[bess] 答复: Lack of implementation for draft-ietf-bess-virtual-subnet-fib-reduction - submit to IESG?

2016-10-13 Thread Xuxiaohu
Hi Martin, We have just implemented RFC7814 a couple of months before in response to the demands of some of our customers, and those customers have deployed this L3-based overlay technology within their hyper-scale cloud data center network environment recently. We are planning to implement dr

Re: [bess] WG Last Call for draft-ietf-bess-virtual-subnet-fib-reduction-04

2016-08-16 Thread Xuxiaohu
I support the publication of this draft as an informational RFC, and as a coauthor I'm not aware of any IPR related to this draft. Best regards, Xiaohu -邮件原件- 发件人: Martin Vigoureux [mailto:martin.vigour...@nokia.com] 发送时间: 2016年8月16日 20:48 收件人: BESS 抄送: draft-ietf-bess-virtual-subnet-fi

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2016-01-05 Thread Xuxiaohu
Hi Stephen, I wonder whether the following explanation is fine to you. Best regards, Xiaohu > -Original Message- > From: Xuxiaohu > Sent: Friday, December 18, 2015 5:27 PM > To: 'Stephen Farrell'; Alvaro Retana (aretana); The IESG > Cc: draft-ietf-bess-virtual-

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2015-12-18 Thread Xuxiaohu
> -Original Message- > From: Stephen Farrell [mailto:stephen.farr...@cs.tcd.ie] > Sent: Friday, December 18, 2015 3:21 PM > To: Xuxiaohu; Alvaro Retana (aretana); The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; bess-cha...@ietf.org; > martin.vigour...@alcate

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2015-12-17 Thread Xuxiaohu
about this usage? Best regards, Xiaohu > -Original Message- > From: Stephen Farrell [mailto:stephen.farr...@cs.tcd.ie] > Sent: Tuesday, December 15, 2015 5:00 PM > To: Xuxiaohu; Alvaro Retana (aretana); The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; bess-

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2015-12-14 Thread Xuxiaohu
[mailto:stephen.farr...@cs.tcd.ie] > Sent: Monday, December 14, 2015 9:47 PM > To: Alvaro Retana (aretana); Xuxiaohu; The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; bess-cha...@ietf.org; > martin.vigour...@alcatel-lucent.com; bess@ietf.org > Subject: Re: Stephen Farrell&

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2015-12-08 Thread Xuxiaohu
Hi Stephen, > -Original Message- > From: Stephen Farrell [mailto:stephen.farr...@cs.tcd.ie] > Sent: Monday, December 07, 2015 8:00 PM > To: Xuxiaohu; The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; bess-cha...@ietf.org; > martin.vigour...@alcatel-lucent.com; b

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2015-12-06 Thread Xuxiaohu
Hi Stephen, > -Original Message- > From: Stephen Farrell [mailto:stephen.farr...@cs.tcd.ie] > Sent: Friday, December 04, 2015 7:40 PM > To: Xuxiaohu; The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; bess-cha...@ietf.org; > martin.vigour...@alcatel-lucent.com; b

Re: [bess] Stephen Farrell's Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS and COMMENT)

2015-12-03 Thread Xuxiaohu
Hi Stephen, Thank a lot for your DISCUSS. I fully agree with you that sensitive traffic being handled by VMs should be encrypted when traversing across the Internet or even SP networks. Similarly, I think you would also agree that sensitive traffic of VPN clients should be encrypted as well in

Re: [bess] Alia Atlas' Discuss on draft-ietf-bess-virtual-subnet-06: (with DISCUSS)

2015-12-02 Thread Xuxiaohu
Hi Alia, > -Original Message- > From: Alia Atlas [mailto:akat...@gmail.com] > Sent: Thursday, December 03, 2015 11:07 AM > To: The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; aret...@cisco.com; > bess-cha...@ietf.org; martin.vigour...@alcatel-lucent.com; bess@ietf.org > Subject: Al

Re: [bess] Ben Campbell's No Objection on draft-ietf-bess-virtual-subnet-06: (with COMMENT)

2015-12-02 Thread Xuxiaohu
Hi Ben, > -Original Message- > From: BESS [mailto:bess-boun...@ietf.org] On Behalf Of Ben Campbell > Sent: Thursday, December 03, 2015 10:59 AM > To: Xuxiaohu > Cc: draft-ietf-bess-virtual-sub...@ietf.org; The IESG; aret...@cisco.com; > bess-cha...@ietf.org; martin

Re: [bess] Ben Campbell's No Objection on draft-ietf-bess-virtual-subnet-06: (with COMMENT)

2015-12-02 Thread Xuxiaohu
Hi Ben, Thanks for your comments. Please see my response inline. > -Original Message- > From: Ben Campbell [mailto:b...@nostrum.com] > Sent: Thursday, December 03, 2015 6:29 AM > To: The IESG > Cc: draft-ietf-bess-virtual-sub...@ietf.org; aret...@cisco.com; > bess-cha...@ietf.org; martin.

