Hi Cisco,   I understand that we cannot purchase Cisco Catalyst 9000 series switch without DNA Network Essential or Advantage subscription. If let say I purchase a Cisco Catalyst 9500 switch today, with 3 years Network Essential subscription. After 3 years, I do not want to pay for the subscription, can I still use the Catalyst 9500 for the basic L2 ( for example VLAN) or L3 ( for example inter-VLAN routing) features?   Thank you. ... View more

 As per screenshot, which one is the remaining AP license count? ... View more

Hi fellow experts! As per subject, WLC internal DHCP or External DHCP is better for IP assignment for the clients? In terms of how many AP supported for each method, and the performance (speed).   Thanks! ... View more

Hi fellow expert, what is the possible reasons that the guest users disconnect in every 3 hours? Currently the customer is using WLC 2504. I have check the customer has enabled seesion timeout 1800 seconds. But this should not be the reason, right? ... View more

Hi, is WLC 2504 able to support Bonjour Services? Is yes, is the WLC 2504 must have software version 8.0 and below? Is the latest software version support Bonjour Services for WLC 2504?   Thanks. ... View more

Hi Everyone,   Is Prime Infrastructure able to export EoX report in CSV/PDF format? If yes, what are the steps to export the EoX report?   Thanks! ... View more

Hi fellow experts, The customer is looking for solution for AP 1240AG to be powered on by 802.3af non-Cisco switch. What configuration required to make it works? I have tried to google it, but there is no result about it. http://www.cisco.com/c/en/us/td/docs/wireless/access_point/1240/installation/guide/1240hig5/124h_c4.html#wp1079309 Thanks. ... View more