Enterprise network systems, VoIP telephony topologies, cybersecurity firewalls, and modern high-availability software architectures.
Core routing, multi-WAN load balancing, enterprise VLANs, and high-availability gateway topologies.
Demo blueprint showing VLAN segmentation, dual-WAN failover, site-to-site VPN, centralized monitoring and hardened access controls.
High-throughput MikroTik PCC dual-ISP load balancing with automated ping watchdog failover, 802.1Q trunking, and isolated management/IoT subnets.
Case StudyEncrypted multi-branch interconnect leveraging site-to-site WireGuard and IPSec fallback with automated dynamic routing via OSPF.
Hypervisor clusters, bare-metal Linux servers, centralized identity, and high-throughput SAN/NAS storage.
Enterprise hypervisor virtualization with live VM migration, TrueNAS ZFS storage arrays over iSCSI, automated PBS snapshots, and hardened Debian nodes.
High-frequency financial monitoring dashboard handling real-time WebSocket ledger streams, encrypted telemetry, and low-latency transaction routing.
Case StudyStandardized corporate domain deployment using Windows Server AD & Samba4 with Kerberos authentication, centralized LDAP, and baseline group policies.
Carrier-grade SIP proxies, enterprise IP-PBX dial plans, WebRTC bridging, and unified communications.
Deconstructing a large-scale IP telephony rollout with Grandstream UCM, FXO/FXS gateways, and IVR routing for high system uptime.
Case StudyScalable IPTSP cloud telephony softswitch combining Asterisk/FreePBX with Kamailio edge proxies, WebRTC bridging, and high-concurrency dynamic IVR queues.
