We have an encrypted tunnel that is using ikev2 and ipsec. Those processes appear to be configured correctly, as the link comes up. However, the IGP over that link shows resetting every 30-70 seconds. Pings across the underlying transport have been s...

I recall when there was the USB > RJ45 console cable, there was a driver needed to make the PC recognize the cable and create a COMM port for it. Now, there is the USB > USB-C console cable. Does it similarly need a driver, or when it is connected to...

We will be adding new keys to our existing macsec key chain such that the new key will have a lifetime that is immediately available and expires in 15 months. I wonder how often nodes with macsec look at the keys, or reverify them, such that I can mo...

I am lab testing a MACSEC configuration from an NCS55A2 to an ISR4431. However, the NCS only does macsec on 10G or higher interfaces, so I have made a switchport connection, access-mode same vlan, such that the NCS can connect at 10G and the ISR at 1...