Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations Chriss Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

iptable reset(?)

Status
Not open for further replies.
pemorej

pemorej

Technical User
Joined
Mar 12, 2004
Messages
75
Location
PH
good day!

is there a way to reset the iptable? i remembered i typed in something using the iptable but i forgot what and i think it is the problem.

is there a way to reset the iptable?

thanks.
 
Sort by date Sort by votes
G'day,

iptables -F

will flush all rules.

man iptables reveals all.

Regards, Dave.
 
Upvote 0 Downvote
thanks,but still the problem is still there, firewall problem i think.
 
Upvote 0 Downvote
IIRC, flushing doesn't change your chain's default policy. What does iptables -L tell you?


--== Anything can go wrong. It's just a matter of how far wrong it will go till people think its right. ==--
 
Upvote 0 Downvote
iptables -L result:

Chain INPUT (policy DROP)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT udp -- anywhere anywhere state NEW,RELATED,ESTABLISHED udp dpts:netbios-ns:netbios-dgm
LOG all -- loopback/8 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOFING '
LOG all -- anywhere loopback/8 LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOFING '
DROP all -- loopback/8 anywhere
DROP all -- anywhere loopback/8
LOG all -- localserver.local anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOFING '
DROP all -- localserver.local anywhere
LOG all -- localserver.local anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOFING '
DROP all -- localserver.local anywhere
input_ext all -- anywhere localserver.local
input_int all -- anywhere localserver.local
DROP all -- anywhere 61.9.102.35
DROP all -- anywhere 255.255.255.255
DROP all -- anywhere 192.168.2.255
DROP all -- anywhere 255.255.255.255
LOG all -- anywhere localserver.localLOG level warning tcp-options ip-options prefix `SuSE-FW-ACCESS_DENIED_INT '
DROP all -- anywhere localserver.local
LOG all -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-ILLEGAL-TARGET '
DROP all -- anywhere anywhere

Chain FORWARD (policy DROP)
target prot opt source destination
TCPMSS tcp -- anywhere anywhere tcp flags:SYN,RST/SYN TCPMSS clamp to PMTU
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
forward_ext all -- anywhere anywhere
forward_int all -- anywhere anywhere
LOG all -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-ILLEGAL-ROUTING '
DROP all -- anywhere anywhere
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
LOG all -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-FORWARD-ERROR '

Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ACCEPT all -- anywhere anywhere
LOG icmp -- anywhere anywhere icmp time-exceeded LOG level warning tcp-options ip-options prefix `SuSE-FW-TRACEROUTE-ATTEMPT '
ACCEPT icmp -- anywhere anywhere icmp time-exceeded
ACCEPT icmp -- anywhere anywhere icmp port-unreachable
ACCEPT icmp -- anywhere anywhere icmp fragmentation-needed
ACCEPT icmp -- anywhere anywhere icmp network-prohibited
ACCEPT icmp -- anywhere anywhere icmp host-prohibited
ACCEPT icmp -- anywhere anywhere icmp communication-prohibited
DROP icmp -- anywhere anywhere icmp destination-unreachable
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
LOG all -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-OUTPUT-ERROR '

Chain forward_dmz (0 references)
target prot opt source destination
LOG all -- 61.9.102.32/30 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF '
DROP all -- 61.9.102.32/30 anywhere
LOG all -- 192.168.2.0/24 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF '
DROP all -- 192.168.2.0/24 anywhere
LOG all -- anywhere localserver.localLOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-CIRCUMVENTION '
DROP all -- anywhere localserver.local
LOG all -- anywhere localserver.localLOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-CIRCUMVENTION '
DROP all -- anywhere localserver.local
ACCEPT icmp -- anywhere anywhere state RELATED icmp destination-unreachable
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp echo-reply
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp echo-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG udp -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG all -- anywhere anywhere state INVALID LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT-INVALID '
DROP all -- anywhere anywhere

Chain forward_ext (1 references)
target prot opt source destination
LOG all -- 192.168.2.0/24 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF '
DROP all -- 192.168.2.0/24 anywhere
LOG all -- anywhere localserver.localLOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-CIRCUMVENTION '
DROP all -- anywhere localserver.local
ACCEPT icmp -- anywhere anywhere state RELATED icmp destination-unreachable
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp echo-reply
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp echo-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG udp -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG all -- anywhere anywhere state INVALID LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT-INVALID '
DROP all -- anywhere anywhere

Chain forward_int (1 references)
target prot opt source destination
LOG all -- 61.9.102.32/30 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF '
DROP all -- 61.9.102.32/30 anywhere
LOG all -- anywhere localserver.localLOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-CIRCUMVENTION '
DROP all -- anywhere localserver.local
ACCEPT icmp -- anywhere anywhere state RELATED icmp destination-unreachable
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp echo-reply
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp echo-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG udp -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG all -- anywhere anywhere state INVALID LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT-INVALID '
DROP all -- anywhere anywhere

