[Ryu-devel] How to identify a BFD packet

2015-03-01 Thread Padma Jayasankar
Hi, I am using BFD packets to identify link failure. I have tos et the route for these packets from the controller. To enter a flow entry for the switches in the route(path) of the BFD packets, which match fields can be used. This entry should be used by BFD packets alone.. Other ICMP packets sho

Re: [Ryu-devel] Links Discovery

2015-03-01 Thread Yusuke Iwase
Hi Chandra, On 2015年02月28日 02:26, Chandra Satriana wrote: > Hello, > > I am trying to get the topology of a network, composed of a user space switch > (https://github.com/CPqD/ofsoftswitch13), mininet (version 2.1.0), and ryu > controller. To get the topology I run the rest_topology.py, like so

Re: [Ryu-devel] OoS Queue configuration with ryu

2015-03-01 Thread Yusuke Iwase
Hi Hakan, On 2015年02月27日 18:48, Hakan Calim wrote: > Hi all, > > I didn't found a way in ryu to setup port queues. I sin ryu a way to do > this? If yes how? Thanks! Which switch are you using? If you use Open vSwitch, you can use OVSDB library. - GitHub (https://github.com/osrg/ryu/tree/mast

Re: [Ryu-devel] [PATCH] snortlib: Remove disabled flag MSG_WAITALL

2015-03-01 Thread FUJITA Tomonori
On Fri, 27 Feb 2015 10:59:06 +0900 Yusuke Iwase wrote: > Because Ryu is based on Eventlet, GreenSocket is used by default and > blocking flags is disabled. So MSG_WAITALL flag is not available. > > This patch removes MSG_WAITALL flag, and fixes snortlib.py to check > received buffer size in _rec

[Ryu-devel] Ryu 3.19 released

2015-03-01 Thread FUJITA Tomonori
Hi, OF1.5 initial support and various bug fixes. Have fun! = Akihiro Suda (2): bgp: Prevent __str__() methods from raising exceptions of: Prevent __str__() methods from raising exceptions Alan Quillin (1): bgp: Fixed error in bgp implementation with single peer FUJITA Tomonor

Re: [Ryu-devel] Problem with group table entry?

2015-03-01 Thread Yusuke Iwase
Hi Clément, On 2015年02月27日 21:12, Clément Rault wrote: > Hi, > > Thanks for your answer. > > Yes I get the same error message (that's why I mean by syntax error, > sorry if it wasn't clear...). > > And I'm almost sure that it comes from this line: > {"type": "POP_VLAN" } > but I'm surprised bec