Digital Watchdog Starlight D1363D Technické informace stáhnout pdf (Strana 76)

Ping Utility

If you really want to know if you have a solid connection, this should be your first stop. The box will

accept an IP or DNS hostname, but must have DNS configured (above) to use a hostname to ping.

By default, your packet size will be 56 bytes. This, combined with 28 bytes for the header gives you an

84 byte packet. Often, however, the problem is not small packets, but large ones.

If your MTU is the standard 1500, and you want to test if there is a problem with large packets, use a

packet size of 1472. This should give you packets 1500 bytes (the MTU maximum). If these packets

pass without loss, your link is good. Try running this ping all night as an acid test of a link.

fig 19: Ping Utility box

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Digital Watchdog Starlight D1363D Technické informace Strana 76