Refer to the exhibit. Based on the VPN connection shown， which statement is true？（）

Which one of the aaa accounting commands can be used to enable logging of both the start and stoprecords for user terminal sessions on the router？（）

When configuring SSH， which is the Cisco minimum recommended modulus value？（）

Which type of MAC address is dynamically learned by a switch port and then added to the switch’s runningconfiguration？（）

Regarding constructing a good encryption algorithm， what does creating an avalanche effect indicate？（）

Which information is stored in the stateful session flow table while using a stateful firewall？（）

Please choose the correct description about Cisco Self-Defending Network characteristics.（）

Which VoIP components can permit or deny a call attempt on the basis of a network’s available bandwidth？（）

What are two characteristics of the SDM Security Audit wizard？（）

As a network engineer at Certpaper.com， you are responsible for Certpaper network. Which will benecessarily taken into consideration when implementing Syslogging in your network？（）