This issue has been resolved, in the current GA release for the 200-Series switches version 1.2.4.7
See our KCS article below.
https://gtacknowledge.extremenetworks.com/articles/Solution/Unable-to-reach-200-Series-switch-via-SS...
Apart from the 10 Extreme switches you mentioned, are there any other switches participating in the STP domain?
If you have not already done so, consider configuring the STP "Spanguard" feature and configure all edge ports as "adminedge true"
See th...
For the configuration of VoIP phones on 800 Series switches see the following article:-
https://gtacknowledge.extremenetworks.com/articles/Q_A/LLDP-MED-configuration-for-800-series-switch
We have tested various VoIP phones such as Siemens (Unify) a...
We did resolve an issue with fdb learning with netlogin, see the following article:-
https://gtacknowledge.extremenetworks.com/articles/Solution/FDB-learning-issues-on-switch-with-netlo...
I mean it looks like the capture may of been started after the Cisco IP phone was already connected. Therefore to ensure that we have captured everything I would like you to gather another capture. I will call you tomorrow morning and run through the...