What is a good first test to see if BGP will work across the firewall?
Two routers configured to run BGP have been connected to a firewall, one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer, including the correct BGP session endpoint addresses and the correct BGP session hop-count limit (EBGP multihop). What is a good first test to see if BGP will work across the firewall?
How does VTP pruning enhance network bandwidth?
How does VTP pruning enhance network bandwidth?
Which statement is true about this command?
The following command was issued on a router that is being configured as the active HSRP router.
standby ip 10.2.1.1
Which statement is true about this command?
Which two statements are true about best practices in VLAN design?
Which two statements are true about best practices in VLAN design? (Choose two.) *
Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy using NSF?
Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy using NSF? (Choose two.) *
Which statement is true about RSTP topology changes?
Which statement is true about RSTP topology changes?
What three configuration issues on TEST1 could be causing the network outage?
In a customer’s network, VLAN Trunking Protocol (VTP) is running with a domain named main1. VLANs 1,2,3,4,5,10,20 are active on the network. Suddenly the whole network goes down. No traffic is being passed on VLANs 2,3,4,5,10,20, however traffic passes on VLAN 1 and indicates all switches are operational. Right before the network problem occurred, a switch named TEST1 was added to the network. What three configuration issues on TEST1 could be causing the network outage? (Choose three.)
Which two statements concerning STP state changes are true?
Which two statements concerning STP state changes are true? (Choose two.)
which configuration command must the administrator enter to accomplish this?
Examine the diagram. A network administrator has recently installed the above switched network using 3550s and would like to control the selection of the root bridge. Which switch should the administrator configure as the root bridge and which configuration command must the administrator enter to accomplish this?
Which three statements about STP timers are true?
Which three statements about STP timers are true? (Choose three.)