Alchemy Network Monitor 

Alchemy Network Monitor monitors your network servers and business-critical applications availability and performance and immediately alerts you if a server gets out of order.
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Alchemy Network Monitor PRO 

Alchemy Network Monitor monitors your network servers and business-critical applications availability and performance and immediately alerts you if a server gets out of order.
network monitor network monitor software diagnostic software server software server monitor network management software port monitoring software tcp/ip software network server software network monitoring software