Re: [openflow-discuss] keepalive_subagent not running properly

Hi, I don't know if this will help or not. The keepalive,trap,wifi subagents were all compiled on the AP itself (AP hardware is PC engine) and not transferred from a different machine.  Landy  --- On Mon, 7/11/11, kk yap wrote: From: kk yap Subject: Re: [openflow-discuss] keepalive_subagent n

Re: [openflow-discuss] keepalive_subagent not running properly

Given that your trap and wifi subagents are running, I can only assume your SNMP setup is ok. The most likely cause is a mismatch of OpenFlow setup and the SNMP setup. If the version is correct, I am not sure what else is wrong. Nikhil, can you think of anything else? Regards KK On 11 July 201

Re: [openflow-discuss] keepalive_subagent not running properly

Hi KK, When i run keepalive_subagent, i don't see neither error nor successful messages. The subagents (keepalive, trap, wifi) are loaded automatically when the AP reboots, i don't load them manually. Landy --- On Mon, 7/11/11, kk yap wrote: From: kk yap Subject: Re: [openflow-discuss] keepal

Re: [openflow-discuss] keepalive_subagent not running properly

That should be fine. What is the error when you started the agent manually? You should not start the agent until OpenFlow is loaded, since you are mucking with the loading of stuff. Regards KK On 11 July 2011 10:45, man monaco wrote: > Hi KK, > > I would use openflow-1.0. here is the output

Re: [openflow-discuss] keepalive_subagent not running properly

Hi KK, I would use openflow-1.0. here is the output from git branch -a * master  remotes/origin/devel/brandonh/nlfix  remotes/origin/devel/grg/wireshark  remotes/origin/devel/spec_diff  remotes/origin/devel/tyabe/0.8.9-netfpga  remotes/origin/devel/tyabe/1.0.0-netfpga  remotes/origin/master  re

Re: [openflow-discuss] help, does NetFPGA can runn openflow switch?

Hello Cong, Yes, and we have an instruction for it. Please see the following link. http://www.openflow.org/wk/index.php/CentOS_NetFPGA_Install Thank you, Tatsuya On 2011/07/10, at 19:44, Cong Wang wrote: Hi all: does NetFPGA can runn openflow switch? i wanna by several Xilinx Virtex-

Re: [openflow-discuss] keepalive_subagent not running properly

Two things to check. * Which version of OpenFlow reference switch are you running? * Is your network up? Seems like the error is saying your wlan1 is down. Regards KK On 11 July 2011 09:44, man monaco wrote: > Hi, > > I installed Openroads recently, everything seems to work as required but i

[openflow-discuss] keepalive_subagent not running properly

Hi, I installed Openroads recently, everything seems to work as required but i have problem with (keepalive_subagent). It runs at the beginning when i reboot the AP and when a mobile node connects to AP, several SNMP traps/gets messages are sent received.  After 1 minute or so, the keepalive_sub

Re: [openflow-discuss] Support Multiple Switches

On Mon, Jul 11, 2011 at 09:25:36PM +0800, hzy wrote: > The tutorial says "modify your switch so that it stores a MAC-to-port table > for each DPID". so I define two MAC-to-port tables for two switches. > > self.mac_to_port_1 = {} # for DPID1 > self.mac_to_port_2 = {} # for DPID2 > > If I want to

[openflow-discuss] Support Multiple Switches

Yesterday I modified my controller to support multiple switches, according to OpenFlow_Tutorial( http://www.openflow.org/wk/index.php/OpenFlow_Tutorial#Support_Multiple_Switches). And it is succed, but I was still confusi

[openflow-discuss] Create Router_ARP dealing problem

I am doing excercise “Create Router” on web http://www.openflow.org/wk/index.php/OpenFlow_Tutorial#Create_Router I am running into trouble, when I am dealing with ARP. When the controller receives a arp request, it first check the arp table to get destinate MAC address. If the check is succeed, the