Bought four of them to use at the workplace. GRE + Ipsec, OSPF, VLAN, and CapsMAN tunnels are up and running; this router is lightning fast. Unfortunately, the only way to keep one instance running reliably is to auto-reboot it every day, while the other two need to be rebooted once a week. Only the fourth one is reliably operational (all the others use the identical configurations). No more purchases for me! Take a 2022 or 3011 that has Wi-Fi connectivity if you want to save money. I plan to keep purchasing CCR-1009. They're very solid and easy to work with.
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