Cisco switches hit by reboot loops due to DNS client bug

Multiple Cisco switch models are suddenly experiencing reboot loops after logging fatal DNS client errors, according to ...
TechBooky

Cisco Network Switches Hit by DNS-Related Reboot Bug

Devices in a number of Cisco switch types experienced significant reboot loops due to a pervasive firmware problem in the ...
SDxCentral

Cisco sees duo of trouble in switches and network access control

Cisco has seen double the trouble with a domain name system (DNS) issue affecting some of its switches, alongside a new ...
CRN

It's On: Cisco Accuses Arista Of 'Pervasive Copying' In New Lawsuit

Cisco Systems on Friday filed two lawsuits against switching archrival Arista Networks, alleging Arista has infringed on a number of its patents and stolen Cisco copyrighted material. The lawsuits, ...
EDN

Cisco CCNP SWITCH Training Released by TrainSignal

This CCNP video training course authored by Cisco expert Joe Rinehart offers complete instruction on the objectives for Cisco's CCNP SWITCH Exam 642-813. The course features lessons that contextualize ...
eWeek

Cisco Switching Gears

eSpeaks host Corey Noles sits down with Qualcomm's Craig Tellalian to explore a workplace computing transformation: the rise of AI-ready PCs. Matt Hillary, VP of Security and CISO at Drata, details ...