I have been having severe issues staying connected to the internet all day..
I did two things as a test.. I think its related to my Net 44 box.
1) Turned off the JNOS/URO box
2) Removed it from DMZ
Going to see how things look. I think it is getting hit with junk from the internet . If so I may be forced to leave it off.. if so.. But not sure how to tell.. Other than if I can stay connected and so far it has improved a thousand fold..
If anyone knows how to stop this let me know.
A Script I can install on my dd-wrt enabled buffalo wzr600dhp router would be best or anything I can run on linux. Thanks 73 jerry n9lya
Join Dropbox today https://db.tt/72qWEIC2 https://db.tt/72qWEIC2
N9LYA/K9BBS http://w9bbs.no-ip.org:8080/ http://w9bbs.no-ip.org:8080 K9BBS IP 44.48.0.42
Linbpq 6.0.7.2 Debian Linux 6.0.7 Dell_Server_2600_4GBRAM_73GBHD_Dual_Dual_Core_CPU_1.8Ghz
W9HU http://w9bbs.no-ip.org:8081/ http://w9bbs.no-ip.org:8081 W9HU IP 44.48.0.44
PilinBPQ 6.0.7.2
Raspbian-wheezy-7_Rpi_B_700MHz_256MBram_128GB-SD-class10
N9LYA-5 IP 44.48.0.46 Jnos 2.0j
N9LYA-9 IP 44.48.0.41 Uronode 2.1
Debian Linux 6.0.7
HP 3.4Ghz 2GB Ram 2TB Hard drive
W9BBS-3 IP 44.48.0.45 MSYS 1.20Beta4
Dell XP Sp3 40GB HD 756 MB Ram
NODE's I CO-SYSOP
KC9JIH-7:LEHIGH
K9UY-7:NOIRAM
http://www.mitchellwx.com/ http://www.mitchellwx.com wview 5.20.2
http://www.n9lya.com/ http://www.n9lya.com
http://www.hfskipnet.net/ http://www.hfskipnet.net
http://www/indianapacketcouncil.com http://www/indianapacketcouncil.com
http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-5&timerange=3600&tail=3600 http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-5&timerange=3600...
http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-3&timerange=3600&tail=3600 http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-3&timerange=3600...
My net44 subnet
44.48.0.41 uronode.n9lya.ampr.org uronode.n9lya
44.48.0.42 k9bbs.ampr.org k9bbs
44.48.0.43 w9otr.ampr.org w9otr
44.48.0.44 w9hu.ampr.org w9hu
44.48.0.45 w9bbs.ampr.org w9bbs
44.48.0.46 n9lya.ampr.org n9lya n9lya-3
73 Jerry N9LYA
HF Skipnet Coordinator
HF Skipnet Midwest HUB
ARRL Net Manager - Packet Indiana
AmprNet IP Coordinator Indiana
Indiana Packet Coordinator
Sysop N9LYA/K9BBS/W9BBS/W9OTR
W9OTR Hoosier Amateur Radio Digital Society
W9HU Hoosier Radio Society
Happens to me all the time, Jerry. I just wait it out until it subsides. Most of the traffic that I see is from the Far East, Eastern Europe and the Middle East.
-- Charles J. Hargrove - N2NOV NYC ARECS/RACES Citywide Radio Officer/Skywarn Coord.
NYC-ARECS/RACES Net Mon. @ 8:30PM 147.360/107.2 PL or 441.100/136.5 PL http://www.nyc-arecs.org and http://www.nyc-skywarn.org
NY-NBEMS Net Saturdays @ 10AM & USeast-NBEMS Net Wednesdays @ 7PM on 7.036 Mhz USB/1500 hz waterfall spot; Olivia 8/500 check-ins
"Information is the oxygen of the modern age. It seeps through the walls topped by barbed wire, it wafts across the electrified borders." - Ronald Reagan
"The more corrupt the state, the more it legislates." - Tacitus
"Molann an obair an fear" - Irish Saying (The work praises the man.)
"No matter how big and powerful government gets, and the many services it provides, it can never take the place of volunteers." - Ronald Reagan
Hello Jerry,
This is what I did a few weeks ago...
Raspberry Pi running Raspbian 3.10.36+ Raspberry Pi is in DMZ behind my router TL-MR3420v2 Inserted into iptables following three lines:
======================= -A INPUT ! -s 44.0.0.0/8 -i tun0 -j DROP -A INPUT ! -s 44.0.0.0/8 -i tun1 -j DROP -A INPUT ! -s 44.0.0.0/8 -i tunl0 -j DROP =======================
Above lines DEFINITELY cut all crap comming from Internet from NOT 44-net addresses.
To give you an idea where I placed those lines. see attached my FULL iptables file.
tunl0 - IPIP tunnel to 44-net mesh tun0 - local tunnel for JNOS-2.0j4 44.165.2.3 tun1 - local tunnel for TNOS-3.01a1 44.165.2.5
Please check whether you can reach my facilities: JNOS, TNOS, FPAC, DXspeeder.
http://sp2lob.ampr.org - 87.251.250.110 http://linux.sp2lob.ampr.org - 44.165.2.2
Best regards. Tom - sp2lob
On 26/04/14 02:09, Jerry wrote:
(Please trim inclusions from previous messages) _______________________________________________ I have been having severe issues staying connected to the internet all day..
