HP 5300 Informacje Techniczne Pobierz pdf (Strona 413)

Troubleshooting

Diagnostic Tools

setup

Displays the Switch Setup screen from the menu interface.

repeat

Repeatedly executes the previous command until a key is

pressed.

kill

Terminates all other active sessions.

Traceroute Command

The traceroute command enables you to trace the route from the switch to a

host address.

This command outputs information for each (router) hop between the switch

and the destination address. Note that every time you execute traceroute, it

uses the same default settings unless you specify otherwise for that instance

of the command.

Syntax: traceroute < ip-address >

Lists the IP address of each hop in the route, plus the time in microseconds for the traceroute packet

reply to the switch for each hop.

To halt an ongoing traceroute search, press the [Ctrl] [C] keys.

[minttl < 1-255 >]

For the current instance of traceroute, changes the minimum number of hops

allowed for each probe packet sent along the route. If minttl is greater than the actual

number of hops, then the output includes only the hops at and above the minttl

threshold. (The hops below the threshold are not listed.) If minttl matches the actual

number of hops, only that hop is shown in the output. If minttl is less than the actual

number of hops, then all hops are listed. For any instance of traceroute, if you want

a minttl value other than the default, you must specify that value. (Default: 1)

[maxttl < 1-255 >]

For the current instance of traceroute, changes the maximum number of hops

allowed for each probe packet sent along the route. If the destination address is

further from the switch than maxttl allows, then traceroute lists the IP addresses for

all hops it detects up to the maxttl limit. For any instance of traceroute, if you want

a maxttl value other than the default, you must specify that value. (Default: 30)

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HP 5300 Informacje Techniczne Strona 413