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kex_exchange_identification: read: Connection reset by peer

comp.security.ssh

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Path: i2pn2.org!i2pn.org!weretis.net!feeder6.news.weretis.net!news.misty.com!border2.nntp.dca1.giganews.com!border1.nntp.dca1.giganews.com!nntp.giganews.com!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail
Newsgroups: comp.security.ssh
Date: Mon, 13 Dec 2021 05:37:22 -0800 (PST)
Injection-Info: google-groups.googlegroups.com; posting-host=203.175.13.154; posting-account=kF0ZaAoAAACPbiK5gldhAyX5qTd3krV2
NNTP-Posting-Host: 203.175.13.154
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Message-ID: <44077072-e02e-437e-af97-8e3f7772f938n@googlegroups.com>
Subject: kex_exchange_identification: read: Connection reset by peer
From: hongyi.z...@gmail.com (Hongyi Zhao)
Injection-Date: Mon, 13 Dec 2021 13:37:22 +0000
Content-Type: text/plain; charset="UTF-8"
Lines: 30
Xref: rslight2 comp.security.ssh:256

by: Hongyi Zhao - Mon, 13 Dec 2021 13:37 UTC

I tried to log in to my ssh server, but failed, as shown below:

$ ssh werner@pve.hyddns.xyz -p2101 -v
OpenSSH_8.2p1 Ubuntu-4ubuntu0.2, OpenSSL 1.1.1f 31 Mar 2020
debug1: Reading configuration data /home/werner/.ssh/config
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: Connecting to pve.hyddns.xyz [106.9.183.31] port 2101.
debug1: Connection established.
debug1: identity file /home/werner/.ssh/id_rsa type 0
debug1: identity file /home/werner/.ssh/id_rsa-cert type -1
debug1: identity file /home/werner/.ssh/id_dsa type -1
debug1: identity file /home/werner/.ssh/id_dsa-cert type -1
debug1: identity file /home/werner/.ssh/id_ecdsa type -1
debug1: identity file /home/werner/.ssh/id_ecdsa-cert type -1
debug1: identity file /home/werner/.ssh/id_ecdsa_sk type -1
debug1: identity file /home/werner/.ssh/id_ecdsa_sk-cert type -1
debug1: identity file /home/werner/.ssh/id_ed25519 type -1
debug1: identity file /home/werner/.ssh/id_ed25519-cert type -1
debug1: identity file /home/werner/.ssh/id_ed25519_sk type -1
debug1: identity file /home/werner/.ssh/id_ed25519_sk-cert type -1
debug1: identity file /home/werner/.ssh/id_xmss type -1
debug1: identity file /home/werner/.ssh/id_xmss-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_8.2p1 Ubuntu-4ubuntu0.2
kex_exchange_identification: read: Connection reset by peer

Any hints for fixing this problem?

Regards,
HZ

The world is coming to an end ... SAVE YOUR BUFFERS!!!

devel / comp.security.ssh / kex_exchange_identification: read: Connection reset by peer

Subject	Author
kex_exchange_identification: read: Connection reset by peer	Hongyi Zhao