644-068 Exam Dumps : Advanced Routing and Switching for Field Engineers - ARSFE

All WAE appliance models support inline deployment. Fail-to-wire capabilities ensure that traffic continues to flow through the system in case of ahardware or software failure.

Off-path interception of traffic can be achieved by policy-based routing or WCCP v2 interception.

Cisco WAAS Express supports off-path interceptiononly via WCCP v2 interception.

WAE appliances do not support 802.1Q.

The main services of the access layer include physical connectivity to endpoints, automatic endpoint discovery, and port-based security features.

Due to the high number of ports, performance is one of the key features that is required at the access layer.

The distribution layer is commonly the first routing hop.

Scalability, high availability, and fast convergence are typical requirements for the core layer.

The core layer provides aggregation services to the access layer.

GLBP

GSRP

HSRP

VRRP