPT all -- anywhere anywhere
DROP all -- anywhere anywhere state INVALID
TCPMSS tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN TCPMSS clamp to PMTU
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
DROP all -- anywhere anywhere
DROP all -- anywhere anywhere
ACCEPT all -- anywhere anywhere ctstate DNAT
DROP all -- anywhere anywhere

Chain OUTPUT (policy ACCEPT)
target prot opt source destination

Chain MACS (0 references)
target prot opt source destination

Chain SECURITY (0 references)
target prot opt source destination
RETURN tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN limit: avg 1/sec burst 5
RETURN tcp -- anywhere anywhere tcp flags:FIN,SYN,RST,ACK/RST limit: avg 1/sec burst 5
RETURN udp -- anywhere anywhere limit: avg 5/sec burst 5
RETURN icmp -- anywhere anywhere limit: avg 5/sec burst 5
DROP all -- anywhere anywhere

Chain logaccept (0 references)
target prot opt source destination
LOG all -- anywhere anywhere state NEW LOG level warning tcp-sequence tcp-options ip-options prefix `ACCEPT '
ACCEPT all -- anywhere anywhere

Chain logdrop (0 references)
target prot opt source destination
LOG all -- anywhere anywhere state NEW LOG level warning tcp-sequence tcp-options ip-options prefix `DROP '
DROP all -- anywhere anywhere

It is accepted any connections from wan !



Sorry4my english I am Hungarian :)

Thx