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From: Saverio <sa...@an...> - 2008-01-27 18:02:25
|
Thank you for the reply, Asanga.
I've installed successfully UobwinAODV on three PCs and it works well... but
I've the following problem:
pc "A" can ping pc "B", but pc "B" can't ping pc "A".
Why this?
I follow these steps for all the PCs:
- stop all firewall/antivirus
- connect to AODV through Windows Interface, in order to acquire IP
address(for all PCs, IP is 192.168.1.x, without gateway)
- start UoBWinAODV in console mode
Is there anything wrong in these steps?
Moreover, I don't see new route entry in UobWinAODV output...
I hope you could help me.
In the following you can find my configurations
Kind regards.
Saverio
Here "route print" output (151.x.x.x is my internet connection):
===========================================================================
Elenco interfacce
0x1 ........................... MS TCP Loopback interface
0x2 ...00 15 e9 32 02 bd ...... D-Link AirPlus DWL-G520 Wireless PCI
Adapter(rev
.B) - Miniport dell'Utilita' di pianificazione pacchetti
0x20004 ...00 53 45 00 00 00 ...... WAN (PPP/SLIP) Interface
===========================================================================
===========================================================================
Route attive:
Indirizzo rete Mask Gateway Interfac. Metric
0.0.0.0 0.0.0.0 151.33.112.216 151.33.112.216 1
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
151.23.225.12 255.255.255.255 151.33.112.216 151.33.112.216 1
151.33.112.216 255.255.255.255 127.0.0.1 127.0.0.1 50
151.33.255.255 255.255.255.255 151.33.112.216 151.33.112.216 50
192.168.1.0 255.255.255.0 192.168.1.1 192.168.1.1 30
192.168.1.1 255.255.255.255 127.0.0.1 127.0.0.1 30
192.168.1.255 255.255.255.255 192.168.1.1 192.168.1.1 30
224.0.0.0 240.0.0.0 192.168.1.1 192.168.1.1 30
224.0.0.0 240.0.0.0 151.33.112.216 151.33.112.216 1
255.255.255.255 255.255.255.255 151.33.112.216 151.33.112.216 1
255.255.255.255 255.255.255.255 192.168.1.1 192.168.1.1 1
Gateway predefinito: 151.33.112.216
===========================================================================
Route permanenti:
Nessuno
Here "Factotum.exe /enum" output:
Factotum of UoB WinAODV Protocol Handler
Copyright (c) 2004 ComNets, University of Bremen
Copyright (c) 2003 Printing Communications Assoc., Inc. (PCAUSA)
Copyright (c) 1982, 1986, 1993 The Regents of the University of California.
All rights reserved.
Driver Bindings:
"\Device\{29EA3AF8-8C50-4560-B2FA-56CEB52A261C}"
"\DEVICE\{3D0B6DEE-7CB7-49B0-87DD-84A2A9EBD041}"
Description: " D-Link AirPlus DWL-G520 Wireless PCI Adapter(rev.B)"
Medium: 802.3; Mac address = 00-15-E9-32-02-BD
"\Device\{D780BB03-EE50-485F-A8B4-EC5C86CF038E}"
"\DEVICE\NDISWANIP"
Description: " NdisWan Adapter"
Medium: 802.3; Mac address = DA-F6-20-52-41-53
Here UobWinAODV.cfg file
ExecutionMode=Console
IPVersion=IPv4
IPAddress=192.168.1.1
##IfaceName=\Device\{CFC55494-0CF2-4219-8721-BE643975F5F4}
IfaceName=\DEVICE\{3D0B6DEE-7CB7-49B0-87DD-84A2A9EBD041}
#GatewayIPAddress=192.168.1.1
LoggingStatus=Yes
LoggingMode=File
LoggingLevel=4
LogFile=.\UoBWinAODV.log
OnlyDestination=Yes
GratuitousRREP=No
RREPAckRequired=no
##IPAddressMulticast=224.10.10.100
IPAddressMulticast=255.255.255.255
RERRSendingMode=unicast
DeletePeriodMode=Hello
RouteDiscoveryMode=non-ERS
PacketBuffering=Yes
PrintFrequency=1000
ActiveRouteTimeout=6000
AllowedHelloLoss=3
HelloInterval=1000
LocalAddTTL=2
NetDiameter=20
NodeTraversalTime=40
RERRRatelimit=10
RREQRetries=5
RREQRateLimit=10
TimeoutBuffer=2
TTLStart=5
TTLIncrement=2
TTLThreshold=15
-----Messaggio originale-----
Da: Asanga Udugama [mailto:ad...@co...]
