lokkit firewall, no Wired Internet Connection but Wireless works Perfectly

Asked by ODEON

I just recently migrated from Cox Cable to FIOS high speed internet and not able to get a wired internet connection on my Desktop (running 10.10). However, I am able to write this post using my wireless connection perfectly....I'm a bit of a "newbie" as you say it with Ubuntu, so please go step-by-step...

I managed to get the following printout if it helps...I noticed something below with Lokkit (not sure if it could be a firewall issue here) but I am not able to disable it. I receive an error saying: /usr/sbin/lokkit: command not found

odeon911@odeon911-desktop:~$ sudo iptables -L; ifconfig eth0; route -n; host www.ubuntu.com; ping -c 3 91.189.90.41
Chain INPUT (policy ACCEPT)
target prot opt source destination
RH-Lokkit-0-50-INPUT all -- anywhere anywhere

Chain FORWARD (policy ACCEPT)
target prot opt source destination
RH-Lokkit-0-50-INPUT all -- anywhere anywhere

Chain OUTPUT (policy ACCEPT)
target prot opt source destination

Chain RH-Lokkit-0-50-INPUT (2 references)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT udp -- 68.105.28.12 anywhere udp spt:domain
ACCEPT udp -- 68.105.29.12 anywhere udp spt:domain
ACCEPT udp -- 68.105.28.11 anywhere udp spt:domain
REJECT tcp -- anywhere anywhere tcp flags:FIN,SYN,RST,ACK/SYN reject-with icmp-port-unreachable
REJECT udp -- anywhere anywhere udp reject-with icmp-port-unreachable
eth0 Link encap:Ethernet HWaddr 00:23:54:49:0b:aa
          inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
          inet6 addr: fe80::223:54ff:fe49:baa/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
          RX packets:4756 errors:0 dropped:0 overruns:0 frame:0
          TX packets:331 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1551085 (1.5 MB) TX bytes:85499 (85.4 KB)
          Interrupt:43

Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0
;; connection timed out; no servers could be reached
PING 91.189.90.41 (91.189.90.41) 56(84) bytes of data.
64 bytes from 91.189.90.41: icmp_req=1 ttl=50 time=80.5 ms
64 bytes from 91.189.90.41: icmp_req=2 ttl=50 time=81.4 ms
64 bytes from 91.189.90.41: icmp_req=3 ttl=50 time=84.7 ms

--- 91.189.90.41 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 80.592/82.264/84.723/1.806 ms
odeon911@odeon911-desktop:~$

Please let me know if there is any other info you will require...Thanks in advance, guys!

Question information

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Ubuntu gnome-lokkit Edit question
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ODEON
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Revision history for this message
marcobra (Marco Braida) (marcobra) said :
#1

Please try to stop lokkit:

sudo /etc/init.d/lokkit stop

Then retry...

Revision history for this message
ODEON (odeonarine) said :
#2

Awesome! This did the trick! The only problem is when I reboot, Lokkit was activated once again...I reran your command and the internet worked perfectly....Is there a command to fix this permanently?

Revision history for this message
ODEON (odeonarine) said :
#3

It seems that each time I reboot, in order to access the internet, I have to run the above "lokkit stop" command....

Revision history for this message
ODEON (odeonarine) said :
#4

I got it! Did a little research of my own and came up with the following comand line:

sudo update-rc.d -f lokkit remove

-This is so far working like a charm....

Marco, thank you very much for your help in pointing me in the right direction with this.

Regards
Omar