102. What command will set a router’s default network to 10.120.4.0?
103. How many D channels are available in an ISDN PRI circuit?a. 1b. 2c. 4d. 8
104. What command sets framing on a PRI interface?
105. Which of these services are provided by Cisco NAT?a. Domain name resolutionb. Static address translationc. TCP load balancingd. IP to MAC address resolution
106. What is indicated by the ISDN prefix ‘Q’?a. The protocol addresses general methods, concepts, and terminologyb. The protocol addresses signal and switching technologyc. The protocol addresses recommended telephone networking standardsd. None of the above
107. What is a DTE?a. Digital Termination Endpoint b. Digital Terminal Equipmentc. Data Terminal Equipmentd. Data Terminal Endpoint
108. What command will display D channel information for BRI interface 2?
109. What is the correct command set for setting up Modem Auto Discovery?
110. What command will map a local IP to a global IP?
111. Which of these ISDN elements represents the local loop terminator?a. NT1b. TE1c. LEd. NT2
112. What command will display the ppp negotiation process?
113. What is indicated by the ISDN protocol prefix ‘E’?a. The protocol addresses recommended telephone networking standardsb. The protocol addresses signal and switching technologyc. The protocol addresses general methods, concepts, and terminologyd. None of the above
114. What feature enables tracking of services and the network resource consumption?a. PPP accountingb. AAA loggingc. AAA accounting
115. What command will enable a PPP client to dial in to an interface and request a callback?
116. What is the function of Frame Relay BECN?a. A frame sent from the Frame-Relay switch to the source router when network congestion is detectedb. Signaling between the CPE and the Frame-Relay switch that is responsible for managing the connection and maintaining status between devicesc. The rateat which a Frame-Relay switch agrees to transfer datad. Identifies the logical virtual circuit between CPE and the Frame-Relay switch
117. Which signal indicates that the DTE is available to accept a call?a. DTR upb. RTS upc. CTS upd. DSR up
118. What is the function of the 12f protocol in VPDN?a. Tunneling link level protocols over higher protocolsb. Network authenticationc. Network authentication and trust relationshipsd. Setting up trust relationships
119. What command will configure a Cisco 700 series router to accept data from phone number 3562310?
120. What three steps are required for Modem Auto Configuration?a. Set up auto-answer functionalityb. Manage the Modemcap databasec. Select the modem to be used on the lined. Set up Modem Auto Discovery
121. What is the total bandwidth available on a single ISDN B channel?a. 16 Kbpsb. 56 Kbpsc. 64 Kbpsd. 128 Kbps
122. What are the two transmission protocols used for sending IP traffic over point-to-point serial links?a. SNAb. HDLCc. SLIPd. PPP
123. Establishing a telnet session out an asynchronous line (instead of accepting the connection into the line) is known as what?a. reverse telnetb. tty telnetc. rlogind. remote telnet
124. In which signaling method do set up, control, and terminate signals travel in the same channel with users’ voice calls and data?a. out-of-channel signalingb. in-channel signalingc. cross signalingd. in-band signaling
125. What protocol permits tunneling of link layer frames within a VPDN?a. LZEb. LZFc. L3Fd. L2F126. What command is used to select ppp authentication type?
127. What command will specify the switch type the router will communicate with?
128. What command will activate a line when the primary interface reaches 80% and deactivate it when 30% is reached?
129. Which of the following is the signaling protocol used for the D channel in ISDN?a. Frame-Relayb. ATMc. LAPDd. CHAP
130. Which of these are enabling technologies for remote access design?a. Security Facilitiesb. Internet Accessc. Fast Modemsd. Network Protocols
131. Which of these features allows a Cisco router to automatically negotiate its own registered WAN interface IP address from a central server and to enable all remote hosts to access the global Internet using this single registered IP address?a. PPP/PAPb. Easy IPc. NATd. PAT
132. What term is given to a statically-configured route that has a high administrative distance so that it can be overridden by dynamically-learned routing information?a. floating static routeb. default routec. last-resort static routed. gateway of last resort
133. Which of these distance-vector protocols support snapshot routing?a. IP IGRPb. RTP (Banyan)c. RTMP (Apple)d. IP OSPFe. IP RIP
