Thanks a lot Florin..
On Thu, 10 Jun 2021, 19:51 Florin Coras, <fcoras.li...@gmail.com> wrote: > Hi Vijay, > > Yes. It can reply to but won’t originate keepalives. > > Regards, > Florin > > On Jun 9, 2021, at 11:04 PM, Vijay Kumar <vjkumar2...@gmail.com> wrote: > > Hi Florin, > > Thanks for the information. It's a good starting point for me > > "VPP’s tcp implementation does not support keepalives" ==========> I > assume VPP does not initiate one but can respond to any KA sent by the peer? > > Is this understanding right? > > > Regards. > > On Wed, Jun 9, 2021 at 8:00 PM Florin Coras <fcoras.li...@gmail.com> > wrote: > >> Hi Vijay, >> >> VPP’s tcp implementation does not support keepalives so I’m assuming >> you’d like to intercept/drop packets that flow through vpp. As far as I >> know, there’s no straight forward way to do that. So you might have to >> implement a tcp connection tracker and some heuristic to detect keepalives >> or a transparent tcp proxy. >> >> Regards, >> Florin >> >> On Jun 9, 2021, at 5:14 AM, Vijay Kumar <vjkumar2...@gmail.com> wrote: >> >> Hi experts, >> >> Is there any way in which one can control TCP KA sending in VPP? >> >> On Sat, Jun 5, 2021 at 10:48 PM Vijay Kumar via lists.fd.io <vjkumar2003= >> gmail....@lists.fd.io> wrote: >> >>> Hi, >>> >>> Is there any way we can control TCP graph node KA sending? >>> >>> My GW device is running VPP and connects with mobile phones. I have a >>> requirement like my GW VPP must not send TCP KA if there is already traffic >>> flowing with the peers (mobile phones). This is to prevent mobile phone >>> batteries getting drained out unnecessarily. >>> >>> If there is no config to control this, is there any suggestion to >>> start/stop KA at run-time? >>> >>> >>> >>> Regards. >>> >>> >>> >>> >> >> >> >> >
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