New Device Filters

Dear JDisc friends, when scanning your IT environment, you often want to exclude devices that you are not interested in or which you don’t want to treat with discovery protocols such as SSH, telnet, or WMI. From the beginning, there were two kind of device filters: – a filter which excludes devices based on their[...]
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Devices not responding to Ping

Dear JDisc friends, in the past, we encountered the situation at some customers where devices did not respond to ping (e.g. devices within a DMZ). Devices that do not respond to ping have not been easy to deal with in JDisc Discovery. They have been invisible for most discovery scans. Only a manual scan helped[...]
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Sometimes it’s so easy…

Dear JDisc friends, from time to time customers request features that are easy or trivial to implement. And whenever that happens, I am wondering why I didn’t implement this feature in the past! Yesterday, a customer asked whether it would be possible to gather the list of mapped disk drives. Up to now, we collected[...]
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Scanning Stacked Switches

Dear JDisc Friends, SNMP based devices such as network printers, switches and routers appear as “Unknown SNMP device” unless we have implemented support for them. Typically customers submit SNMP walks (a complete dump of SNMP information) and import the SNMP walk into one of our simulation tools. The simulator enables our developers to mock the[...]
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Work in Progress: WLANs in Network Topology Maps

As announced, our development team works on the visualization of WLANs within the network map. We already have a first implementation that shows wireless lans as clouds with a WLAN icon. WLAN connections are dotted lines instead of solid lines for ethernet connections. A checkbox within the toolbar lets users decide whether to show or[...]
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What’s coming next?

Recently, we have released JDisc Discovery 3.0. So you might ask yourself what will be coming next… We are currently working on some minor enhancements from some customers such as collecting the duplex mode for network interfaces. As usual, we are also continuesly adding new devices that we support. But we will also add additional[...]
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JDisc Discovery 2.8 – Build 2813 – New Features and some Bugfixes

Network Inventory Solution
No one likes to wait for new features or bugfixes. Therefore, JDisc frequently releases minor updates every four to six weeks. This time, the new build includes some bugfixes within the network topology resultion, some  enhancements, that help when dealing with license management projects and the detection of locally attached printers, scanners and card readers.[...]
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Simple ideas are the best…

Network inventory of rack servers.
Recently, one of our partners came back from a prospect and asked whether we can discover VMware annotations and custom attributes. On a VMware ESX(i) server, a user can add an annotation for each virtual machine describing its purpose. With VMware vCenter a user can add as many custom attributes to a VM. Custom attributes[...]
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JDisc Discovery 2.6 is released!

  We are happy to announce the new major release 2.6 of our network inventory and documentation solution “JDisc Discovery”! As usual, our development engineers added many new stunning features where most of them were inspired by discussions with our customers. The new features cover three main topics. 1. Tracking Changes The bigger networks grow,[...]
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