Cisco 600-210 PDF Study Material

Question No. 1

According to RFC 4006, for which two purposes is Diameter Control Credit Application designed? (Choose two.)

• A. authentication and authorization of access
• B. real-time content charging
• C. credit card payment authorization online
• D. credit authorization of prepaid users
• E. billing for postpaid users
• F. IMS core authorization
• G. collection of user statistics

Question No. 2

Which option describes how the Diameter relay agent routes messages to Diameter servers?

• A. based on IP address
• B. based on destination realm
• C. based on application used (Gx, Gy)
• D. based on source realm

Question No. 3

Which three applications use IPsec? (Choose three.)

• A. PDN access
• B. MAP
• C. GTPv2
• D. Mobile IP
• E. L2TP — between GGSN acting as LAC and LNS
• F. L2TP — between LAC and LNS on same node
• G. Diameter

Question No. 4

For inbound Inter-System RAU, which message sends the SGW change indication to the old SGSN?

• A. context request
• B. context response
• C. context acknowledgment
• D. modify bearer request
• E. modify bearer response

Question No. 5

Which option describes the advantage of using L2TP over IPsec versus IPsec only?

• A. L2TP improves performance.
• B. The overhead that is introduced is lower.
• C. L2TP can transport protocols other than IP.
• D. L2TP provides Layer 2 VPN functionality.

Question No. 6

Which interface in the UMTS doamin uses the BSSAP+ layer?

• A. Gs
• B. Gr
• C. Ge
• D. Ga