This looks like a. list of trusted root certs to me. Did you configure the ssl keystore, trust store correctly? did you use truststore as key store? for example?
[image: Confluent] <https://www.confluent.io> Wu Shilin Solution Architect +6581007012 Follow us: [image: Blog] <https://www.confluent.io/blog?utm_source=footer&utm_medium=email&utm_campaign=ch.email-signature_type.community_content.blog>[image: Twitter] <https://twitter.com/ConfluentInc>[image: LinkedIn] <https://www.linkedin.com/company/confluent/>[image: Slack] <https://slackpass.io/confluentcommunity>[image: YouTube] <https://youtube.com/confluent> [image: Kafka Summit] <https://www.kafka-summit.org/> On Mon, Jun 28, 2021 at 6:30 PM meghna murthy <meghna.a...@gmail.com> wrote: > Hi Team , > > Please help in resolving the below issue why Kafka is not sending the > certificate which is present in it's trustedstore during Certificate > Request to client in the Distinguished names. > > Is kafka will send it default certificate entries if yes is there any way > to override in ssl properties ?? > > Regards, > Meghana > > On Fri, 25 Jun 2021 at 12:18, meghna murthy <meghna.a...@gmail.com> wrote: > >> Hi Team , >> >> When ssl.client.auth=required is set , Srver is sending Certificate >> request with DN with junk certificates to client . Server has to send what >> certificates we have deployed since its sending junk certificate handshake >> is failing. Attaching the screenshot of junk certificates sent in >> Certificate request. >> >> Are these default certificate sent by kafka ?? >> >> I have attached pcap also for the same Please help in resolving issue. >> [image: image.png] >> Regards, >> Meghna >> >