Hi, I currently have 2x 9800s in HA SSO and want to update from 17.6.4 to 17.9.4a, I cant seem to locate a guide for the process when setup in SSO. This WLC is in DNA Center but I think I'll prefer to not use DNAC or ISSU and do this upgrade manually...

Hi Everyone, I'm currently in middle of a rollout of Cisco SDA across our estate incorporating Cisco DNA Center, ISE, ACI etc. Its going well :). Most of my sites are either private fiber or leased circuits which have been migrated to Cisco without a...

Hi, hoping for some advice. New to SDA and fusion routers, have an issue whereby a VRF is unable to route to my legacy OSPF networks (to/from) on the fusion nodes which host the default routes so all OSPF traffic is following default route and being ...

Hi Everyone,We recently enabled our Trustsec matrix and applied CTS configuration across estate, its working well all apart from via 1 Border whereby since enabling End user devices connected via here lose connectivity for just 1 or 2 pings at 2am'is...