3Com SuperStack II 3300, Руководство пользователя

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126 C
HAPTER
8: S
ETTING
IP P
ARAMETERS
To trace a route to a host using the advanced options:
1 Enter the following at the top-level menu:
ip advancedTraceRoute
2 At the prompt, enter the host name or IP address of the destination host.
See Table 33 for the default values and Table 34 for valid values to enter
at the following prompts.
3 Enter the maximum time-to-live (TTL) value (the maximum number of
hops).
4 Enter the destination port number.
5 Enter the number of probes to send at each TTL level.
6 Enter the wait value in seconds.
7 Enter the packet size in bytes.
8 If you have more than one interface defined, you can choose to change
the source address. Enter
y
to change the source or address or
n
to leave
the source address set to the default.
9 If you are changing the source address, do one of the following:
a Enter the index number for the ICMP source address that you want to
use.
b Enter
?
to display a list of the index numbers and then enter the
number you want to use.
10 Enter the numeric mode:
disabled
or
enabled
.
You can press [Enter] at any time to interrupt the trace route.
sourceAddress Use this option to specify a source address other than the
one from which the probe packets originate. This option is
available if you have more than one IP interface defined on
your system. When you use this option, the module lists all
the currently defined interfaces and their index numbers.
To choose an address, select the index number given for
that address.
numeric When you enable this option, the system shows the hop
addresses in numeric format, rather than symbolic format.
Table 34 Advanced traceRoute options (continued)
Option Description