Minor Topology Map Issues

Minor Topology Map Issues

Minor Topology Map Issues
Minor Topology Map Issues
2026-01-07 11:13:24 - last edited 15 hours ago
Tags: #Controller #Topology
Model: OC300  
Hardware Version: V1
Firmware Version: 1.32.8 Build 20251231 Rel.3918

I am starting to see some minor issues when viewing the topology map.  They are:

 

1. Sometimes when viewing the map in site view, I can not expand the Client Group belonging to a switch.  There are four SG2008 switches in my map and one in particular is more problematic then the others.  The more troublesome switch is connected directly to the ER7406 gateway.

 

2. When expanding the Client Groups, the individual clients are not always highlighted when selecting a network filter to view a particular VLAN.  Initially, I thought this was a Chrome issue as MS Edge was highlighting the clients but now Edge is behaving just like Chrome.

 

LLDP is enabled for all devices in the site settings on the controller.  The switches have been rebooted several times with no success.  For me, this is not a major concern but it is something that is not quite right.

 

 

1x ER7406 1x OC300 4x SG2008 1x EAP610 3x EAP650-Desktop 1x EAP772-Outdoor
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#1
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1 Accepted Solution
Re:Minor Topology Map Issues-Solution
15 hours ago - last edited 15 hours ago

Hi  @jra11500 

 

This is fixed in the latest pre-release firmware OC300 1.33.8.

Would you please update it and let us know the performance?

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#7
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Re:Minor Topology Map Issues
2026-01-14 07:20:58

Hi  @jra11500 

 

Thanks for the feedback.

Did you update to the latest pre-release version? How is the performance?

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Re:Minor Topology Map Issues
2026-01-14 10:24:14

  @Vincent-TP 

 

Yesterday I upgraded the controller to the latest pre-release version. Today I tested the topology map to see if the issue persists.  I have no trouble now with expanding the client groups.  When filtering however, not all the VLAN clients are highlighted when selecting an individual VLAN.  I tested this with Chrome, MS Edge, and Firefox so it is not a browser issue.

 

1x ER7406 1x OC300 4x SG2008 1x EAP610 3x EAP650-Desktop 1x EAP772-Outdoor
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#3
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Re:Minor Topology Map Issues
2026-01-15 02:18:11

Hi  @jra11500 

 

Thanks for the reply.

What kind of clients are not highlighted? Do they belong to specific VLANs?

Could you please list some examples? Thanks.

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Re:Minor Topology Map Issues
2026-01-18 12:00:18

Vincent-TP wrote

Hi  @jra11500 

 

Thanks for the reply.

What kind of clients are not highlighted? Do they belong to specific VLANs?

Could you please list some examples? Thanks.

  @Vincent-TP 

 

When the issue occurs, it affects both wired and wireless clients.  For example, on my Servers VLAN, a Synology NAS fails to highlight.  On the IoT VLAN, the Amazon Echo devices are not highlighted.  On the Cams VLAN, the Reolink IP cameras are not highlighted but another Synology NAS is hightlighted correctly.

 

Oddly enough, after expanding and minimizing the Client Group several times in rapid succession, the clients sometimes begin to highlight correctly.  I have noticed that if I minimize a Client Group, then click Reset (Network Filter), then select the VLAN again, then expand the Client Group, the clients will usually highlight correctly.

 

 

 

 

1x ER7406 1x OC300 4x SG2008 1x EAP610 3x EAP650-Desktop 1x EAP772-Outdoor
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#5
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Re:Minor Topology Map Issues
2026-01-18 22:29:48 - last edited 2026-01-18 22:48:52

  @jra11500 

 

I can confirm a similar behaviour

 

For me, all devices are properly highlighted on the correct VLAN the first time i select that vlan in the list.  After that, if i reselect the same VLANs again, its hit or miss if the devices will be highlighted or not

Edit : 2 more bugs found

- Cannot move map sometimes, only zoom

- Cannot expand switch client groups

 

All three bugs can be fixed by, and weirdly, also triggered, by a manual page refresh

 

-ST

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#6
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Re:Minor Topology Map Issues-Solution
15 hours ago - last edited 15 hours ago

Hi  @jra11500 

 

This is fixed in the latest pre-release firmware OC300 1.33.8.

Would you please update it and let us know the performance?

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#7
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Re:Minor Topology Map Issues
9 hours ago - last edited 7 hours ago

  @Vincent-TP 

 

With the latest pre-release firmware OC300 1.33.8, the issue is still not fixed but is much better than before with less errors.  I just finished some testing and the results are:


1. My VLAN 20 (Private) is highlighting clients that are not members of that VLAN (HP Salon, Echo 1, Fire TV 1).  The topology map for VLAN 20 is in the attached file.

 

2. My VLAN 50 (Public) has two member clients (HP Salon, iPhone Concha) that are not highlighted.  The topology map for VLAN 50 is in the attached file.

 

3. My VLAN 60 (Amazon) has one client (iPhone Concha) incorrectly highlighted and two member clients (Echo 1, Fire TV 1) not highlighted.  The topology map for VLAN 60 is in the attached file.

 

4.  All other VLANs appear to be OK.

 

As you can see, the issue is only affecting a small number of wireless clients which are incorrectly identified.  I don’t know if this might be related to using PPSK profiles and a single SSID and I have not tested this with individual VLAN SSIDs.


On a side note, when selecting the management (default) VLAN my EAP610 and EAP772-Outdoor devices are not highlighted even though they are members of that VLAN.  From previous posts, I understand that this may be due to design because they are not transmitting an SSID related to the management VLAN.  The EAP650-Desktop devices are highlighted correctly.  In my view, every device should be highlighted if it has an interface on the selected VLAN.


 

File:
VLANs.zipDownload
1x ER7406 1x OC300 4x SG2008 1x EAP610 3x EAP650-Desktop 1x EAP772-Outdoor
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#8
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