TELNET

You can see only remote IP address, it’s impossible to show logged in username.

ASA1# who

        0: 192.168.1.200

ASA1#

ASA1# kill 0

ASA1#

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SSH

To see SSH users:

ASA1# show ssh sessions

SID Client IP       Version Mode Encryption Hmac     State            Username

0   192.168.1.200     2.0    IN   aes128-cbc sha1     SessionStarted   newusername

                            OUT  aes128-cbc sha1     SessionStarted   newusername

ASA1#

ASA1# ssh disconnect 0

ASA1#

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ADSM (HTTPS)

ASA1# show asdm sessions

0 192.168.1.200

ASA1#

ASA1# asdm disconnect 0

ASA1#

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VPN

ASA1# show vpn-sessiondb

• Disconnect active users:

ASA1# vpn-sessiondb logoff webvpn noconfirm

ASA1# vpn-sessiondb logoff name NEWUSERNAME

ASA1# vpn-sessiondb logoff ?