134. What command prevents IPX watchdog packets from activating a DDR link?
135. What command enables Stacker compression?
136. What command displays modem entries in the Modemcap database?
137. What are the two primary reasons for implementing Asynchronous Callback?a. Call tracing/trackingb. Cost savings on toll callsc. Network securityd. Consolidation of billing
138. What WICs are supported by the Cisco 1604 router?a. ISDN BRI S/T, and serailb. Serialc. ISDN BRI Ud. ISDN BRI S/T, ISDN BRI U, and serial
139. How many B channels are available in a T1 ISDN PRI circuit?a. 23b. 24c. 25d. 31
140. What command will enable the use of routing protocols on an asynchronous interface?
141. What command will view information for both B channels on a BRI interface 0?
142. Which of the following are modulation standards used on modems?a. CCITT Standardsb. Proprietary methodsc. RFC Standardsd. IETF Standards
143. Which of the following services is provided by Cisco access servers?a. LATb. DNSc. Telnetd. ISDN
144. How many ISDN B channels are available in a European ISDN PRI circuit?a. 1b. 16c. 24d. 30
145. How many PCMCIA slots are provided on a Cisco 1600 router?a. 1b. 2c. 3d. 4
146. Which of these ISDN elements represents the Non-ISDN terminal equipment?a. LEb. TE2c. NT1d. NT2
147. What is the port configuration on a Cisco 1601 router?a. 1 Ethernet, and 1 synchronous 56Kbps serial port with integrated CSU/DSUb. 1 Ethernet, and 1 BRI S/T portc. 1 Ethernet, serial portd. 1 Ethernet, 1 FDDI, and 1 BRI U port
148. What command will display modem history event status on a manageable modem?
149. What is the port configuration for a Cisco AS5200?a. 1 Ethernetb. 48 asynchronous serialc. 3 Ethernetd. 2 synchronous serial
150. What command enables RTS/CTS flow control on a serial line?151. Which type of line on access servers is used for incoming Telnet, LAT, X.25 PAD, and protocol translation connections into synchronous ports?a. VTYb. CONc. TTYd. AUX
152. Which protocol translation type requires a connection to a router prior to connection to a remote host?a. inout translationb. FIFO translationc. One-step translationd. Two-step translation
153. Which of the following points is between a TE1 device and a NT2 device?a. Rb. Uc. Td. S
154. Which of these protocols does Cisco Access Servers provide asynchronous routing services for?a. IPXb. IPc. SNAd. LAT
155. What is the function of a profile in a Cisco 700 router?a. IP traffic filterb. Access list used to grant specific rights to each user that accesses the routerc. Configuration file users can load into the router to facilitate fast router setup and configurationd. Router access list
156. Which of these should be checked if a modem on the access server is not responding?a. See if the configuration is set to factory defaultb. See if the modem is plugged in and turned onc. Test reverse Telnet on the modemd. Ping the modem
157. Which of these is an example of protocol translation?a. PAP to CHAPb. Telnet to IPc. IP to LATd. LAT to Telnet
158. What command will specify the first interface when using dialer profiles?a. interface dialer 0b. inteface profile 0c. interface profile 1d. interface dialer 1
159. What creates a static binding between the per-destination call specification and the physical interface configuration?a. ISDNb. Legacy DDRc. X.25d. Dialer Profiles
160. Which of the following is used for primary and shred packet memory?a. ROMb. NVRAMc. Flashd. RAM
161. What is the standard port configuration of a Cisco 1604 router with no WICs installed?a. 1 Ethernet, serial portb. 1 Ethernet, and 1 synchronous 56Kbps serial port with integrated CSU/DSUc. 1 Ethernet, and 1 BRI U portd. 1 Ethernet, and 1 BRI S/T port
162. Which of the following are virtual terminal emulators supported by Cisco Access Servers for incoming sessions?a. X.25 PADb. LATc. rlogind. TELNET
163. Which of the following are common reasons for using a chat script?a. Initializing a directly attached modemb. To configure a banner messagec. To log into a remote systemd. To configure the event log
164. What command is used to associate an access list with a dialer group?
165. Which of the following routers supports the Cisco IOS and would be used for a small home office?a. Cisco 200b. Cisco 700c. Cisco 900d. Cisco 1600
166. How many D channels are available in a ISDN BRI circuit?a. 1b. 2c. 3d. 4
167. What command is used to remove an integrated modem from service?a. set modem disableb. modem disablec. disable modemd. modem bad
