Hi AllWe have always had ADSL on most of our routers using the ATM 0 interface and a dialler with PPPOA.We have recently moved one of them to FTTC, still using the RJ11 cable on the back of the router.We ended up using the dialler interface and an su...

Hi GuysIs it possible to back up settings in the Webex control hub?Say one of our admins makes a massive mistake or deliberate, how would we restore our last known "good" configuration?Many thanks

Hi guysMost of our networks use Cat 9K switches, for servers etc we will normally have 2 9300 switches in a stack, and each server as a link to each TOR switch for redundancy.How is this achieved in a Spine and Leaf ACI network, would you just put 2 ...

Hi AllJust a quick question on the licencing for a 9K switch.When we purchase a switch, say it has Network advantage and DNA advantage 3 year, does Cisco automatically apply the DNA licence from the factory when it is shipped?Or, do we need to regist...