SSH Configuration Commands 513
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[SW5500]ntp-service unicast-server 128.108.22.44 version 3
SSH Configuration
Commands
This section describes the SSH configuration commands available on your Switch
5500G-EI.
debugging ssh server Syntax
debugging ssh server { all | vty
index
}
undo debugging ssh server { all | vty
index
}
View
User view
Parameter
all: All SSH channels
index
: Debugged SSH channels. Optional values depend on the VTY number and
they are 0~4.
Description
Use the debugging ssh server command to send the negotiation process
defined in SSH1.5 protocol to the information center as debugging information
and debug a single user interface.
Use the undo debugging ssh server command to disable debugging function.
By default, debugging function is disabled.
Related commands: ssh server authentication-retries, ssh server
rekey-interval
, ssh server timeout.
Example
To print debugging information in running SSH, enter the following:
<SW5500>debugging ssh server vty 0
00:23:20: SSH0: starting SSH control process
00:23:20: SSH0: sent protocol version id SSH-1.5-SW5500-1.25
00:23:20: SSH0: protocol version id is - SSH-1.5-1.2.26
00:23:20: SSH0: SSH_SMSG_PUBLIC_KEY msg
00:23:21: SSH0: SSH_CMSG_SESSION_KEY msg - length 112, type 0x03
00:23:21: SSH: RSA decrypt started
00:23:21: SSH: RSA decrypt finished
00:23:21: SSH: RSA decrypt started
00:23:21: SSH: RSA decrypt finished
display rsa local-key-pair
public
Syntax
display rsa local-key-pair public
View
All views