Re: [bess] Introducing a one-implementation requirement before WG last calls

2015-11-30 Thread Xuxiaohu
I fully agree with Eric's points. In addition to the side-effects Eric had raised, I think it may intensify the monopolization in specification due to the implementation requirement before WG LC. For example, some giants could afford the implementation of whatever specifications they had propose

Re: [bess] AD Review of draft-ietf-bess-virtual-subnet-02

2015-11-10 Thread Xuxiaohu
Alvaro, I will update it ASAP. Best regards, Xiaohu From: Alvaro Retana (aretana) [mailto:aret...@cisco.com] Sent: Wednesday, November 11, 2015 2:27 AM To: Xuxiaohu; draft-ietf-bess-virtual-sub...@ietf.org Cc: VIGOUREUX, MARTIN (MARTIN); bess-cha...@ietf.org; bess@ietf.org Subject: Re: AD

Re: [bess] AD Review of draft-ietf-bess-virtual-subnet-02

2015-11-09 Thread Xuxiaohu
lable at: https://tools.ietf.org/html/draft-ietf-bess-virtual-subnet-03 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-bess-virtual-subnet-03 Best regards, Xiaohu From: Xuxiaohu Sent: Monday, November 02, 2015 1:04 PM To: Alvaro Retana (ar

Re: [bess] AD Review of draft-ietf-bess-virtual-subnet-02

2015-11-01 Thread Xuxiaohu
Hi Alvaro, Thanks for your detailed AD review. We will update the draft according to your comments soon. Best regards, Xiaohu (on behalf of all co-authors) 发件人: Alvaro Retana (aretana) [aret...@cisco.com] 发送时间: 2015年10月28日 5:38 收件人: draft-ietf-bess-virtual-

Re: [bess] Poll for adoption: draft-hao-bess-inter-nvo3-vpn-optionc

2015-11-01 Thread Xuxiaohu
How to interconnect DC VPNs with WAN VPNs in a much scalable way is very important in the hybrid cloud scenario, especially for those SPs who operate both DC VPNs and WAN VPNs. Therefore, it support the WG adoption of this draft. Best regards, Xiaohu 发件人: B

Re: [bess] [Idr] 2 week adoption call for draft-rosen-idr-tunnel-enaps-00.txt (7/6 to 7/20/2015)

2015-07-28 Thread Xuxiaohu
Hi Eric, > -Original Message- > From: Eric C Rosen [mailto:ero...@juniper.net] > Sent: Wednesday, July 29, 2015 12:35 AM > To: Xuxiaohu; thomas.mo...@orange.com; i...@ietf.org; BESS > Cc: ero...@juniper.net; draft-ietf-bess-evpn-over...@tools.ietf.org; > draft-ro

Re: [bess] [Idr] 2 week adoption call for draft-rosen-idr-tunnel-enaps-00.txt (7/6 to 7/20/2015)

2015-07-24 Thread Xuxiaohu
Hi all, The major rationale of the BGP Encap SAFI is as follows: "Since the encapsulation information is coded as an attribute, one could ask whether a new SAFI is really required. After all, a BGP speaker could simply attach the tunnel encapsulation attribute to each prefix (like Q i

Re: [bess] wglc review of draft-ietf-l3vpn-virtual-subnet

2015-05-27 Thread Xuxiaohu
e the ranges reserved in [RFC1918] in documentation as well, especially when demonstrating the VPN addresses? Best regards, Xiaohu > -Original Message- > From: Benson Schliesser [mailto:bens...@queuefull.net] > Sent: Thursday, May 28, 2015 6:00 AM > To: Xuxiaohu > Cc: Loa Ande

Re: [bess] wglc review of draft-ietf-l3vpn-virtual-subnet

2015-05-24 Thread Xuxiaohu
Hi Loa, Thanks a lot for your review. Please see my response inline. > -Original Message- > From: BESS [mailto:bess-boun...@ietf.org] On Behalf Of Loa Andersson > Sent: Saturday, May 23, 2015 7:52 PM > To: bess@ietf.org; draft-ietf-l3vpn-virtual-sub...@tools.ietf.org; > bess-cha...@tools.

