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CCNA 4 Final Exam V4.0 2010

1 . What functionality do access control lists provide in the implementation of dynamic NAT on a Cisco router? define which addresses can be translated define which addresses are assigned to a NAT pool define which addresses are allowed out the router define which addresses can be accessed from the inside network 2 . Which three guidelines would help contribute to creating a strong password policy? (Choose three.) Once a good password is created, do not change it. Deliberately misspell words when creating passwords. Create passwords that are at least 8 characters in length. Use combinations of upper case, lower case, and special characters. Write passwords in locations that can be easily retrieved to avoid being locked out. Use long words found in the dictionary to make passwords that are easy to remember. 3 . Refer to the exhibit. Every time the administrator reboots this router, the boot process ends in setup mode. What is a possible problem? There is insufficient RAM for the IOS t

CCNA4 FINAL 100/100

1. Refer to the exhibit. A network administrator is trying to configure a router to use SDM. After this configuration shown in the exhibit is applied, the SDM interface of the router is still not accessible. What is the cause of the problem? *The username and password are not configured correctly. The authentication method is not configured correctly. The HTTP timeout policy is not configured correctly. The vtys are not configured correctly. 2. Refer to the exhibit. Branch A has a non-Cisco router that is using IETF encapsulation and Branch B has a Cisco router. After the commands that are shown are entered, R1 and R2 fail to establish the PVC. The R2 LMI is Cisco, and the R1 LMI is ANSI. The LMI is successfully established at both locations. Why is the PVC failing? The PVC to R1 must be point-to-point. LMI types must match on each end of a PVC. The frame relay PVCs cannot be established between Cisco and non-Cisco routers. *The IETF parameter is missing from the frame-relay map ip 10.