Cisco-Advanced Routing and Switching for Field Engineers

On a Cisco Catalyst 4500 Series switch, the fail LED is lit for one if its two power supplies. Which command would you use to check on this problem?

You are configuring the Cisco IOS Firewall Websense URL Filtering feature set on a Cisco 3800 Series ISR.
What would the Cisco IOS command ip urlfilter exclusive-domain permit www.cisco.com do?

How many subnets are possible in an enterprise that has just been assigned an IPv6 prefix by its ISP?

When an IP packet is Layer 3-switched from a source in one VLAN to a destination in another VLAN, which field in a packet will be rewritten?

What is the most likely reason that an IBGP route that has been selected as a best route is not entered into the IP routing table?

With a VPN Accelerator Module 2+ (VAM2+) installed in a Cisco 7200 series router, what will be the resulting action when entering the command no crypto engine accelerator slot number?

On a Cisco Catalyst switch, which configuration command is used to apply a VACL named "test" to filter the traffic within VLAN100?

Which of these commands can you use to show if an operational Catalyst switch port is set for autonegotiation of speed and duplex when running Cisco IOS software?

Which keyword is used with the debug ipv6 [keyword] command to troubleshoot neighbor discovery problems?

Which command displays only those entries in a BGP table with specific AS_PATH attributes?