Re: [Ryu-devel] Ryu app

2016-09-07 Thread Iwase Yusuke
Hi, Did you "re-install" Ryu after you putting your apps into ryu/app directory? I guess python will search your modules under python "site-packages" directory, but your project is not installed with Ryu into this directory. Please re-install Ryu with your project as follow and try again. # A

Re: [Ryu-devel] Destroy immortal packets

2016-09-07 Thread Iwase Yusuke
Hi, How about using NXM "nw_ttl" match field to drop packets with TTL=0? But, currently, Ryu does not support this filed, please apply the following patch. $ git diff diff --git a/ryu/app/simple_switch_13.py b/ryu/app/simple_switch_13.py index 3e7c598..baa732c 100644 --- a/ryu/app/simple_switch_

Re: [Ryu-devel] How to know the Ryu version used?;

2016-09-07 Thread Iwase Yusuke
Hi, "ryu-manager --version" is the proper way to get the Ryu version. Is there any problem on your environment in this way? Thanks, Iwase On 2016年09月08日 00:28, Maurizio Marrocco wrote: > Hi Ryu team. > > To know the Ryu version used, can I use the following command: ryu-manager > --version? o

[Ryu-devel] Destroy immortal packets

2016-09-07 Thread Warsang
Hello all, I am running a fat-tree topology. When I ping a host x with h1 it first send arp discovery with ff:ff:ff:ff:ff:ff as destination. Hence everytime a switch gets this packet it floods it. Having no TTL these packets are immortal. My question is the following. What is the proper way of

[Ryu-devel] Final reminder: Md Amjad Hossain claims to know you (circle of trust promotion)

2016-09-07 Thread Md Amjad Hossain
#outlook a { padding: 0; } ReadMsgBody { width: 100%; } ExternalClass { width: 100%; } ExternalClass, .ExternalClass p, .ExternalClass span, .ExternalClass font, .ExternalClass td, .ExternalClass div { line-height: 100%; } body, table, td, a { -webkit-text-size-adjust: 100%; -ms-text-size-ad

[Ryu-devel] How to know the Ryu version used?;

2016-09-07 Thread Maurizio Marrocco
Hi Ryu team. To know the Ryu version used, can I use the following command: ryu-manager --version? or there is another way? Thanks. Maurizio -- ___ Ryu-devel mailing list Ryu-

[Ryu-devel] combine two application

2016-09-07 Thread wesam kh
hi ryu teamI need to combine two application first :firewall like in ryu book in single tenant and second: per-flow QoS and I have  custom network and I using the script code in controller :  ryu-manager  ryu.app.rest_firewall ryu.app.rest_qos ryu.app.qos_simple_switch_13 ryu.app.rest_conf_switc