Inviato: domenica 27 gennaio 2008 12.37
A: 'Saverio Calvano';
Oggetto: RE: [Aodvimpl] Help about UobWinAodv
Hello Saverio,
I see that you have downloaded and installed the UoBWinAODV. The site was
down for sometime due to maintenance work.
To make UoBWinAODV work, a communication session must start. One simple
communication tool is the ping command. Try pinging one node from another.
If this does not work, it may be due to configuration issues. You can send
me the following information so that I can look to see if you have any
problems with the way you have configured UoBWinAODV.
- output of factotum /enum
- output of ipconfig /all and route print
- uobwinaodv.conf
- uobwinaodv.log
Kind regards,
Asanga
> -----Original Message-----
> From: aod...@li... [mailto:aodvimpl-
> pub...@li...] On Behalf Of Saverio Calvano
> Sent: Friday, January 25, 2008 10:01 AM
> To: aod...@li...
> Subject: [Aodvimpl] Help about UobWinAodv
>
> Hi everyone,
>
> I'm trying to use UobWinAODV in order to make a mesh network among 3
> nodes.
>
> I've installed it on all my nodes.
> I run UobWinAODV application but the nodes cannot see each other (I
> stopped all firewall and antivirus).
>
> Couls anyone explain me how to configure this application in order to
> make a mesh network?
>
> Thanks in advance
>
>
> Regards
>
> Saverio
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Microsoft
> Defy all challenges. Microsoft(R) Visual Studio 2008.
> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
> _______________________________________________
> Aodvimpl-public mailing list
> Aod...@li...
> https://lists.sourceforge.net/lists/listinfo/aodvimpl-public
|
|
From: Asanga U. <ad...@co...> - 2008-01-27 11:36:43
|
Hello Saverio, I see that you have downloaded and installed the UoBWinAODV. The site was down for sometime due to maintenance work. To make UoBWinAODV work, a communication session must start. One simple communication tool is the ping command. Try pinging one node from another. If this does not work, it may be due to configuration issues. You can send me the following information so that I can look to see if you have any problems with the way you have configured UoBWinAODV. - output of factotum /enum - output of ipconfig /all and route print - uobwinaodv.conf - uobwinaodv.log Kind regards, Asanga > -----Original Message----- > From: aod...@li... [mailto:aodvimpl- > pub...@li...] On Behalf Of Saverio Calvano > Sent: Friday, January 25, 2008 10:01 AM > To: aod...@li... > Subject: [Aodvimpl] Help about UobWinAodv > > Hi everyone, > > I'm trying to use UobWinAODV in order to make a mesh network among 3 > nodes. > > I've installed it on all my nodes. > I run UobWinAODV application but the nodes cannot see each other (I > stopped all firewall and antivirus). > > Couls anyone explain me how to configure this application in order to > make a mesh network? > > Thanks in advance > > > Regards > > Saverio > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Aodvimpl-public mailing list > Aod...@li... > https://lists.sourceforge.net/lists/listinfo/aodvimpl-public |
|
From: Saverio C. <sa...@an...> - 2008-01-25 08:57:51
|
