Basic Configuration Commands Table of Contents

3.2.23 show debug

It is used to display all the enabled debugging options of the switch.
show debug

Parameter

None

Command mode

Management mode

Example

switch# show debug
Crypto Subsystem:
Crypto Ipsec debugging is on
Crypto Isakmp debugging is on
Crypto Packet debugging is on

Related command

debug

3.2.24 show logging

It is used to display the state of logging (syslog).
show logging

Parameter

None

Command mode

Management mode

Instruction

It is used to display the state of logging (syslog), including the login information about the console, monitor and syslog.

Example

switch# show logging
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Console logging: level debugging, 12 messages logged
Monitor logging: level debugging, 0 messages logged
Buffer logging: level debugging, 4 messages logged
Trap logging: level informations, 0 message lines logged
Log Buffer (4096 bytes):
2000-1-4 00:30:11 Configured from console 0 by DEFAULT
2000-1-4 00:30:28 User DEFAULT enter privilege mode from console 0, level = 15

Related command

clear logging

Chapter 4 SSH Configuration Commands

4.1.1 ip sshd enable

Command description

ip sshd enable
no ip sshd enable

Parameter

None

Default

1024 bits

Instruction

It is used to generate the rsa encryption key and then monitor the connection to the ssh server. The process of generating encryption key is a process of consuming the calculation time. It takes one or two minutes.

Command mode

Global configuration mode

Example

In the following example, the SSH service is generated.
device_config#ip sshd enable