Cisco ACI – Restart the GUI (Websocket Error) Posted on February 23, 2015November 3, 2016 by richardstrnad I got some strange Websocket Errors on the Gui Login Page, the following fixed the problem for me admin@aci-lab-apic01:~> acidiag restart mgmt {u'dme': {u'output': u'mgmt start/running\n', u'error_code': 0, u'error_string': u''}} Related PostsNovember 11, 2016 Error: Error executing command on leaf02. Error Code: 255 (0) I had a issue today with running remote commands on one of my fabric switches, always […]August 9, 2015 Cisco ACI – The new and nice GUI way to Upgrade your ACI Fabric (1) Some time ago i posted how to do a upgrade of your ACI Fabric through CLI. Cisco made […]July 29, 2019 Cisco ACI – Convert Leaf Ports back (Downlink to Uplink) (0) As i described in another Post there is the possibility to change a ACI Leaf Uplink […]March 23, 2017 BFD and ip redirects (0) We faced some strange ICMP redirect messages today on one of our devices after we […]