Hi everyone, I'm trying to use UobWinAODV in order to make a mesh network among 3 nodes. I've installed it on all my nodes. I run UobWinAODV application but the nodes cannot see each other (I stopped all firewall and antivirus). Couls anyone explain me how to configure this application in order to make a mesh network? Thanks in advance Regards Saverio |
|
From: landsailor <lan...@16...> - 2008-01-15 03:35:32
|
Hello all, I am tring to run MAODV from UMD now, but seems some problems blocked me. I have download aodv-uu-0.7.2 and used the corresponding patch, then I typed 'aodvd -i eth0 -l -r 3' and it runs. Then I set up a scenario to test this protocol. I use 3 computers A<->B<->C, where A cannot communicate with C directly(I use 'iptables -A INPUT -j DROP -m mac --mac-source <mac addr of A or C>' to achieve this). I run MAODV on all these 3 computers and let computer A to send multicast packets, let C to receive multicast packets, A and C are members of the multicast group. The median computer B just funcions as a multicast router. Then the problem comes. The receive routine on C cannot receive multicast packets. But when I use 'tcpdump' on C I found the multicast packets did come into to this computer. Then I add some 'printf' to the MAODV source code and found that couputer C receives multicast packets at NF_IP_PRE_ROUTING and re-send these out at NF_IP_LOCAL_OUT, but never send it to the application layer at NF_IP_LOCAL_IN, in spite of this computer is actually member of the multicast group. I don`t why this happen. Could anyone help me please? Thanks! BTW: in the linux kernel options, I have the 'IP: multicasting' and 'IP: multicast routing' enabled, and when A sends packet, I have set ttl >1. Regards Song |
|
From: leticia b. <let...@ya...> - 2007-11-17 09:00:54
|
Hi all
I want to simulate AODV protocol under NS2 and get a graph witch
represents packets delivery ratio vs pause time. but my results
are not logical
i have obtned those results :
pause time packet delivery ratio
0 48.84
25 48.73
100 40.35
200 33.89
250 25.12
300 25.03
i have generated the movement files with setdest command.
normally when the pause time increase the ration also increase.
but not case with my results
Can you say me what is the problem.
Thanks in advance
---------------------------------
Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail |
|
From: leticia b. <let...@ya...> - 2007-11-15 14:38:02
|
Hi all
I want to simulate AODV protocol under NS2 and get a graph witch
represents packets delivery ratio vs pause time. but my results
are not logical
i have obtned those results :
pause time packet delivery ratio
0 48.84
25 48.73
100 40.35
200 33.89
250 25.12
300 25.03
i have generated the movement files with setdest command.
normally when the pause time increase the ration also increase.
but not case with my results
Can you say me what is the problem.
Thanks in advance
---------------------------------
Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail |
|
From: leticia b. <let...@ya...> - 2007-11-14 10:41:53
|
Hi all
I want to simulate AODV protocol under NS2 and get a graph witch
represents packets delivery ratio vs pause time. but my results
are not logical
i have obtned those results :
pause time packet delivery ratio
0 48.84
25 48.73
100 40.35
200 33.89
250 25.12
300 25.03
i have generated the movement files with setdest command.
