Hello all, at our last conference we already mentioned the following feature and said that we would “soon” offer it as MKP for version 2.2. I finally had the time to do some additional polishing and make it MKP-ready. Note that this feature is still under development and will most likely change o…

Hi Fabian, unfortunately there is an error in the latest MKP. As I am on leave I have taken the repo offline. It will be fixed next week and then become available again. Thomas

@fabian.binder the repo is now online again.

Is it possible to exclude some interfaces from the topology map? I have a lot of “mgmt0” interfaces that I would like to exclude. Using version 0.9.9-20250207

well, interfaces directly not (yet). In what type of layer do you have this issue (CDP/LLDP/L3v4)?

[image] thl-cmk: (yet) This would be both for the LLDP and CDP layers. The “mgmt0” interfaces realy mess up the map at the moment. It would be great to have a filter to exclude ports.

Hello folks, I’m trying to implement the to CDP network topology in raw version 2.3.0p18.cre. [image] but when I click the Network Topology in the host icon it’s completely blank… what am I doing wrong? many thanks

some things I see from your screenshots: from your MKPs please remove “create_topology_data” this is replaced by NVDCT what is the “inv_ipv4_address_cmk2_1” MKP? should this be releated to the Network Visualization? For usage with NVDCT use these IP-Address MKPs for SNMP , for Linux and for Windows .…

Is the repo down again? I’m attempting to get the .mkp (and the one on the exchange is very out of date), and when trying to load the page it only returns an “error fetching data” message. [image]

Hello thl-cmk, thanks for your reply. I disabled the “create_topology_data” and installed and enabled the “inv_ip_address” but the issue persist: when I try to get the network topology on a device with CDP neighburs the page is blank (even I remove all the filters). I also checked under ~/var/check_…

Network Visualization

Checkmk Dev&Exchange

thl-cmk December 18, 2025, 8:36am 140

@Hugo

This is possible now.

Cheers
Thomas

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