test tcp-connection
Tests the TCP connection to a remote appliance.
Syntax
test tcp-connection host port [timeout]
Parameters
host
port
timeout
Guidelines
Also available in Global configuration mode.
Related Commands
ip host, ip name-server, ping, traceroute
Examples
v Confirms an available TCP connection to the specified host on port number 80
v Confirms an available TCP connection to the specified IP address on port 21 (the
top
Returns users to their initial log in mode.
Syntax
top
Guidelines
Regardless of the current location in the configuration modes, the top command
immediately returns you to your original login mode.
For custom accounts, top returns to the user-group-specific login mode.
Related Commands
usergroup
16
Command Reference
Specifies the target host. Use either the IP address or host name.
Specifies the target port.
Specifies an optional timeout value, the number of seconds that the CLI
waits for a response from the target host. The default is 10.
(the well-known HTTP port), using the default timeout value (10 seconds).
# test tcp-connection ragnarok 80
TCP connection successful
#
well-known FTP control port). The timeout value is 5 seconds.
# test tcp-connection 192.168.77.27 21 5
TCP connection successful
#