Can you say me what is the problem. Thanks in advance
---------------------------------
Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail |
|
From: <ja...@ti...> - 2007-10-10 16:43:09
|
-- José Antonio Olivera Ortega Automóvil Conectado - Telefónica I+D Teléfono: 913340330 Ext. 1000 Email: ja...@ti... -- |
|
From: Vikas L. <vik...@gm...> - 2007-10-04 03:02:09
|
Hi I am trying to understand AODV code in NS2. Its giving me a hard time. Would somebody here provide me some links/resources/help to understand aodv.cc, aodv.h and the packet files. Hope to hear from somebody soon Thanks Vikas |
|
From: Ian C. <ian...@gm...> - 2007-09-09 10:43:14
|
Elizabeth and I plan to suspend the AODV implementers list soon. I would like to invite all subscribers to join the MANET mailing list (https://www1.ietf.org/mailman/listinfo/manet) and ask people to post any AODV or DYMO implementation issues there. Note, the AODV implementors mail archive should remain accessible, even after the list has been suspended. Sincerely, Ian Chakeres |
|
From: Gezahegne M. <hel...@gm...> - 2007-08-11 14:01:23
|
Hi all, Is there a code which implements qos for aodv on ns-2? I would like to make performance evaluation for the modified aodv using different parameters for different scenarios? Thanks, GG |
|
From: Pratt, B. E. <be...@st...> - 2007-08-10 02:03:40
|
Hello, in an ad-hoc network security class that I am taking we are = attempting to get AODV-UU running. We have successfully gotten AODV-UU = compiled, running, and communicating with it's one-hop neighbor. With = two nodes we are able to ping each other without issues. Unfortunately = we are as-of-yet unable to get the one-hop neighbor to be able to update = the source node's (A) routing table. Our network looks like this: A <--> B <--> C A has an entry for B in it's routing table. C has an entry for B in it's = routing table. B has an entry for A and C in it's routing table. When we = try to ping C from A we do not get a Route Reply from B showing that A's = next hop should be B. Have you experienced this before? Do you have any = suggestions for us to try to get this resolved? We are running AODV-UU 0.9.5 on Fedora Core 6, Fedora Core 7, and a = Debian machine all with 2.6.20 kernels. We are using Proxim silver and = gold cards with MadWifi drivers but they appear to be running properly = since they are communicating perfectly between two nodes. We initially = thought it was a forwarding issue with the RREQ packets but since B has = the destination in it's routing table it should be able to reply to A, = correct? Thank you for any suggestions or help you may be able to provide. Ben |
|
From: Stefan O. <ot...@ia...> - 2007-08-03 00:19:27
|
Hi Now I don't know whether this is also the problem in your case, but I found that frequently lost routes are because HELLO packets get lost. If, however, you update the HELLO timer in rt_table_update_route_timeouts (which is called when 'normal' traffic is received) this should fix the problem. I hope it helps. Regards Stefan On Tue, May 08, 2007 at 08:50:17AM +0800, xr.wang wrote: > Hi, >=20 > This problem I have meet when using aodv-uu-0.9.3, route frequencely rebu= ild > even if no mobility. > But I found one more problem is that sometimes the kernel delete route > unsuccessfully. >=20 > test 1: > --test scenario: > -------- ------- > | | <----> B <-----> | | > | A | <----> C <-----> | D | > -------- ------- > there are 2 routes from A to D: A---B---D, A----C----D. > A ping D is ok, node A using "route -n" , 3 routes showed: A---B, A---C, > A---B---D. >=20 > test2: node B power off > A ping D is ok, node A using "route -n", 3 routes showed A---C, A---C---D, > A---B---D. > But A---B----D is bad route because node B is powered off. > #cat /var/log/aodvd.rtlog > just 2 route found: A---C, A---C---D. > the routes information in kernel space and use space is mismatch, so I th= ink > that maybe > some problems happened when delete route from kernel. >=20 > Regards > xr.wang >=20 > On 5/7/07, Koojana Kuladinithi <ko...@co...