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Mark,<br>
I could not help but read with interest your comments on 3rd party
firmware for the linksys router <br>
I am having a similar problem here and have long suspected the router.
<br>
I see packet come in, and I see jnos respond, but no connection is ever
established.<br>
<br>
I have tried everything I know how to get the router to leave the jnos
packet pass through <br>
unmolested. In my reading up on the subject, it sounds like there are
certain parts of the linksys <br>
operating system I can not control.<br>
<br>
Any insight would be appreciated.<br>
<br>
73 de Don, WB8I<br>
<br>
<br>
Mark Phillips wrote:
<blockquote cite="mid1157943360.15801.53.camel@earth.g7ltt.com"
type="cite">
<pre wrap="">
How are you expecting the outgoing packets to arrive at the Internet?
This is usually a router problem. Many folks try this trick with cheap
$50 routers such as Linksys. If this is your situation you need to
either ditch the Linksys firmware in favor of something like DD-WRT or
add some routing rules to your setup. After all, your router will know
that it has forwarded a packet from 44.x.x.x but it will not know how to
return the results unless you tell it.
I favor the DD-WRT route for no other reason than it has more powerful
routing abilities than the standard Linksys firmware (depending on your
version you may have no routing abilities). This upgrade is free BTW.
I'm sure others will also have a solution. there is more ways to skin a
cat ...
Mark
On Sun, 2006-09-10 at 20:33 -0400, Joe Landers wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hello Everyone
I have a configuration problem and I cannot identify which is the
problem I may give too much information but here it goes...
The problem I have is on the JNOS side cannot connect to the Internet
. I can ping up to the router but not outside the router to the Internet.
On the Linux Side I can ping the Internet <a class="moz-txt-link-abbreviated" href="http://www.yahoo.com">www.yahoo.com</a> ...but not on JNOS.
My host for my Internet is Comcast
I also have forwarding on in linux.
=========================================================
Jnos ifconfig shows ...
vhf IP addr 44.62.0.252 mtu 256 link excap AX25
Link addr KE4EUE BBS ke4eue-8 paclen 256 irtt 1500
BCtext : KE4EUE RACES mobile services Chesterfield Va.
flags 0xcb0 trace 0x311 netmask 0x00000000 Broadcast 0.0.0.0
tun0 IP addr 192.168.0.131 mtu 1500 link encap TUN
flags 0x0 trace 0x0 netmask 0x00000255 broadcast 0.0.0.0
loopback IP addr 127.0.0.1 mtu 65535 link encap none
flags 0x0 trace 0x0 netmask 0xffffffff broadcast
255.255.255.255
encap IP addr 0.0.0.0 mtu 65535 link encap none
flags 0x0 trace 0x0 netmask 0xffffffff broadcast
255.255.255.255
============================================================
Linux ifconfig shows
eth0 Link encap: Ethernet HWaddr 00:04:5a:50:aa:e3
inet addr 192.168.0.3 Bcast
192.168.0.255 mask 255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
rx packets : 319486 errors:0 dropped :0 overruns :0 frame:0
tx packets : 9037 errors:0 dropped :0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:21172675 (20.1mb) TX bytes 1059932 (1.0mb)
Interrupt :5 base address :0xb000
lo link encap :local loopback
ip addr 127.0.0.1 mask 255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets :663771 errors:0 dropped:0 overruns:0 frame:0
TX packets: 663771 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
Rx bytes :45330598 (43.2mb) TX bytes : 45330598 (43.2mb)
tun0 Link encap : point-to-point protocol
inet addr:192.168.0.130 p-t-p:192.168.0.131 mask
255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 metric:1
RX packets :1 errors:0 dropped:0 overruns:0 frame:0
TX packets: 1 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:10
Rx bytes :32 (32.0b) TX bytes : 32 (32.0b)
==================================================================
Here is the routing from each
Jnos
Destination Len Interface
Gateway Metric P timer use
44.0.0.0 8 vhf
1 man 0
192.168.0.1 32 tun0
1 man 1
default 0 tun0
1 man 0
===========================================================================
Linux
Destination Gateway Genmask
Flags Metric Ref use Iface
192.168.0.131 *
255.255.255.255 uh 0 0
0 tun0
192.168.0.0 *
255.255.255.0 u 0 0
0 eth0
169.254.0.0 * 255.255.0.0
u 0 0
0 eth0
127.0.0.0 * 255.0.0.0
u 0 0
0 lo
default 192.168.0.1 0.0.0.0
ug 0 0
0 eth0
=======================================================================================
Here is my Autoexec.nos setup
DNS server info
domain addserver 192.168.0.1
domain addserver 68.57.xxx.xxx (my Comcast ip)
Ethernet setup
ipaddress 44.62.0.252
attach tun tun0 1500 0
ifconfig tun0 ipaddress 192.168.0.131
ifconfig tun0 netmask 255.255.255.0
ifconfig tun0 mtu 1500
pause 2
shell ifconfig tun0 192.168.0.130 pointopoint 192.168.0.131 mtu 1500 up
also down the line
route add 192.168.0.1/36 tun0
route add default tun0
route add 44/8 vhf
===============================================================
I hope I provided enough It seems like JNOS and Linux are not
agreeing on the ports or jnos does not have permission but I am not
sure how to set it if this is the problem.
I would like some help with this as it is about the last thing I have
on the ether net side to do .
Thanks to everyone
Joe Landers
KE4EUE
Assistant Emergency Radio officer for Chesterfield Co. Va.
Owner: of the 145.390 repeater located in Chesterfield Co. Va.
Advanced Skywarn Spotter Central Va. VCFD0022
Director of Communications for Va. Special Olympics
IRLP Node Owner on SySop for nodes 4407 & 4860
Owner:Chesterfield RACES Mobile Communications Units
</pre>
</blockquote>
<pre wrap=""><!---->
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</blockquote>
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