Enterprise WAN Design
github.com/ug-koju/Enterprise-WAN-Design ↗- 500+ endpoints, 10+ VLANs segmented
- GRE over IPsec with OSPF between sites
- ASA firewalls with ACLs, NAT, DMZ, 802.1X
Design approach
- Segmented 10+ VLANs and linked sites over GRE-over-IPsec with OSPF.
- Deployed ASA firewalls with ACLs, NAT, DMZ, and 802.1X port security.
- Centralized DHCP, DNS, WLC, and AAA, with Syslog for visibility.