> wrote: > > > >Hello all, > > > >We were using aodv-uu 0.7x versions from quite sometime without any > >problems. Recently, we have tried to install 0.93 and found that the > >frequent route discoveries due to the lost of hello messages (not due to > >mobility). This does not happen in the previous versions. > > > >More details abt this problem as follows, > > > >---Test environment: > >2 laptops (A & B), A is using the built-in intel WLAN chipset, and B is > >using a PCMCIA WLAN card from HP. > >Both laptops are running Debian Linux. > > > >---Test scenario: > >A & B are configured to work in ad hoc mode, and aodv-uu is used for > >route discovery. > >A is transmitting data to B by using PING, and PING works. > > > >---Problem: > >If I monitor the routing table on A by using the following command: > > [ watch -n 1 route -n ] > >I find that the routing entry to B is periodically erased and added. It > >seems that every several seconds a route error is reported, and the > >route is removed and rediscovered. > >I have varied the distance between 2 laptops from 1 meter to around 5 > >meters, nothing has been affected. > > > >This problem exists also in multi-hop case. > > > >Could you please tell us where the problem is, or how to get rid of it. > >Has anybody got the same problem with 0.93 version > > > >Thanks. > > > >regards, > > > >Koojana > > > > > >------------------------------------------------------------------------- > >This SF.net email is sponsored by DB2 Express > >Download DB2 Express C - the FREE version of DB2 express and take > >control of your XML. No limits. Just data. Click to get it now. > >http://sourceforge.net/powerbar/db2/ > >_______________________________________________ > >Aodvimpl-public mailing list > >Aod...@li... > >https://lists.sourceforge.net/lists/listinfo/aodvimpl-public > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Aodvimpl-public mailing list > Aod...@li... > https://lists.sourceforge.net/lists/listinfo/aodvimpl-public --=20 Stefan Ott http://www.ottwerk.net/ "Let's face it. We're not changing the world. We're building a product that helps people buy more crap -- and watch porn." -- Bill Watkins, Seagate CEO |
|
From: Mir S. A. R. H. <sr...@ma...> - 2007-07-24 12:03:24
|
Dear All, I am a master student working on Multipath Routing for MANET for my thesis at University of Tehran. I am working with GloMoSim, and I need the implementation code for MP-AOMDV "Dynamically Adaptive Multipath Routing based on AODV, by P. Sambasivam, A. Murthy & E. Belding". It would be so nice of you if you send me the implementation code, please. Thanks in advance for your considerations. Bests, Shahab. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. |
|
From: Karsten R. <kar...@st...> - 2007-07-05 12:38:59
|
Hi I'm looking for a MAODV implementation. All I found was the AODV-UU patch from the University of Maryland. Unfortunately this patch was updated in 2003 last - so it won't work with recent AODV-UU versions like 0.93 or 0.94. I would be very pleased if someone could give me a hint where to find a different MAODV implementation. If anybody modified the MAODV patch from University of Maryland to work with newer AODV-UU versions I would be very happy to get a copy of the patch. Best regards Karsten |
|
From: santhana <san...@re...> - 2007-06-24 16:14:53
|
Dear all,=0A=0AI tried to install aodv-uu in fedoro core ns-2.26.I successf=
ully created object files .But when tired to include in TCL script,it displ=
ay following error.=0A=0A (_o3 cmd line 1)=0A invoked from within=0A"_o3=
cmd create-aodvuu-agent _o15"=0A invoked from within=0A"catch "$self cm=
d $args" ret"=0A invoked from within=0A"if [catch "$self cmd $args" ret]=
{=0Aset cls [$self info class]=0Aglobal errorInfo=0Aset savedInfo $errorIn=
fo=0Aerror "error when calling class $cls: $args" $..."=0A (procedure "_=
o3" line 2)=0A (SplitObject unknown line 2)=0A invoked from within=0A=
"$self create-aodvuu-agent $node"=0A ("AODVUU" arm line 2)=0A invoked=
from within=0A"switch -exact $routingAgent_ {=0ADSDV {=0Aset ragent [$self=
create-dsdv-agent $node]=0A}=0A=0AI kindly request you all to help me in c=
learing the error.=0AThank you=0A=0A=0A=0ARegards,=0D=0ASanthana |
|
From: landsailor <lan...@16...> - 2007-06-05 03:29:16
