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spf=${SPFResult} (sender IP is 72.247.45.31) smtp.mailfrom=jholland@akamai.com smtp.helo=prod-mail-ppoint3 Subject: Re: [Ecn-sane] IETF 110 quick summary X-BeenThere: ecn-sane@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussion of explicit congestion notification's impact on the Internet List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Mar 2021 15:57:52 -0000 T24gMy85LzIxLCAxMjo0MyBBTSwgIlBldGUgSGVpc3QiIDxwZXRlQGhlaXN0cC5uZXQ+IHdyb3Rl Og0KPiBJJ20gZ2xhZCB0byBoZWFyIHRoYXQuIEF0IGxlYXN0IGl0IGFkZHMgc29tZXRoaW5nIHRv IHlvdXIgd29yayBiZWZvcmUsDQo+IGZyb20gYSBkaWZmZXJlbnQgdmFudGFnZSBwb2ludCwgYWxi ZWl0IG11Y2ggc21hbGxlci4gSSBrbm93IHRoYXQNCj4gc3R1ZGllcyBmcm9tIGVudGlyZWx5IGRp c2ludGVyZXN0ZWQgcGFydGllcyB3b3VsZCBiZSBnb29kIHRvbywgYnV0IHRoYXQNCj4gbWlnaHQg dGhlIGhhcmQgcGFydCwgdGhleSdyZSBkaXNpbnRlcmVzdGVkISA6KQ0KDQpZZWFoLCBzb3JyeSBJ IGNvdWxkbid0IG1hbmFnZSB0byByZS1ydW4gbXkgc2NyaXB0cyBzdWNjZXNzZnVsbHkgeWV0Lg0K SSdtIHN0aWxsIGN1cmlvdXMgdG8gZmlndXJlIG91dCBpZiB0aGVyZSdzIGJlZW4gYW55IGRlcGxv eW1lbnQgbW90aW9uLA0KYnV0IHRoZSBhdHRlbXB0cyB0aGF0IGFyZSBlYXN5IHRvIHRyeSBoYXZl bid0IHN1Y2NlZWRlZCwgYW5kIEkgaGF2ZW4ndA0KaGFkIHRpbWUgdG8gcmVmYWN0b3IgaXQgdG8g aW5zaXN0IG9uIGFuIGFuc3dlci4gIChJIHJlLXRyaWVkIGEgZmV3IHRpbWVzLA0KaG9waW5nIGl0 IHdhcyBhIGNsdXN0ZXIgY2FwYWNpdHkgaXNzdWUgdGhhdCB3b3VsZCBzb3J0IGl0c2VsZiBvdXQg b3IgdGhhdA0KaXQgd291bGQgY29tcGxldGUgaWYgSSBiYXRjaGVkIHRoZSBqb2JzIHNtYWxsZXIs IGJ1dCBubyBqb3kuKQ0KDQo+PiBJIHNlZW0gdG8gcmVjYWxsIGEgdGhyZWFkIGluIHRoZSB3YWtl IG9mIEFwcGxlJ3MgRUNOIGVuYWJsaW5nIGFib3V0DQo+PiBvbmUgb2YgdGhlIExpbnV4IGRpc3Ry b3MgY29uc2lkZXJpbmcgdHVybmluZyBFQ04gb24gYnkgZGVmYXVsdCBmb3INCj4+IG91dGJvdW5k IGNvbm5lY3Rpb25zLCBpbiB3aGljaCBvbmUgb2YgdGhlbSBmb3VuZCB0aGF0IGl0IGNvbXBsZXRl bHkNCj4+IHdyZWNrZWQgaGlzIHRocm91Z2hwdXQsIGFuZCBzbyBpdCBnb3QgdGFibGVkIHdpdGgg