> Do most servers and OS's (for example Windows) support the sending of a UDP
> package to the echo port?
>
> Andi
Yeah,
What about a new ICMP extension - ping, traceroute, etc.
-- Alex
>
> At 12:39 AM 4/2/2001 -0400, Dave Crawford wrote:
> >Before I ask for a PING function in a future build of PHP, is there a
> >way to ping a remote host using the existing PHP functions or modules?
> >
> >Based on my knowledge gained from various sources and php.net's online
> >functional reference, there does not appear to be much support for LWP
> >anything.
> >
> >I would like to know how to do, or perhaps you can build a function
> >in a future release that can do basically the same thing as outlined in the
> >following document for a similar function in Perl:
> >http://www.perl.com/pub/doc/manual/html/lib/Net/Ping.html
> >
> >When my site was all html and Perl, I used this function to ping all of my
> >mirror download sites, and I coloured the ping value based on a range
> >(Ex: less than 150ms was green, greater than 600ms was red, etc.)
> >
> >I need a way to incorperate this same functionality into my new all PHP
> >based website.
> >
> >Thanks.
> >-Dave
> >
> >
> >
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