168. What command enables slip encapsulation?
169. Which of these commands would be used to specify the destination string to be called for interfaces calling a single site?a. dialer stringb. dialer v.25c. dialer dtrd. dialer map
170. Which one of these PPP authentication methods will send usernames and passwords as clear-text strings?a. chatb. chapc. natd. pap
171. What does the ISDN protocol prefix ‘I’ indicate?a. The protocol addresses general methods, concepts, and terminologyb. The protocol addresses signal and switching technologyc. The protocol addresses recommended telephone networking standardsd. None of the above
172. Which of these remote access methods allows a user to connect directly to the network and use network resources?a. Remote-Nodeb. Remote Virtual Connectionsc. Remote-Controld. Remote-Gateway
173. Which of these ports are logging messages directed to by default?a. AUXb. VTYc. CONd. TTY
174. What signal indicates that the DCE is ready for use?a. DTRb. CTSc. DSRd. RTS
175. Which of these points is between a TE2 device and a TA device?a. Sb. Uc. Rd. T
Answer key:1. C2. C3. show line4. 2511# configure terminal2511 (config)# line 12511 (config-line)# modem autoconfigure type usr_sportster2511 (config-line)# flowcontrol hardware2511 (config-line)# modem inout5. B6. A,C7. ip route 172.21.100.0 255.255.255.0 172.21.3.18. compress predictor9. D10. D11. A12. ip host modem3 2003 10.1.2.3, telnet modem313. backup interface [type number | type slot/port | type slot/port-adapter/port]14. A,B,C,D15. encapsulation ppp16. ppp multilink17. A,C,D18. D19. D20. ‘tn3270 10.1.1.2’21. A22. dialer in-band23. D24. A,B,C25. D26. B27. C28. B29. D30. transport input31. B32. Debug vpdn 12f-errors33. D34. show interfaces bri 2 1 235. D36. B37. C38. B39. B40. ip address-pool41. B42. B43. Router(config)#vty-async44. C45. A46. debug vpdn47. ipx route 30 50.0000.0c07.00c248. D49. B50. logging host51. linecode { b8zs | hdb3 }52. A,D53. dialer load-threshold 128 either54. C55. router odr56. A57. debug confmodem58. D59. A60. show controller t1 061. ‘show sessions’ or ‘where’62. ip local pool63. C64. A,D65. B66. D67. A68. C69. physical-layer async70. A71. C72. A,B,C,E73. ‘host%CTRL^X, Router#resume 3’ ‘host% CTRL^X, Router#3’74. C75. A,C76. B,C,D77. D78. access-list access-list-number permit source [source-wildcard]ip nat inside source lis access-list-number interface dialer-name overload79. test modem back-to-back80. D81. B,C,D82. username Elvis autocommand menu file83. A84. A,D85. A,B,C,E86. U87. D88. debug vpdn events89. clear ip nat translation *90. isdn spidl [spid-number] [local dial number]91. C,D92. dialer rotary-group93. rxspeed {bps}94. B95. C96. A,C,D97. show modem summary98. C99. B100. C101. E102. Ip default-network 10.120.4.0103. A104. framing { esf | crc4 }105. B,C106. B107. C108. show interfaces bri 2109. 2511# configure terminal2511 (config)# line 1 162511 (config-line)# modem autoconfigure discovery110. static [global_ip][local_ip]111. A112. debug ppp negotiation113. A114. C115. ppp callback116. A117. A118. A119. Set calleridreceive=3562310120. B,C,D121. C122. C,D123. A124. D125. D126. ppp authentication [pap | chap]127. isdn switch-type128. backup load 90 20129. C130. A,C,D131. B132. A133. A,B,C,E134. ipx watchdog-spoof135. compress stac136. show modemcap137. B,D138. B139. B140. async dynamic routing141. show int bri 0 1 2142. A,B143. A,C144. D145. A146. B147. C148. show modem log149. A,B,D150. flowcontrol hardware151. A152. D153. D154. A,B155. C156. A,B,C157. D158. A159. B160. D161. C162. A,B,D163. A,C164. dialer-list [group-number] list [list-number165. D166. A167. D168. encapsulation slip169. A170. D171. A172. A173. C174. C175. C