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Hello: I`m trying to implement aodv-uu on my computer running Fedora(in vmware), my linux kernel is 2.4.22. I followed the steps in the README file: 1. unpack the aodv-uu-0.9.4 2. make 3. make install My kernel has netfilter support, and I am using ethernet to do the test(two computers run Fedora in vmware on the ethernet ). Then I tried to run the program, I typed aodvd -i eth0 -l -r 3 and it runs, but I got such results: 21:08:38.033 aodv_socket_init: RAW send socket buffer size set to 131070 21:08:38.033 aodv_socket_init: Receive buffer size set to 131070 21:08:38.033 main: In wait on reboot for 15000 milliseconds. Disable with "-D". 21:08:38.033 hello_start: Starting to send HELLOs! 21:08:40.921 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:08:40.921 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:08:40.921 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:08:40.921 nl_kaodv_callback: Wait on reboot timer reset. 21:08:41.669 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:08:41.669 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:08:41.670 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:08:41.670 nl_kaodv_callback: Wait on reboot timer reset. 21:08:42.419 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:08:42.419 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:08:42.420 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:08:42.420 nl_kaodv_callback: Wait on reboot timer reset. 21:08:57.421 wait_on_reboot_timeout: Wait on reboot over!! 21:10:43.063 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:10:43.063 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:10:43.063 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:10:43.812 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:10:43.812 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:10:43.812 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:10:44.562 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:10:44.562 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:10:44.562 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:12:45.065 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:12:45.065 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:12:45.065 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 21:12:45.808 nl_kaodv_callback: Sending RERR for unsolicited message from 192.168.10.111 to dest 192.168.255.255 21:12:45.808 rerr_create: Assembling RERR about 192.168.255.255 seqno=0 21:12:45.808 aodv_socket_send: AODV msg to 255.255.255.255 ttl=1 size=12 It seems that the program didn`t run correctlly, could anyone help me about this problem? Many thanks! By the way, my Kernel IP routing table is as follows:(by using command 'route') Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.10.0 * 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 192.168.10.1 0.0.0.0 UG 0 0 0 eth0 |
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From: Nenad U. <nen...@fe...> - 2007-05-21 07:40:12
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From: Yoshihiko <yos...@gm...> - 2007-05-21 05:40:39
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Hi, If KERNEL_DIR is truth, you will be able to create .ko. You should see the 37th line of Makefile. > So it will compile the module with 2.4 version kernel, further it can't > create .ko file. I wonder if you met the familiar situation and know how to > sovle this issue. -- Yoshihiko <yos...@gm...> |
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From: <peg...@gm...> - 2007-05-21 03:01:43
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Hi expert, I am trying compiling aodv-uu 0.9.3 for ARM platform (kernel 2.6.14.1). But I met some problems.I found when I "make arm", the compiler wont't execute the first lines of the makefile in lnx folder. The first three lines is as following: ifneq (,$(findstring 2.6,$(KERNELRELEASE))) EXTRA_CFLAGS += -D KERNEL26 $(XDEFS) obj-m += kaodv.o So it will compile the module with 2.4 version kernel, further it can't create .ko file. I wonder if you met the familiar situation and know how to sovle this issue. Thank you for your time and help. I am looking forward to your reply. Yours, Peggy |
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From: Yoshihiko <yos...@gm...> - 2007-05-21 00:08:04
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> I think this error results from the compiler doesn't recognize the correct > kernel version. The version is 2.6 but compiling it according to > 2.4version. I don't know how to modify that. Though I'm not a expert... You must modify KERNEL and KERNEL_DIR of Makefile. |
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From: <peg...@gm...> - 2007-05-18 01:36:49
