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 ""
> <> 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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