CCNP R&S Question of the Week: CPU Spike

ccnpQoW05Refer to the following access list:

access-list 100 permit ip any any log

 

After applying the access list on a Cisco router, the network engineer notices that the router CPU has spiked to 99 percent. Why?

A. A packet that matches access-list with the “log” keyword is Cisco Express Forwarding switched.
B. A packet that matches access-list with the “log” keyword is fast switched.
C. A packet that matches access-list with the “log” keyword is process switched.
D. A large amount of IP traffic is being permitted on the router.

 

Related Courses
ROUTE – Implementing Cisco IP Routing v2.0
SWITCH – Implementing Cisco IP Switched Networks v2.0
TSHOOT – Troubleshooting and Maintaining Cisco IP Networks v2.0

Related Certification
CCNP Routing and Switching

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