Following the initial labs (or trying to!) for Cisco DNA and the Im unable to install the resource package because pip install crashes the devbox. What can i be doing wrong? Its the first lab! Ive tried all combinations of VPN hopping. For reference ...

Hi allI have the anyconnect vpn connected but I cant browse to my reserved lab. I can only browse to my lab if the VPN is disconnected, but then I cant connect to any devices as theres no VPN to the private address space. I cant ping the DNS servers ...

Hi allIve got a NIM2-FXS installed in a ISR4321. The card is showing orange lights and I cant enter any 'card' or 'voice' commands. The card appears in show inventory and service-engine0/1/0 is showing as up/up. Am I missing some sort of licence comm...

Recently my CUCM installation suffered a sudden outage. All power is back, however when i try to start up the cucm i get this error:"failed to power on virtual machine [cucm vm] license key has expired"Ive googled much and progressed little in the la...

HiSome help required please. I need to set up an analogue phone on a 4321, with 2 port FXS NIM installed. Its all set up (config below) but there's no dial tone, and the cable status on the voice port is 'not connected'. I've turned the rj11 cable ba...