Re: [bess] WG Last Call for draft-ietf-l3vpn-virtual-subnet

2015-05-19 Thread Xuxiaohu
I'm not aware of any relevant IPR. Best regards, Xiaohu > -Original Message- > From: BESS [mailto:bess-boun...@ietf.org] On Behalf Of Martin Vigoureux > Sent: Wednesday, May 20, 2015 3:13 AM > To: BESS > Subject: [bess] WG Last Call for draft-ietf-l3vpn-virtual-subnet > > Hello > > this

[bess] one additional use case for L3VPN Prefix ORF (i.e., path optimization in hybrid cloud scenarios)

2015-05-14 Thread Xuxiaohu
Hi all, In the hybrid cloud scenario where the private cloud (i.e., the on-premises data center) is connected to the public cloud via service providers' L3VPN, if a subnet in the public cloud is extended across multiple DC locations (either via L3VPN or L2VPN), the L3VPN PE on the private cloud

Re: [bess] [mpls] [Editorial Errata Reported] RFC7510 (4350)

2015-04-29 Thread Xuxiaohu
Hi Carlos, > -Original Message- > From: Carlos Pignataro (cpignata) [mailto:cpign...@cisco.com] > Sent: Wednesday, April 29, 2015 2:58 AM > To: Adrian Farrel > Cc: Loa Andersson; RFC Errata System; Xuxiaohu; nsh...@juniper.net; Lucy > yong; Ross Callon; Black, David; Al

Re: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-03-04 Thread Xuxiaohu
> -Original Message- > From: Adrian Farrel [mailto:adr...@olddog.co.uk] > Sent: Wednesday, March 04, 2015 9:04 PM > To: Xuxiaohu; bess@ietf.org > Subject: RE: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: > Why transform draft-xu-softwire-encaps-ud

Re: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-03-03 Thread Xuxiaohu
Hi Adrian, Thanks a lot for your quick response. > -Original Message- > From: Adrian Farrel [mailto:adr...@olddog.co.uk] > Sent: Tuesday, March 03, 2015 9:14 PM > To: Xuxiaohu; bess@ietf.org > Subject: RE: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE:

Re: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-03-02 Thread Xuxiaohu
age- > From: Xuxiaohu > Sent: Sunday, February 15, 2015 11:31 AM > To: 'adr...@olddog.co.uk'; bess@ietf.org > Subject: RE: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: > Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp > > Hi Ad

Re: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-02-14 Thread Xuxiaohu
> Thanks for making that suggestion. Although RFC5512 (i.e., > draft-ietf-softwire-encaps-safi) and RFC5566 (i.e., > draft-ietf-softwire-encaps-ipsec) have been originated from Softwire WG and > the current Softwire WG charter (https://tools.ietf.org/wg/softwire/charters) > still state that "BGP a

Re: [bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-02-14 Thread Xuxiaohu
n MPLS-in-UDP. That's to say, what type of payload will be carried over the UDP tunnel cloud be explicitly indicated by the protocol type sub-TLV. Best regards, Xiaohu > Adrian > > > -Original Message- > > From: BESS [mailto:bess-boun...@ietf.org] On Behalf O

[bess] Request for WG adoption of draft-xu-bess-encaps-udp//RE: Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-02-12 Thread Xuxiaohu
ormed from draft-xu-softwire-encaps-udp? Best regards, Xiaohu > -Original Message- > From: Xuxiaohu > Sent: Friday, February 13, 2015 12:13 PM > To: Xuxiaohu; bess@ietf.org > Cc: Softwires WG > Subject: RE: [bess] Why transform draft-xu-softwire-encaps-udp to > draft

Re: [bess] Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-02-12 Thread Xuxiaohu
> -Original Message- > From: BESS [mailto:bess-boun...@ietf.org] On Behalf Of Xuxiaohu > Sent: Friday, February 13, 2015 9:21 AM > To: bess@ietf.org > Cc: Softwires WG > Subject: [bess] Why transform draft-xu-softwire-encaps-udp to > draft-xu-bess-encaps-udp > > Hi all, >

