Cisco Professionals Troubleshooting (CPT)

Implementing Cisco IP Routing (ROUTE)
Implementing Cisco IP Switched Networks (SWITCH)
Troubleshooting and Maintaining Cisco IP Networks (TSHOOT)
or
CCNP Power Workshop (CCNPPW)

Participants will be imparted the required know-how for successful troubleshooting in complex multiprotocol environments with Cisco routers and switches. Theoretical knowledge is deepened in a hands-on manner in a lab environment with real equipment. Based on typical fault scenarios the participants learn how to systematically diagnose and remove upcoming network problems at the different OSI layers.

• Troubleshooting-Modelle und systematische Fehlereingrenzung
• Trouble Tickets
• Troubleshooting mit den IOS Features
• OSI-Schicht 2: Ethernet; Switching; VLANs; Trunks; Spanning Tree; Frame Relay; PPP
• OSI-Schicht 3: IP; IPv6; Route Maps; NAT/PAT; ACLs; Routing Protokolle (OSPF, EIGRP, BGP); Redistribution
• Remote Access (IPSec, VPN)
• Quality of Service
• Fehler auf der Transportschicht (TCP, UDP)
• Fehler auf der Applikationsschicht (DHCP, DNS, HTTP)