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Before you can activate the nodes you'll need to set them up in EVE, follow the EVE-NG guide for that here. http://www.eve-ng.net/documentation/howto-s/115-howto-add-cisco-wsa-web-security-appliance Once you've got that complete start your lab up and configure the nodes. Confirm your HTTP/HTTPS reachability before continuing. Now head over to Cisco's licensing portal and grab some trial licenses of each …
Continue reading "EVE-NG how to activate WSA, ESA, and SMA permanently"
I was recently doing some labbing of APIC-EM and IWAN deployments. I got to the point where my HUB was deployed, and then I attempted to deploy 2 branches but failed. I was getting these errors on my Routers: PKI-3-CERTIFICATE_INVALID: Certificate chain validation has failed%PKI-3-SOCKETSELECT: Failed to select the socket. APIC-EM seems to deploy IWAN …
Here is how I configured support for a multi-tab RoxTerm in EVE-NG native. sudo nano /usr/bin/eve-ng-integration Then find the line that returns your emulator and just replace it with the roxterm line. I commented out konsole and used roxterm. def _terminal_emulator_cmd(self): if self.override_terminal: return self.override_terminal.split() elif self._is_command('x-terminal-emulator'): return ['x-terminal-emulator', '-e'] elif self._current_desktop('cinnamon', 'gnome', 'unity'): return …
While deploying BFD on some ISR 4k's I noticed this "Session Host: Software". It turns out that BFD Echo mode is not hardware offloaded on these ISR 4K's, only the Control packets are. Although the echo packet is routed via CEF on the neighbor, when it comes back to us we process it in software. …
Here are all of the things you need to know about DMVPN and NAT. Hub: If the HUB must be behind a NAT, it can only be a static NAT, no PAT. If the HUB is behind a STATIC NAT, it must use IPSEC transport mode. If the HUB is behind a STATIC NAT …
Here's a quick post highlighting the most important fact about bundle vs install mode. Bundle mode (the old style of using a .bin and booting off of that), mounts the image in memory. Thus it uses up as much memory (RAM) as the image is in size. While install mode (the new style with packages.conf), …