A virtual port channel （vPC） allows links that are physically connected to two different Cisco Nexus devices to appear as a single port channel to a third device. Which are the mandatory steps for configuring vPC？ （）
The daily predictions of the times and heights of high and low water for a selection of Standard Ports are given in（）.
If the ship is delayed by reason of Charterer’s failure to name a port，（）will be liable for the damages.
From the Cisco UCS CLI， how do you verify which uplink ports a blade server is using for its network connectivity？（）
You examine the port statistics on a Cisco Catalyst switch and notice an excessive number offrames are being dropped. Which of the following are possible reasons for the drops？（）
In order to communicate the threat at a port facility or for a ship, the Contracting Government will set the appropriate security levels Security level 1 corresponds to（）
A vessel is entering port A for the first time and has a Pilot conning the vessel. The Master is unsure that the Pilot is taking sufficient action to prevent a collision. What should the Master do（）.
A system administrator has added a new port entry in /etc/services for a new application to be tested. Which of the following commands should be used to activate this port？（）
To enable a tty port to be used for a cu session what must be done to the system？（）
What are the possible trunking modes for a switch port?（）
（）is the price paid to a Shipowner for the transportation of goods or merchandise by seafrom one specific port to another．
With the shell and cap assembled as for running, a check must be made that the clearance between the cap and the housing （）.
Vessels，（）support vessels，should not enter the safety zone of a deepwater port unless clearance has been obtained from the Vessel Traffic Supervisor.
What is the maximum number of CTI ports for a Cisco Unified Contact Center Express 4.0 Standard deployment? （）
For the following ports， which port is on every bridge in a Spanning Tree Protocol IEEE 802.1w network except the root bridge？（）
What happens if all CTI ports for the configured CTI Port Group are busy when a new call arrives?（）
The Business Partner technical specialist is planning the space requirements for a new IBM DS8000. The service clearance requirements refer to the area required to （）
In a large, low-speed diesel engine the clearance between the piston crown and cylinder head is found to be excessiveIn order to correct for this, you should（）
A host is expected to be a mail relay or receiving endpoint. Which of the following daemons should be listening for connections on port 25？（）
In a Cisco Unified Computing System， What is the "designated receiver" port in end-host mode used for？（）
A vessel which has brought any imports or has loaded exports can leave the port only when written permission, known as "port clearance", is granted by the local authorities. （）
In order to communicate the threat at a port facility or for a ship, the Contracting Government will set the appropriate security levelsSecurity level 1 corresponds to .
Secure Shell （SSH） is a cryptographic network protocol for （） remote login and other secure network services over an（请作答此空）network.The standard（）port for SSH is 22. The best known example applicatio
Jim is configuring his new mail server but he can’t remember the well-known port for S