[bess] Why transform draft-xu-softwire-encaps-udp to draft-xu-bess-encaps-udp

2015-02-12 Thread Xuxiaohu
> -Original Message- > From: Xuxiaohu > Sent: Friday, February 13, 2015 8:45 AM > To: 'adr...@olddog.co.uk'; 'Black, David'; rcal...@juniper.net; > draft-ietf-l3vpn-end-sys...@tools.ietf.org; bess-cha...@tools.ietf.org; > softwire-cha...@tools.ietf.org &g

[bess] FW: New Version Notification for draft-xu-bess-encaps-udp-00.txt

2015-02-12 Thread Xuxiaohu
regards, Xiaohu > -Original Message- > From: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org] > Sent: Friday, February 13, 2015 9:01 AM > To: Nischal Sheth; Xuxiaohu; Rajiv Asati; Xuxiaohu; Nischal Sheth; Rajiv Asati > Subject: New Version Notification for draft-xu-

Re: [bess] New Version Notification for draft-xu-bess-l3vpn-prefix-orf-00.txt

2015-02-01 Thread Xuxiaohu
By the way, this draft is an update of the previous draft (https://tools.ietf.org/html/draft-xu-l3vpn-prefix-orf-00). > -Original Message- > From: Xuxiaohu > Sent: Monday, February 02, 2015 10:00 AM > To: bess@ietf.org > Subject: FW: New Version Notification for > d

[bess] FW: New Version Notification for draft-xu-bess-l3vpn-prefix-orf-00.txt

2015-02-01 Thread Xuxiaohu
Any comments and suggestions are welcome. Best regards, Xiaohu > -Original Message- > From: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org] > Sent: Saturday, January 31, 2015 3:48 PM > To: Xuxiaohu; Xuxiaohu > Subject: New Version Notification for draft-xu-be

[bess] FW: New Version Notification for draft-xu-bess-virtual-subnet-rib-reduction-00.txt

2015-02-01 Thread Xuxiaohu
Any comments and suggestions are welcome. Best regards, Xiaohu > -Original Message- > From: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org] > Sent: Saturday, January 31, 2015 5:29 PM > To: Brendan Fee; Xuxiaohu; Brendan Fee; Susan Hares; Yongbing Fan; Xuxiaohu; &g

Re: [bess] Poll for adoption: draft-xu-l3vpn-virtual-subnet-fib-reduction

2015-01-07 Thread Xuxiaohu
Support as a co-author. I'm not aware of any IPR related to this doc. Best regards, Xiaohu > -Original Message- > From: Martin Vigoureux [mailto:martin.vigour...@alcatel-lucent.com] > Sent: Wednesday, January 07, 2015 7:06 PM > To: bess@ietf.org > Cc: draft-xu-l3vpn-virtual-subnet-fib-re

Re: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt

2014-10-26 Thread Xuxiaohu
Yes, your observation is correct. > -Original Message- > From: S, Somasundaram (Somasundaram) > [mailto:somasundara...@alcatel-lucent.com] > Sent: Monday, October 27, 2014 11:32 AM > To: Xuxiaohu; bess@ietf.org > Subject: RE: [bess] I-D Action: draft-ietf-l3vpn-vir

Re: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt

2014-10-23 Thread Xuxiaohu
Sound reasonable, Would you please offer some concrete text? Best regards, Xiaohu > -Original Message- > From: S, Somasundaram (Somasundaram) > [mailto:somasundara...@alcatel-lucent.com] > Sent: Thursday, October 23, 2014 3:56 PM > To: Xuxiaohu; bess@ietf.org > Subje

Re: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt

2014-10-23 Thread Xuxiaohu
> -Original Message- > From: S, Somasundaram (Somasundaram) > [mailto:somasundara...@alcatel-lucent.com] > Sent: Thursday, October 23, 2014 3:32 PM > To: Xuxiaohu; bess@ietf.org > Subject: RE: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt > > Hi Xu,

Re: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt

2014-10-23 Thread Xuxiaohu
Hi Somasundaram, Those locally connected /32 host routes are redistributed into BGP. It's an implementation issue. Best regards, Xiaohu > -Original Message- > From: BESS [mailto:bess-boun...@ietf.org] On Behalf Of S, Somasundaram > (Somasundaram) > Sent: Thursday, October 23, 2014 12:08