单选题Where does the LAC obtain the L2TP tunnel’s attributes?()A profileB domain mapC DHCP serverD L2TP tunnel map...
Wednesday, February 7, 2024
单选题What does the SRP distribute to the line modules when a routing table changes?()A updated RIB-OutB link-state informationC an incremental updateD the complete routing table...
Thursday, May 23, 2024
单选题In a Bridged 1483 network,which set of configuration commands allows the router to forward requests from the PC to an external DHCP server at 1.1.1.1?()A set dhcp relay set dhcp server 1.1.1.1B set dhcp relay agent set dhcp relay 1.1.1.1C enable dhcp r...
Thursday, November 2, 2023
多选题Which two parameters are virtual router specific?()AATM PVCBstatic routesCIP interfacesDencapsulations...
Tuesday, April 16, 2024
多选题Which two factors affect the speed of your DSL connection?()Aline qualityBdistance from the COCbrand of xDSL modemDnumber of twisted-pair wires used...
单选题When sending an LCP Configuration Request, what can the ERX Edge Router possibly negotiate?()A IP addressB authenticationC WINS assignmentD Domain Name Server...
单选题What does the ip access-routes configuration command accomplish?()A It statically places a host route in the routing table.B It statically associates an IP address with a customer.C It dynamically creates a host route in the routing table.D It dynamica...
单选题In a bridged 1483 network, what configuration command allows the ERX Edge Router to advertise customer networks into the provider’s IGP? ()A redistribute directB redistribute staticC redistribute connectedD redistribute access-internal...
Friday, April 12, 2024
单选题In a PPP over ATM service offering, what is a valid method for assigning an address to the ERX Edge Router?()A DHCP assigned addressesB RADIUS assigned addressesC IP numbered with a loopback referenceD IP unnumbered with a loopback reference...
单选题What is the function of L2TP?()A It allows L2F tunnels across the network.B It allows GRE tunnels across the network.C It allows PPTP tunnels across the network.D It allows PPP to be tunneled across a network...
多选题Which two forms of DSL connectivity provide the same bandwidth in both directions?()AADSLBHDSLCSDSLDRADSL...
Friday, April 19, 2024
单选题Which configuration command represents a static customer route in a Routed 1483 network?()A ip route 40.40.0.0 255.255.0.0 172.10.1.2B ip route 40.40.0.0 0.0.255.255 atm 6/0.33C ip route 40.40.0.0 0.0.255.255 172.10.1.2D ip route 40.40.0.0 255.255.0.0 ...
单选题Which color does the router assign to packets received at a datarate that is above the committed rate but is below the peak rate?()A redB whiteC greenD yellow...
Sunday, August 13, 2023
单选题By default,how does the router handle changes to its operational configuration?()A Changes are not implemented,but are saved automatically.B Changes are no timplemented and must be written into memory.C Changes are implemented immediately and save daut...
单选题You would like to configure your PC's IP address of 10.10.0.156 as an FTP host with a username of user and a password of mypass.Which configuration command accomplishes this goal?()A host user pc 10.10.0.156 ftp user mypassB host user pc 10.10.0.156 tf...
Tuesday, April 30, 2024
单选题You are experiencing contention in the queue on an egress interface of the router. Which policy action should be used for congestion control?()A markB colorC filterD discard...
Thursday, May 9, 2024
单选题What is the proper command to create a DHCP address pool?()A ip local-poolB ip local poolC ip dhcp local poolD ip dhcp-local pool...
单选题Which service does the ERX Edge Router support with a virtual router?( )A voice over IPB wholesale servicesC IP quality of serviceD SNMP management...
单选题Which configuration command controls the source IP address for packets sent to a RADIUS server?()A radius override nas-ip-addrB radius source-ip-address 10.13.7.55C radius update-source-address 10.13.7.11D radius authentication server 10.13.7.55...
Sunday, March 3, 2024
单选题Which ERX Edge Router component is responsible for all packet processing and packet forwarding?()A I/O adapterB line moduleC shared memory fabricD switch route processor...