GSNA Exam Dumps - GIAC Audit GSNA Questions and Answers

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In order to enable logging of both start and stop records for user terminal sessions on the router, the aaa accounting exec start-stop tacacs+ command should be used. The exec option performs accounting for EXEC shell sessions. Answer: B is incorrect. The aaa accounting system none tacacs+ command disables accounting services on a specific interface for all system-level events that are not related with users such as reload. Answer: C is incorrect. The aaa accounting connection start-stop tacacs+ command is used to enable logging of both start and stop records for all outbound connections that are established from the NAS (Network Access Server), such as Telnet, local-area transport (LAT), TN3270, packet assembler and disassembler (PAD), and rlogin. Answer: A is incorrect. The aaa accounting auth proxy start-stop tacacs+ command is used to enable logging of both start and stop records for all authenticated proxy user events.

Switches differ from hubs in that they break up Collision Domains. Each port on a switch equals one Collision Domain. Therefore, a switch will lower the number of collisions within the infrastructure. Managed switches typically offer the ability to create Virtual LANs. Virtual LANs allow the switch to create multiple LANs/network segments that are Virtual. This allows the switch to create additional environments where needed.

A Cisco router can have multiple connections to networks. These connections are known as interfaces for Cisco Routers. For naming each interface, Cisco generally uses the type of interface as part of the name. Following are some of the naming conventions of Cisco Router interfaces: An Ethernet interface that is fast always starts with an F. An interface connected to a serial connection always starts with an S. An interface connected to an Ethernet segment of the network always starts with an E. An interface connected to a Token Ring segment always starts with To.