For the network planning and network support of products, the company launched the Cisco Professional Certification Scheme (CCCP), and required its agents in various countries to have such engineers, so as to improve the service quality to users and establish the qualification certification system for Cisco product network engineers.
training cycle
1.CCNA: It is suggested that the self-study time is 1 month, and the training institution can basically finish it in 6 days.
2.CCNP: It is suggested that the self-study time is 2 months, and the training institution will basically solve it in 20 days.
3.CCIE: It is recommended to study for half a year.
CCNA
Introduction of CCNA Certification —— cisco certified Network Support Engineer
Cisco certified Network Support Engineer Certificate shows that you have enough network knowledge to provide services for small and medium-sized enterprises. As a professional engineer certified by CCNA, he will be able to install, debug and design small and medium-sized networks (generally 100 computer nodes) such as enterprise local area network (LAN) and telecom operator wide area network (WAN), and operate network protocols such as IP, serial port, STP, frame relay, RIP V2, VLAN, EIGRP, OSPF, access list, SDM, IPV6 and IPSEC VPN at the same time.
Prerequisite for obtaining CCNA certification: CCNA exam &; Recommend CCNA training courses
CCNA replacement: the validity period of CCNA certification certificate is three years. To update the certificate, you must pass the CCNA exam (if you pass the next CCNP exam, the CCNA certification certificate will be automatically updated).
Learning through CCNA must master:
Cisco network foundation and general network protocol.
2) Basic connection and composition of 2)Cisco router
3) Common configuration and interface settings of 3)Cisco.
4) Static routing learning and instance configuration.
5) Implementation and instance configuration of dynamic routing.
6) Configuration and use of 6)ISDN
7) Understand the switch and system configuration.
8) The establishment of virtual local area network and the comprehensive application of route switching.
CCNA Training Course: ICND (Interconnected Cisco Network Equipment) Interconnected Cisco Network Equipment.
Preliminary knowledge: CCNA students must have basic network concepts, have been exposed to the commonly used IP Internet, and preferably have practical network work experience. Detailed preparatory knowledge includes basic understanding of the following contents: binary and hexadecimal operations of basic network devices (such as hubs, routers and switches) and decimal digital conversion (recommended) OSI network model.
Introduction to training courses: CCNA (Cisco Certified Network Associate) is the entry certification of Cisco after-sales engineer certification system, and it is also the most basic technical certification among various certifications of Cisco. Through CCNA, you can prove that you have mastered the common sense of network and can initially install, configure and operate Cisco routers, switches and simple local area networks and wide area networks.
Training course content:
Basic network theory
OSI model, TCP/IP model, IP address, VLSM, Cisco device operation.
VLAN, VTP, port security, etc. Enterprise network switch.
NAT, ACL, RIVP2, EIGRP, OSPF, IPSEC, SDM, etc. Enterprise network router.
Practical case analysis of enterprises
CCNP
Introduction of CCNP Certification —— Cisco Certified Network Senior Engineer
CCNP (Cisco Certified Network Professional), a senior engineer of Cisco Certified Network, shows that Certification staff has rich knowledge of network practice. Professionals who have obtained CCNP certification can have the ability to install, configure, design and debug enterprise networks and telecom operators' large networks, and at the same time master the network traffic optimization technology.
CCNP Training Course-Routing: Implementing Cisco IP Routing
Characteristics of the course: This course guides students how to use routers, how to build an enterprise internal network, and how to use various dynamic routing protocols to interconnect the internal network and the external network.