Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-19 Thread Jalee Lee
Dear Yamamoto and Fujita, Yes 1.3.4 had specify length, I can use it. Thanks for your kindly support. Best Regards, Jalee 於 11/19/14, 14:01,"YAMAMOTO Takashi" 寫道: >> On Wed, 19 Nov 2014 13:26:37 +0800 >> Jalee Lee wrote: >> >>> I know MPLS header total 4 byte, but MPLS label just use 20bit.

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-18 Thread YAMAMOTO Takashi
> On Wed, 19 Nov 2014 13:26:37 +0800 > Jalee Lee wrote: > >> I know MPLS header total 4 byte, but MPLS label just use 20bit. Could you >> tell me in the ver1.3.2 spec, which section have specify >> OFPXMT_OFB_MPLS_LABEL must be 4 byte? The Wireshark can dissector my pcap >> file. >> I need strong

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-18 Thread FUJITA Tomonori
On Wed, 19 Nov 2014 13:26:37 +0800 Jalee Lee wrote: > I know MPLS header total 4 byte, but MPLS label just use 20bit. Could you > tell me in the ver1.3.2 spec, which section have specify > OFPXMT_OFB_MPLS_LABEL must be 4 byte? The Wireshark can dissector my pcap > file. > I need strong reason tel

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-18 Thread Jalee Lee
Hi Yusuke, Thanks your answer. I know MPLS header total 4 byte, but MPLS label just use 20bit. Could you tell me in the ver1.3.2 spec, which section have specify OFPXMT_OFB_MPLS_LABEL must be 4 byte? The Wireshark can dissector my pcap file. I need strong reason tell my vender change them code. If

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-18 Thread Yusuke Iwase
Hi, I checked your attached file, I think the switch sent a malformed message. Please check the attached file which is the test result of Open vSwitch. oxm_length of OFPXMT_OFB_MPLS_LABEL in OFPAT_SET_FIELD is wrong. oxm_length in your file is 3. I guess oxm_length of OFPXMT_OFB_MPLS_LABEL must

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-12 Thread Jalee Lee
Dear All, I verify again, I found out use restful-api get flow state, the controller had output error message and no output flow state. In attached file(packets number:11), you can saw switch had output message to controller, Can you help check this again. Thanks, Jalee =

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-11-07 Thread Jalee Lee
Got it, I think is my switch issue. Thanks, Jalee 於 10/31/14, 15:11,"Yusuke Iwase" 寫道: >Hi, > >Please check the mail address to Ryu-devel. > [email protected] > >On 2014年10月31日 01:58, Jalee Lee wrote: >> Dear All, >> I have a question about get flow stats, I use two flow entry for

Re: [Ryu-devel] help verify get flow stats for MPLS function.

2014-10-31 Thread Yusuke Iwase
Hi, Please check the mail address to Ryu-devel. [email protected] On 2014年10月31日 01:58, Jalee Lee wrote: > Dear All, > I have a question about get flow stats, I use two flow entry for this time > test, one is L2+3+4 flow entry another flow entry have include MPLS function. > I fou