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What are two MPLS label characteristics? (Choose two)
What are two MPLS label characteristics? (Choose two)A . A maximum of two labels can be imposed on an MPLS packet.B . The label edge router swaps labels on the received packets.C . LDP uses TCP for reliable delivery of information.D . An MPLS label is a short identifier that...
Which two actions resolve the issue?
An engineer must configure a Cisco router to initiate secure connections from the router to other devices in the network but kept failing. Which two actions resolve the issue? (Choose two)A . Configure a domain name.B . Configure a crypto key to be generated.C . Configure a TACACS+ server and...
Which command must be configured to resolve the issue?
Refer to the exhibit. When monitoring an IPv6 access list, an engineer notices that the ACL does not have any hits and is causing unnecessary traffic to pass through the interface. Which command must be configured to resolve the issue?A . ipv6 traffic-filter INTERNET inB . access-class INTERNET inC ....
Which configuration allows Router2 to establish a Telnet connection to Router1?
Refer to the exhibit. The engineer configured and connected Router2 to Router1. The link came up but could not establish a Telnet connection to Router1 IPv6 address of 2001:DB8::1. Which configuration allows Router2 to establish a Telnet connection to Router1?A . IPv6 address on GigabitEthernet0/0B . permit ICMPv6 on access...
Which global command resolves the issue?
Refer to the exhibit. A network administrator enables DHCP snooping on the Cisco Catalyst 3750-X switch and configures the uplink port (Port-channel2) as a trusted port. Clients are not receiving an IP address, but when DHCP snooping is disabled, clients start receiving IP addresses. Which global command resolves the issue?A...
Which action achieves this requirement?
Refer to the exhibit. Troubleshoot and ensure that branch B only ever uses the MPLS B network to reach HQ. Which action achieves this requirement?A . Modify the weight of all HQ prefixes received at branch B from the MPLS B network to be higher than the weights used on...
Which IPv6 first-hop security feature helps to minimize denial of service attacks?
Which IPv6 first-hop security feature helps to minimize denial of service attacks?A . IPv6 Router Advertisement GuardB . IPv6 Destination GuardC . DHCPv6 GuardD . IPv6 MAC address filteringView AnswerAnswer: B
Which configuration accomplishes this task?
Refer to the exhibit. The Math and Science departments connect through the corporate IT router but users in the Math department must not be able to reach the Science department and vice versa. Which configuration accomplishes this task? A . Option AB . Option BC . Option CD . Option...
Which configuration fixes the issue?
Refer to the exhibit. SanFrancisco and Boston routers are choosing slower links to reach each other despite the direct links being up. Which configuration fixes the issue? A . Option AB . Option BC . Option CD . Option DView AnswerAnswer: C
Which action resolves the failed authentication attempt to the router?
Refer to the exhibit. Which action resolves the failed authentication attempt to the router?A . Configure aaa authorization login command on line vty 0 4B . Configure aaa authorization login command on line console 0C . Configure aaa authorization console global commandD . Configure aaa authorization console command on line...
