On Tue, 6 Jan 2009, wrote:
> I added routes at the GW TS7260
>
> route add -net 192.168.1.0 netmask 255.255.255.0 gw 192.168.1.1 metric 1
>
> route add -net 192.168.2.0 netmask 255.255.255.0 gw 192.168.2.1
> metric 1
I usually add these routes (if they are not added automatically) as...
route add -net 192.168.2.0 netmask 255.255.255.0 dev eth0
etc
but as with most things, there is more than 1 way of doing things :-)
glad you are up and running - I saw the 2nd message.
cheers
Jim
>
> Then I added routes on my Laptop
>
> route add -net 192.168.1.0 netmask 255.255.255.0 gw 192.168.2.1
>
> And visa verca on the cam:
>
> route add -net 192.167.2.0 netmask 255.255.255.0 gw 192.168.1.1
>
> Ipforwarding active, and icmp_ignores to off, all firewalls down, and
> ping,...works
>
> Still a little problem: When I call now from my laptop the webcam over
> 192.168.1.2 I get on the TS 7260 Kernel following contiously repating
> message:
>
> ...
> BCN
>
> NETDEV WATCHDOG: wlan0: transmit timed out
>
> wlan0: Tx timed out, trying reset
>
> BCN
> ...
>
> Only shutting down works...any idea?
>
> Tobi
>
>
>
>
>
>
>
> --- In Jim Jackson <> wrote:
>>
>>
>>
>>
>> On Tue, 6 Jan 2009, wrote:
>>
>>> ...still doesn' work.
>>>
>>> I tried brctl - but it seems that someone did not install some
>>> packages (same as with ip_tables):
>>>
>>> modprobe -v bridge
>>> /sbin/insmod /lib/modules/2.4.26-ts11/kernel/net/bridge.o
>>> Using /lib/modules/2.4.26-ts11/kernel/net/bridge.o
>>> Symbol version prefix ''
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o:
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o: unresolved symbol
>>> br_ioctl_hook
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o:
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o: unresolved symbol
>>> br_handle_frame_hook
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o: insmod
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o failed
>>> /lib/modules/2.4.26-ts11/kernel/net/bridge.o: insmod bridge failed
>>>
>>> So I thought some static routing could solve the problem - it does
> not:
>>>
>>> That's my current set up
>>>
>>> TS7260:
>>> eth0: 192.168.1.1, netmask 255.255.255.0
>>> wlan0: 192.168.2.1, netmask 255.255.255.0
>>>
>>> Net 1:
>>> Webcam: 192.168.1.2
>>> netmask 255.255.255.0
>>>
>>> Net 2:
>>> Laptop: 192.168.2.2
>>> netmask 255.255.255.0
>>>
>>> My routing table on the TS7260:
>>>
>>> Destination Gateway Genmask Flags Metric Ref
>>> Use Iface
>>> 192.168.1.2 * 255.255.255.255 UH 0 0
>>> 0 eth0
>>> 192.168.2.2 * 255.255.255.255 UH 0 0
>>> 0 wlan0
>>> 192.168.2.0 192.168.2.1 255.255.255.0 UG 0 0
>>> 0 wlan0
>>> 192.168.2.0 * 255.255.255.0 U 0 0
>>> 0 wlan0
>>> 192.168.1.0 192.168.1.1 255.255.255.0 UG 0 0
>>> 0 eth0
>>> 192.168.1.0 * 255.255.255.0 U 0 0
>>> 0 eth0
>>> 127.0.0.0 * 255.0.0.0 U 0 0
> 0 lo
>>>
>>>
>>> I can ping now from my Laptop to both IP address (eth0 and wlan0) of
>>> the TS7260 and so I can from the Cam to TS7260 - but I still can't
>>> ping straight through from Laptop to Camera.
>>>
>>> Do you have an idea how to solve this problem? Thank you!
>>
>> you don't say what the routing tables are on your laptop and cam.
>> Remember each host on a subnet needs to know where (which IP add)
>> to send any packets that are NOT on it's own subnet.
>>
>> I suspect that your laptop will only need a default route - anything
> not on
>> the wireless subnet goes to the ts7260 wlan0
>>
>> The cam maybe be more problematic, it will need a route to the network
>> 192.168.2.0/24 (mask 255.255.255.0) that points to the eth0
> interface of
>> the ts7260. The default route might point somewhere else - e.g. to a
>> broadband router. You'll still need that too.
>>
>>>
>>> -tobi
>>>
>>>
>>> --- In "tobiaskrieger@"
>>> <tobiaskrieger@> wrote:
>>>>
>>>>
>>>> Thanks a lot , I will read me through these articles!
>>>>
>>>> tobi
>>>>
>>>>
>>>> --- In Jim Jackson <jj@> wrote:
>>>>>
>>>>>
>>>>> Hi you need an IP networking primer.
>>>>>
>>>>> Your set up needs bridging on the ts7260, to join wlan0 to eth0
>>>>> check out this article for more info...
>>>>>
>>>>> http://www.linuxjournal.com/article/8172
>>>>>
>>>>> or just google for similar articles.
>>>>>
>>>>> An alternative would be to seperate your eth0 and wlan0 networks
> into
>>>>> different subnets - by setting the netmask to 255.255.255.0 on all
>>>> devices.
>>>>> Then you will have to configure appropriate default routes. You'd
>>>> probably
>>>>> need some extra routing info as well to achieve full connectivity.
>>>>>
>>>>> You might find this site useful
>>>>>
>>>>> http://www.linuxhomenetworking.com/
>>>>>
>>>>> Jim
>>>>>
>>>>> On Sun, 4 Jan 2009, tobiaskrieger@ wrote:
>>>>>
>>>>>> Hallo!
>>>>>>
>>>>>> I'm working since a few days on the following problem:
>>>>>>
>>>>>> I have on my TS7260 - original kernel - two networks running (all
>>>> static)
>>>>>>
>>>>>> eth0: 192.168.0.2
>>>>>> wlan0: 192.168.1.2
>>>>>>
>>>>>> netmask for both 255.255.0.0
>>>>>> gateway by default to 192.168.0.1 eth0 and wlan0
>>>>>>
>>>>>> Then I've a network camera connected to eth0 with ip 192.168.0.9,
>>>>>> netmask 255.255.0.0. Since a web/ftp/telnet/ server is running
>>> on the
>>>>>> cam, a default gateway to 192.168.0.15 is set.
>>>>>>
>>>>>> My Laptop uses the wlan0 interface and has the ip 192.168.1.100,
>>>>>> network 255.255.0.0
>>>>>>
>>>>>> Communication works fine between CAM and TS7260 and between
>>> Laptop and
>>>>>> TS7260 in either direction. But I can't ping,http,... straight
>>> from my
>>>>>> Laptop to the Camera. IP_forward is set to 1. Since this setup will
>>>>>> run completly independend and is not connected to www, I don't need
>>>>>> any firewall.
>>>>>>
>>>>>> Does anyone has a hint for me how to configure? Do I really need
>>>>>> ip_tables (which is installed in the Debian USB Stick, but all
>>> modules
>>>>>> (ip_filter,...)aren't!)? If I need IP tables, is there somewhere a
>>>>>> compiled Kernel with ip_tables (does
>>> linux-2.6.24.4-ts7200_matt-10.zip
>>>>>> has the required modules). I'm working on Leopard so, I don't
>>> know if
>>>>>> crosstools for compiling will work.
>>>>>>
>>>>>> Thanks in advance - I appreciate your time and input,
>>>>>>
>>>>>> tobias
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>>
>>>
>>
>
>
>
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