I did two things as a test.. I think its related to my Net 44 box.
Turned off the JNOS/URO boxRemoved it from DMZGoing to see how things look. I think it is getting hit with junk from the internet . If so I may be forced to leave it off.. if so.. But not sure how to tell.. Other than if I can stay connected and so far it has improved a thousand fold..
If anyone knows how to stop this let me know.
A Script I can install on my dd-wrt enabled buffalo wzr600dhp router would be best or anything I can run on linux. Thanks 73 jerry n9lya
Join Dropbox todayhttps://db.tt/72qWEIC2 https://db.tt/72qWEIC2
N9LYA/K9BBShttp://w9bbs.no-ip.org:8080/ http://w9bbs.no-ip.org:8080 K9BBS IP 44.48.0.42
Linbpq 6.0.7.2 Debian Linux 6.0.7 Dell_Server_2600_4GBRAM_73GBHD_Dual_Dual_Core_CPU_1.8Ghz
W9HUhttp://w9bbs.no-ip.org:8081/ http://w9bbs.no-ip.org:8081 W9HU IP 44.48.0.44
PilinBPQ 6.0.7.2
Raspbian-wheezy-7_Rpi_B_700MHz_256MBram_128GB-SD-class10
N9LYA-5 IP 44.48.0.46 Jnos 2.0j
N9LYA-9 IP 44.48.0.41 Uronode 2.1
Debian Linux 6.0.7
HP 3.4Ghz 2GB Ram 2TB Hard drive
W9BBS-3 IP 44.48.0.45 MSYS 1.20Beta4
Dell XP Sp3 40GB HD 756 MB Ram
NODE's I CO-SYSOP
KC9JIH-7:LEHIGH
K9UY-7:NOIRAM
http://www.mitchellwx.com/ http://www.mitchellwx.com wview 5.20.2
http://www.n9lya.com/ http://www.n9lya.com
http://www.hfskipnet.net/ http://www.hfskipnet.net
http://www/indianapacketcouncil.com http://www/indianapacketcouncil.com
http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-5&timerange=3600&tail=3600 http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-5&timerange=3600...
http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-3&timerange=3600&tail=3600 http://aprs.fi/#!mt=roadmap&z=11&call=a%2FN9LYA-3&timerange=3600...
My net44 subnet
44.48.0.41 uronode.n9lya.ampr.org uronode.n9lya
44.48.0.42 k9bbs.ampr.org k9bbs
44.48.0.43 w9otr.ampr.org w9otr
44.48.0.44 w9hu.ampr.org w9hu
44.48.0.45 w9bbs.ampr.org w9bbs
44.48.0.46 n9lya.ampr.org n9lya n9lya-3
73 Jerry N9LYA
HF Skipnet Coordinator
HF Skipnet Midwest HUB
ARRL Net Manager - Packet Indiana
AmprNet IP Coordinator Indiana
Indiana Packet Coordinator
Sysop N9LYA/K9BBS/W9BBS/W9OTR
W9OTR Hoosier Amateur Radio Digital Society
W9HU Hoosier Radio Society
To 44-net list participants,
Been tired after night shift... I apologize for my last email which was meant to be send for Jerry only.
Best regards. Tom - sp2lob
Actually Tom, I'm glad you sent it to list, this is handy for many other hams besides Jerry, hi hi.. On 04/28/2014 04:37 AM, sp2lob wrote:
(Please trim inclusions from previous messages) _______________________________________________ To 44-net list participants,
Been tired after night shift... I apologize for my last email which was meant to be send for Jerry only.
Best regards. Tom - sp2lob
44Net mailing list 44Net@hamradio.ucsd.edu http://hamradio.ucsd.edu/mailman/listinfo/44net
Hey Jerry, I ran into that problem as well and came up with this solution while using jnos.
I use the tcp access features in jnos to control access and jnos no longer locks up or crashes because of those unwanted attacks. All you need to do is permit all 44/8 traffic and jnos will do the rest by denying everything else. Do not however add a line to deny anything or you will have to do that for each and every address. If you have a particular non 44 address you wish to allow then permit it.
73, Don - ve3zda
On Mon, Apr 28, 2014 at 4:41 AM, jj ve1jot@eastlink.ca wrote:
(Please trim inclusions from previous messages) _______________________________________________ Actually Tom, I'm glad you sent it to list, this is handy for many other hams besides Jerry, hi hi..
On 04/28/2014 04:37 AM, sp2lob wrote:
(Please trim inclusions from previous messages) _______________________________________________ To 44-net list participants,
Been tired after night shift... I apologize for my last email which was meant to be send for Jerry only.
Best regards. Tom - sp2lob
44Net mailing list 44Net@hamradio.ucsd.edu http://hamradio.ucsd.edu/mailman/listinfo/44net
44Net mailing list 44Net@hamradio.ucsd.edu http://hamradio.ucsd.edu/mailman/listinfo/44net
-
Charles Hargrove -
Don Moore -
Jerry -
jj -
sp2lob