dW5mb3J0dW5hdGVseQ0KPj4gbm8gcGNhcCBwb3N0ZWQuDQo+Pg0KPj4gQW55IHJlY29sbGVjdGlv biBvZiB3aGVyZSB0aGF0IHdhcz8gIEkgd2FzIGd1ZXNzaW5nIGl0IG1pZ2h0IGJlDQo+PiBvbmUg b2YgdGhlIG1pc2JlaGF2aW9ycyBmcm9tIHRoZSBuZXR3b3JrIHRoYXQgQXBwbGUgZW5jb3VudGVy ZWQuDQo+DQo+IFRoYXQgaXMgb2RkIGFuZCB3b3VsZCBiZSBnb29kIHRvIGtub3cgYWJvdXQuIEkg ZW5hYmxlZCBFQ04gb24gbXkgTGludXgNCj4gbGFwdG9wIGEgbG9uZyB0aW1lIGFnbyBhbmQgaGF2 ZW4ndCBub3RpY2VkIGEgcHJvYmxlbSB0aGF0IEknbSBhd2FyZSBvZi4NCj4gSSB3aXNoIHRoZSBk aXN0cm9zIHdvdWxkIHJlY29uc2lkZXIgZW5hYmxpbmcgaXQsIHVubGVzcyB0aGVyZSBhcmUNCj4g YWN0aXZlIHJlYXNvbnMgaXQgc2hvdWxkbid0IGJlIGRlcGxveWVkLCBidXQgdGhleSBtYXkgbm93 IGp1c3QgYmUgaW4gYQ0KPiBob2xkaW5nIHBhdHRlcm4gb24gaXQuDQoNClRoZXJlJ3MgYXBwYXJl bnRseSBhIGZldyBtaXNiZWhhdmluZyBib3hlcyBvdXQgdGhlcmUsIHNvIHVzaW5nIEVDTiBmcm9t DQp0aGUgd3JvbmcgbmV0d29yayBsb2NhdGlvbiBjYW4gbGVhdmUgeW91IG1lc3NlZCB1cCwgd2hp Y2ggSSB0aG91Z2h0IHdhcw0Kd2h5IEFwcGxlIGhhZCB0aGUgaGV1cmlzdGljcyBydW5uaW5nIHRv IGRldGVjdCBwYXRob2xvZ2llcyBhbmQgcmVzcG9uZA0KYnkgdHVybmluZyBvZmYgRUNUIGZvciBh IHdoaWxlLiAgQnV0IGl0J3MgcHJldHR5IGhhcmQgdG8gcGluIGRvd24gd2hhdCdzDQpoYXBwZW5p bmcgKGFuZCBmcm9tIHdoZXJlKSB3aXRob3V0IGEgemlsbGlvbiBjbGllbnRzIHJ1bm5pbmcgRUNO IGZyb20gYWxsDQpvdmVyIHRoZSB3b3JsZC4NCg0KQW55d2F5LCBJIHRob3VnaHQgSSByZW1lbWJl cmVkIERhdmUgcG9zdGluZyBhIGxpbmsgdG8gdGhhdCB0aHJlYWQgdG8gb25lDQpvZiB0aGUgbGlz dHMgKG1heWJlIHRoaXMgb25lPykgYW5kIGNvbW1lbnRpbmcgaW4gdGhlIHRocmVhZCAobXkgdmFn dWUNCnJlY29sbGVjdGlvbiB3YXMgaGUgd2FzIGFza2luZyBmb3IgYSBwY2FwIGJ1dCB3YXMgdG9s ZCB0aGV5IGhhZCBhbHJlYWR5DQptb3ZlZCBvbiBhbmQgY291bGRuJ3QgZ2V0IG9uZSBlYXNpbHks IG9yIHNvbWUgc3VjaCkuDQoNCkkgYWxzbyB0aG91Z2h0IEkgcmVtZW1iZXJlZCBzb21lb25lIGlu IHRoYXQgdGhyZWFkIHdhcyBtYXliZSBjb25zaWRlcmluZw0KKG9yIG1heWJlIGp1c3Qgc3VnZ2Vz dGluZykgYWRkaW5nIHNvbWV0aGluZyBsaWtlIHRoZSBhcHBsZSBoZXVyaXN0aWNzLA0Kc28gSSB3 YXMgY3VyaW91cyBpZiBhbnl0aGluZyBldmVyIGhhcHBlbmVkLg0KDQotSmFrZQ0KDQoNCg==