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What is the output of the following code?
What is the output of the following code? class Base { protected static function whoami() { echo "Base "; } public static function whoareyou() { static::whoami(); class A extends Base { public static function test() { Base::whoareyou(); } self::whoareyou(); parent::whoareyou(); A::whoareyou(); static::whoareyou(); public static function whoa mi() { echo "A";...
Which two of these can cause registration problems for a Cisco TelePresence Codec C40 endpoint running in H.323 mode? (Choose two.)
Which two of these can cause registration problems for a Cisco TelePresence Codec C40 endpoint running in H.323 mode? (Choose two.)A . The IP default gateway address is incorrect for the endpoint.B . TheC . 323 license stack is not added to the endpoint.D . The MAC address for the...
What needs to be configured in order to support routing requirements for over the VPN connection?
A network team must provide a redundant secure connection between two entities using OSPF. The primary connection will be an Ethernet Private Line and the secondary connection will be a site-to-site VPN. What needs to be configured in order to support routing requirements for over the VPN connection?A . GRE...
Based on the partial outputs in the exhibit, what could be the problem?
Refer to the exhibit. From R1, a network administrator is able to ping the serial interface of R2 but, unable to ping any of the subnets attached to RouterB. Based on the partial outputs in the exhibit, what could be the problem?A . EIGRP does not support VLSC . The...
Which of the following is a result when designing multiple EIGRP autonomous systems within the Enterprise Campus network?
Which of the following is a result when designing multiple EIGRP autonomous systems within the Enterprise Campus network?A . Improves scalability by dividing the network using summary routes at AS boundariesB . Decreases complexity since EIGRP redistribution is automatically handled in the backgroundC . Reduces the volume of EIGRP queries...
Which of the following steps should the responder perform NEXT?
An incident responder receives a call from a user who reports a computer is exhibiting symptoms consistent with a malware infection. Which of the following steps should the responder perform NEXT?A . Capture and document necessary information to assist in the response.B . Request the user capture and provide a...
Which type of LSA as following can carry the TAG information of an external route?
Which type of LSA as following can carry the TAG information of an external route?A . LSA5B . LSA4C . LSA3D . LSA2View AnswerAnswer: A
Which type of PVLAN port allows communication from all port types?
Which type of PVLAN port allows communication from all port types?A . isolatedB . communityC . in-lineD . promiscuousView AnswerAnswer: D
Which interface characteristic is used to calculate cost of an interface in OSPF?
Which interface characteristic is used to calculate cost of an interface in OSPF?A . BandwidthB . LatencyC . LoadD . ReliabilityView AnswerAnswer: A
Which event should you select?
You administer a Microsoft SQL Server 2016 database. Users report that a billing application becomes unresponsive during busy times of the day. While investigating, you notice large number of processes taking or waiting for table locks. You suspect that SQL Server is assigning stronger locks to queries. You start a...
