1. Switches (Nexus): Core NEXUS 9372, 9396, 9508 VPC, Port-channel, Channel-group, Configuration of LAN switches, VLAN, Inter-VLANS communication, Multi-Layer Switch DHCP Server, VTP, STP, RSTP, MSTP, Port security, Port Aggregation etc. Access switches cisco 2960, 2960x, Huawei S5700 configuration. 2. Router: Configuration of HSRP, LACP, BGP, Static Routing, Troubleshooting of ASR 1004, Routing protocols (RIP,EIGRP,OSPF, BGP) Redistribution of Routing Protocols, Communication Privacy Configuration of VPN, GRE Tunnel, NAT, Access-list rate-limit. 3. WLC: 5500 Wireless LAN Controller, Deployment and Maintenance connectivity of WLC to AP, Troubleshooting of access points (Lightweight and standalone) Expertise: Routing, Switching, Quick resolution My Linkedin : https://www.linkedin.com/in/qasim-saeed-97601720/