多项选择题
A. You can see the contents of the log file by entering the show log <filename> command
B. Trace options will send information to your screen automatically
C. Trace options are limited to one protocol at a time
D. The file name and set of flags may be specified when enabling trace options
单项选择题 You must segement your internal 192.168.1.0/24 network into a minimun of 12 subnet, each containing a minimun of 12 hosts. Which network mask do you use?（）
多项选择题 Which two can be used to create and apply an export policy that advertises static routes to RIP neighbors?（）
单项选择题 Which statement is true about the forwarding plane?（）