ZyXEL Communications nwa series - Debug Commands

Chapter 2 User and Privilege Modes
NWA/WAC Series CLI Reference Guide
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Subsequent chapters in this guide describe the configuration commands. User/privilege mode
commands that are also configuration commands (for example, ‘show’) are described in more detail
in the related configuration command chapter.
2.1.1 Debug Commands
Debug commands marked with an asterisk (*) are not available when the debug flag is on and are
for ZyXEL service personnel use only. The debug commands follow a syntax that is Linux-based, so
disable U/P Goes from privilege mode to user mode
enable U/P Goes from user mode to privilege mode
exit U/P Goes to a previous mode or logs out.
htm U/P Goes to htm (hardware test module) mode for testing hardware
components. You may need to use the htm commands if your customer
support Engineer asks you to during troubleshooting.
Note: These commands are for ZyXEL’s internal manufacturing process.
interface U/P Dials or disconnects an interface.
no packet-trace U/P Turns off packet tracing.
nslookup U/P Resolves an IP address to a host name and vice-versa.
packet-trace U/P Performs a packet trace.
ping U/P Pings an IP address or host name.
psm U/P Goes to psm (product support module) mode for setting product
parameters. You may need to use the htm commands if your customer
support Engineer asks you to during troubleshooting.
Note: These commands are for ZyXEL’s internal manufacturing process.
reboot P Restarts the device.
release P Releases DHCP information from an interface.
rename P Renames a configuration file.
renew P Renews DHCP information for an interface.
run PRuns a script.
setenv U/P Turns stop-on-error on (terminates booting if an error is found in a
configuration file) or off (ignores configuration file errors and continues
booting).
show U/P Displays command statistics. See the associated command chapter in this
guide.
shutdown P Writes all d data to disk and stops the system processes. It does not turn off
the power.
telnet U/P Establishes a connection to the TCP port number 23 of the specified host
name or IP address.
test aaa U/P Tests whether the specified user name can be successfully authenticated by
an external authentication server.
traceroute P Traces the route to the specified host name or IP address.
write P Saves the current configuration to the NWA/WAC. All unsaved changes are
lost after the NWA/WAC restarts.
Table 4 User (U) and Privilege (P) Mode Commands (continued)
COMMAND MODE DESCRIPTION