» CCIE R&S Training » Miscellaneous Questions

EnsurepassHere you will find answers to Miscellaneous Questions Question 1 You replaced your Layer 3 switch, which is the default gateway of the end users. Many users cannot access anything now, including email, Internet, and other applications, although other users do not have any issues. All of the applications are hosted in an outsourced data center. In order to fix the problem, which one of these actions should you take? A. Clear the MAC address table in the switch. B. Clear the ARP cache Read more [...]

» CCIE R&S Training » MPLS Questions

EnsurepassHere you will find answers to MPLS Questions Question 1 Which statement correctly describes the disabling of IP TTL propagation in an MPLS network? A. The TTL field from the IP packet is copied into the TTL field of the MPLS label header at the ingress edge LSR. B. TTL propagation cannot be disabled in an MPLS domain. C. TTL propagation is only disabled on the ingress edge LSR. D. The TTL field of the MPLS label header is set to 255.  E. The TTL field of the IP packet is set to 0. Answer: Read more [...]