单选题Users can only access external websites. Which of the following is the MOST likely cause of this problem？（）A The incorrect gateway address is being provided to the workstation.B DHCP is not providing workstations with the proper subnet mask.C The DNS c

第1题：

第2题：

Which of the following is true about the following share access properties？ （）

• A、 +managers will be resolved as a Winbind group.  
• B、 The timo and taki users can manipulate files regardless of the file system permissions.  
• C、 +managers will be resolved as a Unix group.  
• D、 +managers is a builtin default Samba group.  
• E、 The "admin users" can be applied only to print shares.

第3题：

第4题：

A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity？（）

• A、 tracert
• B、 msconfig
• C、 route
• D、 net use

第5题：

Which two statements are true when using the configure exclusive CLI command?（）

• A、Multiple users can enter configuration mode and have their own private configuration.
• B、When a user commits, only the user's changes are committed.
• C、A message indicates which other users are in configuration mode and what portion of the configuration they are editing.
• D、Only a single user can edit the configuration.

第6题：

Which two of the following are valid characteristics of EIGRP?（）

• A、Has a maximum hop count of 25
• B、Can differentiate between internal and external routes
• C、Uses a 32-bit metric
• D、Can maintain only one routing table
• E、Need all networks to use the same subnet mask
• F、Supports only one routed protocol

第7题：

A user in the op_storage group logs onto the DS GUI and goes to the User Administration panel.  Which users can be seen and what actions can be performed（）

• A、the user can see all other users， including those in the Admin group， but can modify only the user accounts in theOp_volume and Monitor group
• B、the user can see all the users except those in the Admin group， but can only modify the user’s own account
• C、the user can see only the user’s own account， and cannot modify it
• D、the user can see only the user’s own account， and can change the password only

第8题：

第9题：

Users can only access external websites. Which of the following is the MOST likely cause of this problem？（）

• A、The incorrect gateway address is being provided to the workstation.
• B、DHCP is not providing workstations with the proper subnet mask.
• C、The DNS cache was cleared.
• D、The internal zone was deleted.

第10题：

Which of the following devices can route electrical signals only when activated by an external control signal？（）

• A、Solenoid
• B、Relay
• C、Clutch
• D、Capacitor