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Dear expert, I am trying to cross compile aodv-uu 0.9.3 with kernel 2.6.14.1. I met the following error. kaodv-mod.c : In function `kaodv_init': kaodv-mod.c:342: error: `EXPORT_NO_SYMBOLS' undeclared (first use in this function) kaodv-mod.c:342: error: (Each undeclared identifier is reported only once kaodv-mod.c:342: error: for each function it appears in.) I think this error results from the compiler doesn't recognize the correct kernel version. The version is 2.6 but compiling it according to 2.4version. I don't know how to modify that. If I just use "make" to compile the module on local machine, it will be OK. And when I use "make arm" to cross compile it with 2.4 version kernel, it is OK too. So I wonder to know whether you have cross-compiled aodv-uu with 2.6version kernel. I need your help and advice. Thank you for your time to consider. I am looking forward to your reply. Yours, Peggy |
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From: Celina W. <cel...@gm...> - 2007-05-14 03:42:47
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Dear all: I am trying to install aodv-uu to well-installed SNS (the most updated version),however it generates a lot of compilation error from aodv-uu.cc and other associated files, after I spent two days to fix all of bugs, finally no compilation error, but, it gave me a thousand of lines of link error, as follows: (Background:SNS used older version NS2, tcl8.3.2. otcl 1.0a11, tclcl1.15, I also tried to build SNS based on newer version of NS2, it failed completely. The problem is that aodv-uu seems like requiring higher GCC compiler than 3.3, and SNS requires lower GCC such as eariler than 2.96. I try to make "aodv-uu on SNS". Is this do-able? I know most of NS2 versions have good compatability with aodv-uu, but I am aksing about SNS by Cornell now) Thanks in advanced ! Linking errors: common/parentnode.o(.gnu.linkonce.d.__vt_10AbsLanNode+0x14):/home/nokia/yali/sns-0.2-full/sns-0.2/common/parentnode.cc: undefined reference to `TclObject::init(int, char const *const *)' common/parentnode.o(.gnu.linkonce.d.__vt_10AbsLanNode+0x18):/home/nokia/yali/sns-0.2-full/sns-0.2/common/parentnode.cc: undefined reference to `TclObject::delay_bind_dispatch(char const *, char const *, TclObject *)' common/parentnode.o(.gnu.linkonce.d.__vt_10AbsLanNode+0x1c):/home/nokia/yali/sns-0.2-full/sns-0.2/common/parentnode.cc: undefined reference to `TclObject::delay_bind_init_all(void)' common/parentnode.o(.gnu.linkonce.d.__vt_7LanNode+0x10):/home/nokia/yali/sns-0.2-full/sns-0.2/common/parentnode.cc: undefined reference to `TclObject::trace(TracedVar *)' common/parentnode.o(.gnu.linkonce.d.__vt_7LanNode+0x14):/home/nokia/yali/sns-0.2-full/sns-0.2/common/parentnode.cc: undefined reference to `TclObject::init(int, char const *const *)' |
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From: Usman J. <usm...@gm...> - 2007-05-12 09:04:46
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Dear All, As we know that using AODV routing protocol, before sending the data, the source sends an RREQ messages and initiate the data transfer on the reception of RREP message (which containts the route). SendRequest(..) function is used to send the RREQ message. I am trying to find out the binding between the trigger (in tcl script) which sends the data (for example "cbr start") and the aodv mechanism which stops the source to send the packet and initiate (calls) the Send Request function (in NS-2 AODV code) I mean to say that how the Traffic Agent (UDP/CBR) comes to know that we are using AODV routing protocol so we need to first perform RREQ/RREP cycle and then send the data. This is exactly opposite in Proactive routing protocol where the data is sent by consulting the routing tables. Many thanks for your help. Best Regards, Usman Javaid |
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From: Gomathi s. <gom...@gm...> - 2007-05-11 12:26:01
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Hi Indra,
I jus want to share my experience with you. You may try like this
---------- ---------------- --------------
| LAN | <---> eth0<-| Gateway |->eth1 <---> | MANET |
---------- ----------------
--------------
Give IP addresses for normal LAN and MANET.
Systems in the LAN should have the IP addresses [For ex -192.168.0.x]
Systems in the MANET should have the IP addresses [For ex -192.168.1.x]
So eth1 address will 192.168.1.1 and eth0 192.168.0.100 (example)
In the MANET side you should give route add default GW 192.168.1.1 <ifname>
I think you will have the interent GW in LAN. Now you can easilly connect to
the internet .
Expecting you can acheive your thought
Thanks & Regards
Gomathisankar .P
MSN : gomathishankarp at hotmail dot com
On 5/11/07, indra anthony <ind...@ya...> wrote:
>
> Hi Gomathi Sankar,
>
> Nice to know you are trying with AODV too.
