What three occurrences will reset the holddown timer after a
triggered
update?
A.) Infinity is finally defined as some max number
B.) HD Timer expires
C.) Another update is received indicating a better metric
D.) The router receives a processing task proportional to
the number of
links in the internetwork
E.) The router detects fault LSP's propagating through the
internetwork
F.) Another update is received indicating net status changed
Bridges work at what layer of the OSI model? A.) Data Link B.) Network C.) Physical D.) Application
Which layer is responsible for coordinating communication between systems? A.) Application B.) Network C.) Session D.) Transport E.) Physical F.) Data Link
What is trigger rip and from which ios version it starts?
In which two modes can the ICMP ping command be used? (Choose two) A. user B. privileged C. global configuration D. interface configuration
Explain what is the size of hello packets in eigrep protocol?
Which statement about switched and routed data flows is correct? A. Switches create a single collision domain and a single broadcast domain. Routers provide separate collision domains B. Switches create separate collision domains but a single broadcast domain. Routers provide a separate broadcast domain C. Switches create a single collision domain and separate broadcast domains. Routers provide a separate broadcast domain as well D. Switches create separate collision domains and separate broadcast domains. Routers provide separate collision domains
What is hsrp?
Identify the access-list range for an extended IP access-list? A.) 800 - 899 B.) 1 - 99 C.) 1000 - 1099 D.) 100 - 199
10. Which STP state populates the MAC address table but doesn't forward data frames? A. Blocking B. Listening C. Learning D. Forwarding
Layer 1 and Layer 2 devices must forward a broadcast. Which of the following devices fall into this category? Gateway Switch Router All of the above.
What is the logical link control?
Define osi?