Chain input_dmz (0 references)
target prot opt source destination
LOG all -- 61.9.102.32/30 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF-idmz '
DROP all -- 61.9.102.32/30 anywhere
LOG all -- 192.168.2.0/24 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF-idmz '
DROP all -- 192.168.2.0/24 anywhere
ACCEPT icmp -- anywhere anywhere icmp echo-request
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp echo-reply
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp destination-unreachable
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp time-exceeded
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp parameter-problem
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp timestamp-reply
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp address-mask-reply
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp type 2 LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
DROP icmp -- anywhere anywhere
LOG tcp -- anywhere anywhere tcp dpt:http flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state NEW,RELATED,ESTABLISHED tcp dpt:http
reject_func tcp -- anywhere anywhere tcp dpt:ident flags:SYN,RST,ACK/SYN
LOG tcp -- anywhere anywhere tcp dpt:sunrpc flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP '
DROP tcp -- anywhere anywhere tcp dpt:sunrpc flags:SYN,RST,ACK/SYN
LOG tcp -- anywhere anywhere state RELATED,ESTABLISHED tcp dpts:1024:65535 flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state RELATED,ESTABLISHED tcp dpts:1024:65535
ACCEPT tcp -- anywhere anywhere state ESTABLISHED tcp dpts:ipcserver:65535 flags:!SYN,RST,ACK/SYN
ACCEPT tcp -- anywhere anywhere state ESTABLISHED tcp dpt:ftp-data flags:!SYN,RST,ACK/SYN
ACCEPT udp -- 61.9.102.4 anywhere state NEW,RELATED,ESTABLISHED udp spt:domain dpts:1024:65535
ACCEPT udp -- k-net.techstat.com anywhere state NEW,RELATED,ESTABLISHED udp spt:domain dpts:1024:65535
DROP udp -- anywhere anywhere udp dpt:sunrpc
DROP udp -- anywhere anywhere udp dpt:sunrpc
DROP udp -- anywhere anywhere udp dpt:netbios-ns
DROP udp -- anywhere anywhere udp dpt:netbios-dgm
ACCEPT udp -- anywhere anywhere state RELATED,ESTABLISHED udp dpts:1024:65535
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp echo-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG udp -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG all -- anywhere anywhere state INVALID LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT-INVALID '
DROP all -- anywhere anywhere

Chain input_ext (1 references)
target prot opt source destination
LOG all -- 192.168.2.0/24 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF-iext '
DROP all -- 192.168.2.0/24 anywhere
LOG icmp -- 61.9.102.32/30 anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT-SOURCEQUENCH '
ACCEPT icmp -- 61.9.102.32/30 anywhere icmp source-quench
ACCEPT icmp -- anywhere anywhere icmp echo-request
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp echo-reply
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp destination-unreachable
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp time-exceeded
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp parameter-problem
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp timestamp-reply
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp address-mask-reply
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp type 2 LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
DROP icmp -- anywhere anywhere
LOG tcp -- anywhere anywhere tcp dpt:http flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state NEW,RELATED,ESTABLISHED tcp dpt:http
LOG tcp -- anywhere anywhere tcp dpt:http flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state NEW,RELATED,ESTABLISHED tcp dpt:http
LOG tcp -- anywhere anywhere tcp dpt:https flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state NEW,RELATED,ESTABLISHED tcp dpt:https
LOG tcp -- anywhere anywhere tcp dpt:ssh flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state NEW,RELATED,ESTABLISHED tcp dpt:ssh
reject_func tcp -- anywhere anywhere tcp dpt:ident flags:SYN,RST,ACK/SYN
LOG tcp -- anywhere anywhere tcp dpt:sunrpc flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP '
DROP tcp -- anywhere anywhere tcp dpt:sunrpc flags:SYN,RST,ACK/SYN
LOG tcp -- anywhere anywhere state RELATED,ESTABLISHED tcp dpts:1024:65535 flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state RELATED,ESTABLISHED tcp dpts:1024:65535
ACCEPT tcp -- anywhere anywhere state ESTABLISHED tcp dpts:ipcserver:65535 flags:!SYN,RST,ACK/SYN
ACCEPT tcp -- anywhere anywhere state ESTABLISHED tcp dpt:ftp-data flags:!SYN,RST,ACK/SYN
ACCEPT udp -- 61.9.102.4 anywhere state NEW,RELATED,ESTABLISHED udp spt:domain dpts:1024:65535
ACCEPT udp -- g-net.globe.com.ph anywhere state NEW,RELATED,ESTABLISHED udp spt:domain dpts:1024:65535
DROP udp -- anywhere anywhere udp dpt:sunrpc
DROP udp -- anywhere anywhere udp dpt:sunrpc
DROP udp -- anywhere anywhere udp dpt:netbios-ns
DROP udp -- anywhere anywhere udp dpt:netbios-ns
DROP udp -- anywhere anywhere udp dpt:netbios-dgm
DROP udp -- anywhere anywhere udp dpt:netbios-dgm
ACCEPT udp -- anywhere anywhere state RELATED,ESTABLISHED udp dpts:1024:65535
ACCEPT udp -- anywhere anywhere state ESTABLISHED udp dpts:61000:65095
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp echo-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG udp -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG all -- anywhere anywhere state INVALID LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT-INVALID '
DROP all -- anywhere anywhere