> For now, I am still searching how to connect the ad hoc network with AODV
> protocol to the internet. Actually, how to make a node in ad hoc network to
> act as a gateway?
> From your scenario, I think like how to network B can be connected to
> nework C.
> Detailedly, in one node that wanted to be acted as a gateway, how to
> forward data from one interface (connected to other node in ad hoc
> network-->AODV is running here) to another interface (connected to the
> internet-->without AODV). Do you have any solution? they are different
> interfaces with different routing protocol and AODV cannot be run in two
> interfaces simultaneously. How to connect them both?
> Do you know anything about NAT? Maybe we can "bridge" them both...but how?
>
> Thanks
> -Indra-
>
> *Gomathi sankar <gom...@gm...>* wrote:
>
>
> Hi
>
> I am trying to make a network to access the Internet through the AODV
> network. But i don;t know to how to proceed with that .Your help towards
> this will be very useful
>
>
> This is my Plan
>
>
>
> network A - (which will be a Ethernet n/w and doesn't know anything
> about Adhoc)
>
> network B - Which is an AODV network. and two of them(PC's) have 2
> interface
>
> network C - Is a normal network with an Internet Gateway
>
> Now my need is network A needs to connect to the Internet through this
> AODV network.B can easily connect to the Internet.You have done this
> already. Can we extend this access to the normal network also. Do you ever
> tried this. Do you any idea for this
>
> Thanks & regards
>
> Goamthisankar.P
>
>
> On 5/6/07, indra anthony <ind...@ya...> wrote:
> >
> > Hi xr.wang,
> > what your goal is my goal too..I want to make a node in an ad hoc
> > network with AODV to become a gateway to my campus network.
> >
> > I want to share my experience with you. I think you are running AODV for
> > just one interface (eth1). looking to your scenario, the interface eth0
> > cannot be detected by eth1 because there is no AODV running in eth1.
> > Unfortunately, this problem cannot be solved easily by running AODV in eth1.
> > I am using SLAX linux and I cannot run AODV on any interface while I am
> > running it in another interface.
> >
> > I have an idea but I don't know if it can be realized or not. Maybe we
> > can make a new kernel module,but actually old, or we can say that we have
> > another AODV with different name like "AODV1" or "AODV2". Then, we can run
> > it in another interface and hope that interface (eth0) could be detected.
> > So, we can imagine that we have two computers in one computers.
> >
> > That's just my experience. If you can solve this problem, I hope I can
> > hear from you.
> >
> > -Indra-
> >
> >
> > *"xr.wang" < xr....@gm...>* wrote:
> >
> >
> >
> > ---------- Forwarded message ----------
> > From: xr. wang <xr....@gm...>
> > Date: May 3, 2007 11:44 AM
> > Subject: aodv-uu -- how to play as a gateway?
> > To: ma...@ie...
> >
> > Hi,
> >
> > aodv-uu-0.9.3 works ok in pure ad-hoc network.
> > The aodv-uu source file is compiled with -DCONFIG_GATEWAY option.
> > and the README shows that aodv-uu support internet gateway.
> > But how to make a node as a gateway?
> >
> >
> > ---------- ---------------- --------------
> > | LAN | <---> eth0<-| Gateway |->eth1 <---> | MANET |
> > ---------- ----------------
> > --------------
> >
> > IP distribution:
> > LAN: 192.168.1.x
> > Gateway: eth0 with IP 192.168.1.1, eth1 with IP 192.168.2.1
> > MANET: 192.168.2.x
> >
> > as to the gateway node, I run the following step:
> > $ /sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
> > $ route add default dev eth1
> > $ aodvd -w
> >
> > But the node in MANET(e.g 192.168.2.2) ping the node in LAN(e.g
> > 192.168.1.2) failed!
> > message shows "connect: Network is unreachable!"
> >
> > any advise will be appreciated!
> >
> > Regards
> > xr.wang
> >
> >
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