? Different types of VPN configuration and troubleshooting ? Cisco Adaptive Security Appliance configuration and troubleshooting ? Cisco Routers and Switches configuration and troubleshooting ? Microsoft server, VMs, Domain controllers, Active directory, NPS, AAA & PKI Servers. ? Network Design configuration and troubleshooting of LANs & WANs solutions ? Router and Firewall MPF for QoS ? Security on Routers and Switches ? Routing protocols: RIPv2, OSPF, EIGRP, BGP, VRF ? Different types of NAT, PAT. ? TACACS+, RADIUS, LDAP advanced features ? FTP, TFTP, DHCP, DNS services ? SNMP Syslog, ACS, ISE for management ? Documentation and Bug research.