更多"Which device enables a router seria"的相关试题:
[单项选择]On an M7i router, which type of queue priority can lead to starvation in other queues?（）
A. high
B. real-time
C. strict low
D. strict high
[多项选择]The ERX Edge Router can utilize which two classifiers?（）
A. multi field
B. policy classifier
C. quality of service
D. behavior aggregate
[多项选择]A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? （）
A. TE1
B. TE2
C. TA
D. NT1
E. NT2
[单项选择]When configuring a serial interface on a router, what is the default encapsulation?（）
A. atm-dxi
B. frame-relay
C. hdlc
D. lapb
E. ppp
[单项选择] Router R1 has two LAN interfaces and three serial interfaces enabled for IPv6. All the inte rfaces use link local addresses automatically generated by the router. Which of the following could be the link local address of R1's interface S0/0?（）
A. FEA0::200:FF:FE11:0
B. FE80::200:FF:FE11:1111
C. FE80::0213:19FF:FE7B:0:1
D. FEB0::211:11FF:FE11: 1111
[单项选择]Which configuration command enables the router for SNMP？（）
A. snmp-client
B. snmp-server
C. snmp-clientenable
D. snmp-serverenable
[多项选择]On the serial interface of a router, an inbound access list is configured to deny all traffic from UDP and TCP ports 21, 23, and 25. All other traffic is permitted. Based on this information, which types of traffic will be allowed through this interface?（）
A. SMTP
B. DNS
C. FTP
D. Telnet
E. HTTP
F. POP3
[单项选择] The following output occurs on Router R1. Which of the following cannot be determine d from this output?（） R1# show ip route 180.1.1.0 255.255.255.240 Routing entry for 180.1.1.0/28 Known via "bgp 2", distance 20, metric 0 Tag 3, type external Last update from 192.168.1.2 00:10:27 ago Routing Descriptor Blocks: * 192.168.1.2, from 19 2.168.1.2, 00:10:27 ago Route metric is 0, traffic share count is 1 AS Hops 2 Route tag 3
A. The type of BGP peer (iBGP or eBGP) that advertised this route to R1
B. R1's ASN
C. The next - hop router's ASN
D. The AS_Path length
[单项选择] The following output occurs on Router R2. Which of the following statements can be confirmed as true based on the output from R2?（） R2# show ip policy Interface Route map Fa0/0 RM1 Fa0/1 RM2 S0/0/0 RM3
A. R2 will forward all packets that enter Fa0/0 per the PBR configuration.
B. R2 will use route map RM2 when determining how to forward packets that exit interface Fa0/1.
C. R2 will consider using PBR for all packets exiting S0/0 /0 per route map RM3.
D. R2 will consider using PBR for all packets entering S0/0/0 per route map RM3.
[单项选择] The following output occurs on Router R1 , which runs both EIGRP for IPv6 and OSPFv3, with redistribution from EIGRP into OSPF configured with the redistribute eigrp 1 metric 25 command. Interface S0/0/1 has been enabled for EIGRP ASN 1. Which of the following should be true of redistribution in this case?（） D 2000::/64 [90/1422516] via FE80::213:19FF:FE7B:5026, Serial0/0/ 1 C 2000:0:0:1::/64 [0/0] via Serial0/0/1, directly connected L 2000::1:213:19FF:FE7B:5004/128 [0/0] via Serial0/0/1, receive
A. Route 2000::/64 will be redistributed.
B. Route 2 000:0:0:1::/64 will be redistributed.
C. Route 2000:1:213:19FF:FE7B:5004/128 will be redistributed.
D. No routes will be redistributed because of the omission of the subnets parameter of the redistribute command.
[单项选择]Which VPN router does not contain customer routing knowledge?（）
A. Provider Core (P)
B. Provider Edge (PE)
C. Customer Edge (CE)
D. Customer Boundary (CB)
[单项选择]Which ERX Edge Router component is responsible for all packet processing and packet forwarding？（）
A. I/O adapter
B. line module
C. shared memory fabric
D. switch route processor
[单项选择]Which configuration command allows the router to utilize a RADIUS server to authenticate incoming Telnet users?（）
A. aaa new-model
B. aaa telnet login
C. telnet authentication login
D. authentication telnet login
[单项选择]Which command will reinitialize the router and totally replace the running configuration with the current startup configuration?（）
A. TestKingB#reload
B. TestKingB# copy tftp startup-config
C. TestKingB# copy startup.-config running-config
D. TestKingB# copy running-config flash
E. TestKingB# setup
[单项选择]Under which circumstance will a branch ISR router contain interface vlan configurations?（）
A. performing inter - VLAN routing
B. performing 802.1Q trunking
C. performi ng ISL trunking
D. Ethernet Switch Module installed
E. ADSL WIC installed
F. running Call Manager Express
[单项选择]Which statement about the ip classless router command is true?（）
A. The ip classless command is enabled by default in recent versions of IOS.
B. The ip classless command should only be enabled when static routing is being used instead of a routing protocol.
C. The ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.
D. The ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
[单项选择]Which command displays EIGRP-related router activities as they occur?（）
A. TestKing# show ip route *
B. TestKing# debug eigrp route
C. TestKing# debug ip eigrp
D. TestKing# debug ip protocols eigrp
E. TestKing# show ip route eigrp
