I already learn that, vPC loop avoidance rule states that traffic coming from vPC member port, then crossing vPC peer-link is NOT allowed to egress any vPC member port; however it can egress any other type of port (L3 port, orphan port, …).The only e...

We have a N3K-C3524P-XL with 24 port enable by default; And we need additional 24 port license recently.How do we apply the license? using command install license xxx is ok? and do we need reboot the box, or do we need downtime? 

Hi guysI want to test ISE Posture with AnyConnet on ASA, but the Client Provision cannot work correctly. However, when ISE Posture with BYOD is work corretly. Here some configuration on ASA and ISE captures.ON ASA: webvpn  enable outside  anyconnect ...

When i learning Firepower Intrusion Policy, i create a IPS Rule like the picture, i want to block traffic from test-pc to http server when the uri contain "configure" keyword, but it not work properly. i didn't see the intrusion events. 

I have some questions about AMP Rules about Malware Cloud Lookup with Firepower Management Center(FMC). Some documents says that with these rules, the FMC will sends the SHA256 hash of a file to the cloud for analysis. How the SHA256 hash is calculat...