From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Langer Subject: Re: [B.A.T.M.A.N.] Problems with 0.3-beta rv963 and kmod-batgat Date: Fri, 1 Feb 2008 16:20:28 +0100 References: <200801311608.18934.an.langer@gmx.de> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200802011620.28653.an.langer@gmx.de> Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: The list for a Better Approach To Mobile Ad-hoc Networking that sounds great, please contact me if there are more problems with the kernel module, i developed it and i want to know if there any bugs ;) regards, andreas Am Freitag, 1. Februar 2008 07:19:39 schrieb Vinay Menon: > sorry,i was hasty in posting its working now. the problem was at my end. > things working fine :) > thanks > > On Jan 31, 2008 10:08 AM, Andreas Langer wrote: > > hi, > > i try to help....with batgat on the gateway please check the kernel > > log.....on > > the client side run batman with -d 3 and check if you get a virtual ip > > from > > the gateway, on a fresh restart it can be a delay until you get an ip. > > > > Am Mittwoch, 30. Januar 2008 23:20:44 schrieb Vinay Menon: > > > Hi, > > > I am testing out batman 0.3-beta rv963 with openwrt-trunk (r10219) . > > > I could get the expected results when i am using tun instead of > > > > kmod-batgat > > > > > . > > > > > > but when i use kmod-batgat even tho the tunnel gate0 is established > > > the routing rules and firewall is same as with kmod-tun i cant get > > > traffic > > > > thru > > > > > gate0 > > > > > > My Setup: > > > > > > ---- Wired > > > - - - - WiFi > > > > > > 192.168.111.1-----(WAN)-192.168.111.74(Gateway)10.1.125.158 - - - - - > > > - 10-1-125-158 (Node2) > > > > your setup is : > > > > wan with 192.168.111.1 > > gateway with 10.1.125.158, 192.168.111.74 > > node with 10.1.125.158 > > > > ??? > > > > > *With kmod-batgat:* > > > > > > from > > > ping 192.168.111.1 -I gate0 > > > > > > ##on gateway > > > root@10-1-125-158:~# lsmod |grep batgat > > > batgat 10976 1 > > > > > > ##Ping from Node > > > root@Node2:~# ping 192.168.111.1 -I gate0 > > > PING 192.168.111.1 (192.168.111.1): 56 data bytes > > > --- 192.168.111.1 ping statistics --- > > > 46 packets transmitted, 0 packets received, 100% packet loss > > > > > > > > > ##tcpdump on node > > > root@10-1-125-158:~# tcpdump -i gate0 proto \\icmp > > > tcpdump: verbose output suppressed, use -v or -vv for full protocol > > > > decode > > > > > listening on gate0, link-type EN10MB (Ethernet), capture size 96 bytes > > > > > > 0 packets captured > > > 0 packets received by filter > > > 0 packets dropped by kernel > > > > > > > > > > > > *With kmod-tun:* > > > root@10-1-125-158:/# lsmod |grep tun > > > tun 6592 1 > > > > > > *##on Node* > > > > > > batman -cd2 > > > Gateway (#/255) Nexthop [outgoingIF], gw_class ... [ > > > B.A.T.M.A.N. 0.3-beta rv963, MainIF/IP: ath0/10.1.124.248, UT: 0d > > > 0h52m] => 10.1.125.158 (255 + 0) 10.1.125.158 [ ath0], > > > gw_class 49 > > > > - > > > > > 4MBit/1024KBit, reliability: 0 > > > > > > > > > *##Ping from Node* > > > root@Node2:~# ping 192.168.111.1 > > > PING 192.168.111.1 (192.168.111.1): 56 data bytes > > > 64 bytes from 192.168.111.1: seq=0 ttl=63 time=8.473 ms > > > 64 bytes from 192.168.111.1: seq=1 ttl=63 time=6.585 ms > > > > > > > > > *##tcpDump on gateway's gate0* > > > > > > root@10-1-125-158:/# tcpdump -i gate0 proto \\icmp > > > tcpdump: WARNING: arptype 65534 not supported by libpcap - falling back > > > > to > > > > > cooked socket > > > tcpdump: verbose output suppressed, use -v or -vv for full protocol > > > > decode > > > > > listening on gate0, link-type LINUX_SLL (Linux cooked), capture size 96 > > > bytes > > > 00:50:45.798376 IP 169.254.0.1 > 192.168.111.1: ICMP echo request, id > > > > 1004, > > > > > seq 0, length 64 > > > 00:50:46.614360 IP 192.168.111.1 > 169.254.0.1: ICMP echo reply, id > > > > 1004, > > > > > seq 0, length 64 > > > 00:50:46.805310 IP 169.254.0.1 > 192.168.111.1: ICMP echo request, id > > > > 1004, > > > > > seq 1, length 64 > > > 00:50:46.806369 IP 192.168.111.1 > 169.254.0.1: ICMP echo reply, id > > > > 1004, > > > > > seq 1, length 64 > > > > > > *##tcpDump on gateway's eth0* > > > root@10-1-125-158:/# tcpdump -i eth0 proto \\icmp > > > tcpdump: verbose output suppressed, use -v or -vv for full protocol > > > > decode > > > > > listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes > > > 00:48:29.108148 IP 192.168.111.74 > 192.168.111.1: ICMP echo request, > > > id 1003, seq 6, length 64 > > > 00:48:29.145367 IP 192.168.111.1 > 192.168.111.74: ICMP echo reply, id > > > 1003, seq 6, length 64 > > > > > > > > > Also at times ip rules dont appear on node and i have to restart > > > > batmand > > > > > to get the network working. > > > > _______________________________________________ > > B.A.T.M.A.N mailing list > > B.A.T.M.A.N@open-mesh.net > > https://list.open-mesh.net/mm/listinfo/b.a.t.m.a.n