Re: [OPSAWG] AD review of draft-ietf-opsawg-mud-iot-dns-considerations-08

2023-11-01 Thread Michael Richardson
Qin Wu wrote: > Hi Michale: If my interpretation is correct, the mapping between IP > address and Name is only valid for specific session or connection, when I don't understand your comment. The policy might say, "permit TCP port 1245 to example.com" In order to enact this policy, the en

Re: [OPSAWG] YANG based Collection and Aggregation Framework//: New Version Notification for draft-opsawg-poweff-00.txt

2023-11-01 Thread Jan Lindblad (jlindbla)
Qin, Excellent feedback! Thanks for taking the time to read and compose detailed comments. I'm very grateful for the reading list; now I know what to do on the train to Prague :-) I was unaware of most of these, so very timely pointers. I am aware, however, that there is plenty of prior work i

Re: [OPSAWG] IETF ALTO 118 side meeting on exposure of network and compute information for edge computing

2023-11-01 Thread Jordi Ros Giralt
Thanks Adrian for your valuable comments. My comments below. > (...) it is unclear from your brief summary of the issue whether you intend > exposure of > information to “the application” (by which I think you may mean the programs > running on a host) or “the network edge” (which is clearly the

Re: [OPSAWG] IETF ALTO 118 side meeting on exposure of network and compute information for edge computing

2023-11-01 Thread Adrian Farrel
Hi Jordi, Thanks for the heads-up on this meeting. It will clearly be of interest to the CATS working group although it is unclear from your brief summary of the issue whether you intend exposure of information to "the application" (by which I think you may mean the programs running on a host)

Re: [OPSAWG] AD review of draft-ietf-opsawg-mud-iot-dns-considerations-08

2023-11-01 Thread Qin Wu
Hi Michale: If my interpretation is correct, the mapping between IP address and Name is only valid for specific session or connection, when the session or connection is torn down, The mapping is no longer valid even though you cached the them, especially, TTL exceeds the preconfigured period of