Re: [IPsec] New Version Notification for draft-liu-ipsecme-ikev2-mtu-dect-00.txt

2022-02-23 Thread Paul Wouters
On Wed, 23 Feb 2022, Harold Liu wrote: Recently we ran into a real problem in some IPsec use case - In customer application scenarios, ESP packets are fragmented, which causes many problems - Including performance problems, device resource problems, and even traffic loss (In customer use case

Re: [IPsec] New Version Notification for draft-liu-ipsecme-ikev2-mtu-dect-00.txt

2022-02-23 Thread Harold Liu
Paul, thanks for your comments and I am really glad that you are interested in this topic. Please see my response inline. -Original Message- From: Paul Wouters Sent: Thursday, February 24, 2022 6:38 AM To: Harold Liu Cc: ipsec@ietf.org Subject: Re: [IPsec] New Version Notification for

Re: [IPsec] New Version Notification for draft-liu-ipsecme-ikev2-mtu-dect-00.txt

2022-02-23 Thread Harold Liu
Paul, I further consider your concern below and I think I did not deep understand it before. You are right currently there is no mechanism to recover to a larger MTU, I will further think of it and update to you later. Again, really thank you for your valuable comments. - As paths over the inter