ssh - Permission denied (publickey,keyboard-interactive) in planetlab -

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i uploaded public key , tried ssh 1 of site nodes. each time getting permission denied. log information attached.

openssh_6.1p1 debian-4, openssl 1.0.1c 10 may 2012 debug1: reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: applying options * debug1: connecting planetlab2.utdallas.edu [129.110.125.52] port 22. debug1: connection established. debug1: identity file /home/nazim/.ssh/id_rsa type 1 debug1: checking blacklist file /usr/share/ssh/blacklist.rsa-2048 debug1: checking blacklist file /etc/ssh/blacklist.rsa-2048 debug1: identity file /home/nazim/.ssh/id_rsa-cert type -1 debug1: remote protocol version 2.0, remote software version openssh_4.7 debug1: match: openssh_4.7 pat openssh_4* debug1: enabling compatibility mode protocol 2.0 debug1: local version string ssh-2.0-openssh_6.1p1 debian-4 debug1: ssh2_msg_kexinit sent debug1: ssh2_msg_kexinit recenter code hereeived debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: ssh2_msg_kex_dh_gex_request(1024<1024<8192) sent debug1: expecting ssh2_msg_kex_dh_gex_group debug1: ssh2_msg_kex_dh_gex_init sent debug1: expecting ssh2_msg_kex_dh_gex_reply debug1: server host key: rsa 25:a2:cc:c4:e7:e6:ea:ba:96:6d:a9:06:c9:58:41:c7 debug1: host 'planetlab2.utdallas.edu' known , matches rsa host key. debug1: found key in /home/nazim/.ssh/known_hosts:6 debug1: ssh_rsa_verify: signature correct debug1: ssh2_msg_newkeys sent debug1: expecting ssh2_msg_newkeys debug1: ssh2_msg_newkeys received debug1: roaming not allowed server debug1: ssh2_msg_service_request sent debug1: ssh2_msg_service_accept received debug1: authentications can continue: publickey,keyboard-interactive debug1: next authentication method: publickey debug1: offering rsa public key: /home/nazim/.ssh/id_rsa debug1: authentications can continue: publickey,keyboard-interactive debug1: next authentication method: keyboard-interactive debug1: authentications can continue: publickey,keyboard-interactive debug1: no more authentication methods try. permission denied (publickey,keyboard-interactive).

please me if know going wrong.

thanks, nazim

try checking permissions on destination machine. biggest source of confusion. requirements depend on /etc/ssh/sshd_conf, try:

/home/nazim must *not* world executable (this bit me once!). /home/nazim/.ssh must chmod 700.

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