Several weeks ago I wrote a couple blogs on the Cisco ASR 1000-series routers: one blog on the hardware architecture of the ASR 1000-series and a blog on Cisco IOS XE. Before finishing my little ...
Cisco recommends using AES-CBC for encryption and SHA1 for authentication to protect against performance risks to some of its Catalyst and ASR gear. To reduce the risk of service problems, Cisco is ...