What is the default local location for syslog and trace files?

• A./etc/log
• B./log
• C./var/log
• D./home/log

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You configured an interface with an IP address and committed the change. You then added an exception in a firewall filter and committed the change. You realize that the change was made on the wrong device.
How do you undo all these changes?

• A.rollback
• B.rollback 2
• C.rollback 0
• D.rollback 1

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What are two functions of the PFE? (Choose two.)

• A.to forward transit traffic
• B.to apply the class of service function
• C.to monitor the chassis
• D.to maintain the forwarding tables

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Which of these features of IPv6 results in efficient packet processing?

• A.larger header size
• B.fixed header size
• C.variable header size
• D.smaller header size

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