I am just starting to learn about DMVPN. If we use the command "ip nhrp map multicast <IP>" on the spokes, my understanding is that it will send multicast traffic to the configured NBMA of the hub. Does the hub then re-send this multicast traffic to ...

I am trying to configure OSPFv3 type 3 LSA filtering into / out of areas at an ABR. I'm struggling to find out what command to use.This Cisco doc says to use the command under step 4:1. enable2. configure terminal3. router ospfv3 process-id4. area ar...

Is there a Cisco IOS command to listen for Wi-Fi beacons around me and check for any open (password-less) networks? I know I can probably do this using the Wi-Fi on my cell phone, but I plan to connect an external MIMO directional antenna to the Cisc...

This Cisco article talks about the Cisco IOS order of operations:https://www.cisco.com/c/en/us/support/docs/ip/network-address-translation-nat/6209-5.htmlUnder outside-to-inside, NAT is listed before routing. How does that work in practice?I think th...