Chain input_int (1 references)
target prot opt source destination
LOG all -- 61.9.102.32/30 anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ANTI-SPOOF-iint '
DROP all -- 61.9.102.32/30 anywhere
ACCEPT all -- anywhere anywhere
ACCEPT icmp -- anywhere anywhere icmp echo-request
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp echo-reply
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp destination-unreachable
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp time-exceeded
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp parameter-problem
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp timestamp-reply
ACCEPT icmp -- anywhere anywhere state RELATED,ESTABLISHED icmp address-mask-reply
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
LOG icmp -- anywhere anywhere icmp type 2 LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-ICMP-CRIT '
DROP icmp -- anywhere anywhere
LOG tcp -- anywhere anywhere tcp dpt:http flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state NEW,RELATED,ESTABLISHED tcp dpt:http
reject_func tcp -- anywhere anywhere tcp dpt:ident flags:SYN,RST,ACK/SYN
LOG tcp -- anywhere anywhere state RELATED,ESTABLISHED tcp dpts:1024:65535 flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-ACCEPT '
ACCEPT tcp -- anywhere anywhere state RELATED,ESTABLISHED tcp dpts:1024:65535
ACCEPT tcp -- anywhere anywhere state ESTABLISHED tcp dpts:ipcserver:65535 flags:!SYN,RST,ACK/SYN
ACCEPT tcp -- anywhere anywhere state ESTABLISHED tcp dpt:ftp-data flags:!SYN,RST,ACK/SYN
ACCEPT udp -- 61.9.102.4 anywhere state NEW,RELATED,ESTABLISHED udp spt:domain dpts:1024:65535
ACCEPT udp -- k-net.techstat.com anywhere state NEW,RELATED,ESTABLISHED udp spt:domain dpts:1024:65535
ACCEPT udp -- anywhere anywhere state RELATED,ESTABLISHED udp dpts:1024:65535
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp source-quench LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp redirect LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp echo-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp timestamp-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG icmp -- anywhere anywhere icmp address-mask-request LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG udp -- anywhere anywhere LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT '
LOG all -- anywhere anywhere state INVALID LOG level warning tcp-options ip-options prefix `SuSE-FW-DROP-DEFAULT-INVALID '
DROP all -- anywhere anywhere

Chain reject_func (3 references)
target prot opt source destination
REJECT tcp -- anywhere anywhere reject-with tcp-reset
REJECT udp -- anywhere anywhere reject-with icmp-port-unreachable
REJECT all -- anywhere anywhere reject-with icmp-proto-unreachable

 
Upvote 0 Downvote
I use this script in order to flush the rules:

## FLUSH iptables rules
iptables -F
iptables -X
iptables -Z
iptables -t nat -F


Chacal, Inc.
 
Upvote 0 Downvote
BTW, what is your problem exactly? Thats a pretty long list, is this your org's router?


--== Anything can go wrong. It's just a matter of how far wrong it will go till people think its right. ==--
 
Upvote 0 Downvote
my problem:

i cant view the default apache page within the network but when i use a proxy, i can view the default apache page.

that is the result when i typed ni iptables -L


 
Upvote 0 Downvote
So I assume from this, your firewall/router & web server are one and the same box. Is your proxy loaded on this box too? Can you view other pages on your web server? There are quite a few logging rules in your firewall, what do your logs tell you when you connect?


--== Anything can go wrong. It's just a matter of how far wrong it will go till people think its right. ==--
 
Upvote 0 Downvote
yes my firewall/router and webserver are in the same suse box.

yes i can view other webages from the suse box and from other pc connected to it.

logs?apache log?
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

fzx5v0
  • Locked
  • Question Question
IPTables outgoing firewall rules
Replies
1
Views
345
minicompbx
minicompbx
MichealC4
  • Locked
  • Question Question
iptables + gre + masquerade = doesn't work?
Replies
1
Views
462
MichealC4
MichealC4
maccarone
  • Locked
  • Question Question
Using iptables for internal nattined Virtual machine
Replies
0
Views
241
maccarone
maccarone
geebers
  • Locked
  • Question Question
iptables wlan traffic to LAN webserver
Replies
0
Views
193
geebers
geebers
ThomasJSmart
  • Locked
  • Question Question
iptables blocking email to server
Replies
2
Views
399
Noway2
Noway2

Part and Inventory Search

Sponsor

Back
Top