RouterOS Mikrotik Static Routing and site to site connectivity - Internet Redundancy - optimizing network usage, ISP, IT business, switching, bridging and Cybersecurity, Policy Routing, spanning tree, lacp and bonding, GPON, layer 2 transport design, layer 2 redundancy, QoS (CoS,EXP Bit,DSCP), IPTV and realtime 2-way video, SIP/H.323, PPtP/SStP. Firewall (DDoS prevention & DDos Mitigation , Reg Exp & Layer-7, Brute Force Attacks/DOS/PoD/PS, raw). Load Balancing(PCC, ECMP, NTH, Routing base), Wireless PtP/Mesh, Wireless Security, HotSpot, Web Proxy, User Manager, Scripting, Radius Based Authentication And Accounting, High availability (VRRP, LACP, Bonding), Switching (Mac based VLAN, Q in Q, ), CapsMan , The Dude, IPV6. Tunnels and VPN (PPTP, L2TP, IKE2, EoIP, GRE, IPIP, IPSec,EoIP, SStP, PPPoE, OpenVPN). Traffic Control (Hierarchical Token Bucket, Queue Tree, TOS, Single/Double QoS, Bandwidth management). Dynamic routing (BGP(IBGP/EBGP), OSPF, MPLS, VPLS, VRF, Traffic Engineer, RIP, Multicast). Routing (OSPF, Static), VLAN, PPPoE, Load Balancing with Failover, Web Proxy and Caching, MikroTik wireless PtP and PtMP Wireless Links, MikroTik Wireless AP and Security, Mesh, WDS, Hotspot, Nstreme Dual. Routing (BGP, OSPF, Static), VLAN, PPPoE, Web Proxy and Caching, VPN (PPTP, L2TP, EoIP, IPIP, IPSec), PtP and PtMP Wireless Links, Wireless AP and Security, CAPsMAN. VoIP Specialist, Bandwidth Control and Queues, High Redundancy, Multi-Path routing with Failover, Advance Firewall and Mangle, SNMP monitoring, On-site and Remote Support.