Hello,
if someone could help me I would appreciate a lot.
I have RME 4.3.0 and I have difficulties in configuring NetConfig to use
SSH for changing configurations on devices. SSH is configured correctly
on devices because I can connect from normal SSH client with the same
credentials which NetConfig uses for SSH. It is interesting that with
telnet it works OK, no problem, same credentials. Telnet is not solution,
because I have explicit request that transport protocol must be SSH.
When I run SSH, NetConfig shows output : successuful, not attempted!
I captured some debuging information from devices (cisco router 2911) :
debug ip ssh packets
Apr 21 06:50:36.588: SSH1: starting SSH control process
Apr 21 06:50:36.588: SSH1: sent protocol version id SSH-2.0-Cisco-1.25
Apr 21 06:50:36.596: SSH1: receive failure - status 0x03
Apr 21 06:50:36.620: SSH2: starting SSH control process
Apr 21 06:50:36.620: SSH2: sent protocol version id SSH-2.0-Cisco-1.25
Apr 21 06:50:36.696: SSH1: Session terminated normally
Apr 21 06:50:36.920: SSH2: protocol version id is - SSH-2.0-CmdSvc
Apr 21 06:50:36.920: SSH2 2: SSH2_MSG_KEXINIT sent
Apr 21 06:50:36.936: SSH2 2: SSH2_MSG_KEXINIT received
Apr 21 06:50:36.936: SSH2:kex: client->server enc:3des-cbc mac:hmac-sha1
Apr 21 06:50:36.936: SSH2:kex: server->client enc:3des-cbc mac:hmac-sha1
Apr 21 06:50:36.952: SSH2 2: expecting SSH2_MSG_KEXDH_INIT
Apr 21 06:50:37.144: SSH2 2: SSH2_MSG_KEXDH_INIT received
Apr 21 06:50:37.412: SSH2: kex_derive_keys complete
Apr 21 06:50:37.432: SSH2 2: SSH2_MSG_NEWKEYS sent
Apr 21 06:50:37.432: SSH2 2: waiting for SSH2_MSG_NEWKEYS
Apr 21 06:50:37.468: SSH2 2: SSH2_MSG_NEWKEYS received
Apr 21 06:50:37.696: SSH2 2: Using method = none
Apr 21 06:50:37.712: SSH2 2: Using method = password
Apr 21 06:50:37.836: SSH2 2: authentication successful for netconfiguser
Apr 21 06:50:37.848: SSH2 2: channel open request
Apr 21 06:50:37.860: SSH2 2: pty-req request
Apr 21 06:50:37.860: SSH2 2: setting TTY - requested: height 0, width 0; set: height 24, width 80
Apr 21 06:50:37.868: SSH2 2: shell request
Apr 21 06:50:37.868: SSH2 2: shell message received
Apr 21 06:50:37.868: SSH2 2: starting shell for vty
Apr 21 06:50:53.108: SSH2: Session terminated normally
Apr 21 06:50:54.272: SSH1: starting SSH control process
Apr 21 06:50:54.272: SSH1: sent protocol version id SSH-2.0-Cisco-1.25
Apr 21 06:50:54.284: SSH1: receive failure - status 0x03
Apr 21 06:50:54.296: SSH2: starting SSH control process
Apr 21 06:50:54.296: SSH2: sent protocol version id SSH-2.0-Cisco-1.25
Apr 21 06:50:54.384: SSH1: Session terminated normally
Apr 21 06:50:54.596: SSH2: protocol version id is - SSH-2.0-CmdSvc
Apr 21 06:50:54.596: SSH2 2: SSH2_MSG_KEXINIT sent
Apr 21 06:50:54.612: SSH2 2: SSH2_MSG_KEXINIT received
Apr 21 06:50:54.612: SSH2:kex: client->server enc:3des-cbc mac:hmac-sha1
Apr 21 06:50:54.612: SSH2:kex: server->client enc:3des-cbc mac:hmac-sha1
Apr 21 06:50:54.628: SSH2 2: expecting SSH2_MSG_KEXDH_INIT
Apr 21 06:50:54.820: SSH2 2: SSH2_MSG_KEXDH_INIT received
Apr 21 06:50:55.088: SSH2: kex_derive_keys complete
Apr 21 06:50:55.104: SSH2 2: SSH2_MSG_NEWKEYS sent
Apr 21 06:50:55.104: SSH2 2: waiting for SSH2_MSG_NEWKEYS
Apr 21 06:50:55.144: SSH2 2: SSH2_MSG_NEWKEYS received
Apr 21 06:50:55.360: SSH2 2: Using method = none
Apr 21 06:50:55.376: SSH2 2: Using method = password
Apr 21 06:50:55.408: SSH2 2: authentication successful for netconfiguser
Apr 21 06:50:55.424: SSH2 2: channel open request
Apr 21 06:50:55.436: SSH2 2: pty-req request
Apr 21 06:50:55.436: SSH2 2: setting TTY - requested: height 0, width 0; set: height 24, width 80
Apr 21 06:50:55.444: SSH2 2: shell request
Apr 21 06:50:55.444: SSH2 2: shell message received
Apr 21 06:50:55.444: SSH2 2: starting shell for vty
Apr 21 06:51:12.145: SSH2: Session terminated normally
It looks like it tries two times and terminates.
If someone knows solution, please answer me!
Thanks in advance.
