R3166-R3206-HP High-End Firewalls System Management and Maintenance Configuration Guide-6PW101

9
To do… Use the command… Remarks
Enable the terminal
monitoring of system
information
terminal monitor
Optional
The terminal monitoring on the console is
enabled by default and that on the
monitoring terminal is disabled by default.
Available in user view
Enable the terminal display
of debugging information
terminal debugging
Required
Disabled by default
Available in user view
Enable debugging for a
specified module
debugging { all [ timeout time ] |
module-name [ option ] }
Required
Disabled by default
Available in user view
Display the enabled
debugging functions
display debugging [ interface
interface-type interface-number ]
[ module-name ]
Optional
Available in any view
NOTE:
You must configure the debugging, terminal debugging and terminal monitor commands first to displa
y
the detailed debugging information on the terminal. For more information about terminal debugging and
terminal monitor commands, see
Network Management and Maintenance Command Reference .
Ping and tracert configuration example
Network requirements
As shown in Figure 5, Firewall failed to telnet Device B. Now it is required to determine whether an
available route exists between Firewall and Device B. If no such a route exists, you need to locate the
failed nodes in the network.
Figure 5 Ping and tracert network diagram
Configuration procedure
# Use the ping command to display whether the Firewall and Device B can reach each other.
<Firewall> ping 1.1.2.2
PING 1.1.2.2: 56 data bytes, press CTRL_C to break
Request time out
Request time out
Request time out
Request time out
Request time out
--- 1.1.2.2 ping statistics ---
5 packet(s) transmitted