Ethernet Frame Processing & MAC Address Table : How Catalyst switches process Ethernet frames, MAC learning and aging, unicast flooding, hardware forwarding with ASICs, and CAM table management.
Cisco Catalyst Switching Architecture : Hardware architecture of Catalyst 9000 series switches, supervisor engines, line cards, switch fabric bandwidth, and IOS-XE platform differences.
Basic Switch Configuration & Management : Initial switch setup, management VLAN configuration, in-band and out-of-band management, Telnet vs SSH, AAA for switch access, and NTP synchronization.
Course
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Average -
4.7★Suresh Kumar
1 month ago
Excellent depth in STP and EtherChannel
The STP troubleshooting labs are incredibly realistic. I've attended many switching courses but this one goes much deeper into MSTP and port security. My lab skills improved significantly. Highly recommended for anyone serious about campus networking.
Meera Pillai
2 months ago
Private VLAN module was an eye-opener
I had never configured Private VLANs in a real environment before. This course walked me through the entire design process with hands-on labs. The instructor explained PVLAN trunking across switches in a way that finally made it click.
Aditya Singh
3 weeks ago
Very solid Layer 2 content
The DHCP snooping and DAI sections are very well explained. I'd have liked a bit more on VSS but overall this is the most complete L2 switching course I've done. Great instructor support and lab access.
Deepika Iyer
2 weeks ago
Passed ENCOR after completing this module
The Layer 2 domain is usually intimidating on the ENCOR exam but after this course I was very confident. The mock exams and viva helped me identify gaps and fix them before the real exam.
Yes. This course starts from a solid CCNA foundation and progressively covers advanced Layer 2 topics. A working knowledge of basic VLANs, trunking, and STP from CCNA level is sufficient to start.
Labs use Cisco Catalyst 9000 series switches on IOS-XE via EVE-NG Pro and Cisco CML. Physical hardware access may be available at select centers. All key features from the ENCOR blueprint are covered.
This course is focused on Layer 2 switching, which is part of the ENCOR core exam. For ENARSI (advanced routing), refer to the CCNP Enterprise - L3 Routing course in this series.
Enrolled students have 24/7 lab access throughout the course duration and for 30 days after course completion, allowing ample time to practice and complete lab assignments.
Yes. Module 7 covers local SPAN, RSPAN using a dedicated VLAN, and ERSPAN for sending traffic across Layer 3 boundaries to external monitoring or IDS/IPS tools.
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