From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ users <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] PAN over bluetooth - no TCP/IP activity
Date: Fri, 02 Jun 2006 17:07:42 +0200 [thread overview]
Message-ID: <1149260862.23555.5.camel@localhost> (raw)
In-Reply-To: <loom.20060602T160736-77@post.gmane.org>
Hi Stefan,
> I'm trying to create a PAN between a laptop and a desktop computer.
>
> I carefully followed the instructions for creating a PAN network
> (http://bluez.sourceforge.net/contrib/HOWTO-PAN).
>
> Right now I am able to connect, ending up with correct and configured "bnep0"
> interfaces on both computers.
>
> The problem is, that I can not even ping them. After a lot of tries, I figured
> out, that if I put the bnep0 interface in promiscuous mode, using
>
> ifconfig bnep0 promisc (at the NAP side)
>
> then ICMP packets starts flowing, and the both nodes are able to ping each
> other. But that's all.
>
> On both nodes hcid & sdpd are running, bnep module is loaded, kernel version is
> 2.6.16 (Fedora Core 4), bluez-utils 2.15
>
> Here is what I do:
>
> @NAP: # pand -s -r NAP
> @PANU: # pand -Q -r PANU -d NAP
> @Both (after a while): # ifconfig bnep0 10.0.0.x netmask 255.255.255.0 up
> @both: # ifconfig bnep0
> bnep0 Link encap:Ethernet HWaddr 11:11:11:11:11:11
> inet addr:10.0.0.x Bcast:10.0.0.255 Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:6 errors:0 dropped:0 overruns:0 frame:0
> TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:1000
> RX bytes:478 (478.0 b) TX bytes:64 (64.0 b)
one of these ISSC chips again. The MAC address is bogus and as far as I
recall not valid for Ethernet. However I have no idea how to set a new
address with these chips. Try to get yourself a recent CSR based dongle.
Regards
Marcel
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next prev parent reply other threads:[~2006-06-02 15:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-02 14:53 [Bluez-users] PAN over bluetooth - no TCP/IP activity Stefan
2006-06-02 15:07 ` Marcel Holtmann [this message]
2006-06-02 15:31 ` Peter Stephenson
2006-06-04 12:34 ` Stefan
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