300-115 exam

Which three authentication methods does GLBP use? (Choose three.)A . Single Sign On authenticationB . MD5 authenticationC . No authenticationD . Plain text authenticationE . DCSP authenticationF . 6-to-4 authenticationView AnswerAnswer: BCD

Which two statements correctly describe the benefits of GLBP? (Choose two.)A . It can load-share LAN traffic across up to four AVFs in a GLBP group.B . It uses dual active AVGs for redundancy.C . LAN traffic can be distributed to up to six routers in a GLBP group.D ....

A question about DHCP snooping feature. (Choose two.)A . limit / intercept messages from untrustedB . limit traffic from untrustedC . correlate IP to domain nameD . drops all traffic outside the domainE . resource not available in 12.2 IOSView AnswerAnswer: AB

A question related to security violation mode which drop unknown packets and then sends trap.A . inhibitB . dropC . restrictD . shutdownE . protectView AnswerAnswer: C

Technician moves PC from one switch port to another switch port. After the move, the new switch port goes errdisabled. Why?A . Security violationB . Duplex mismatchC . different vlanView AnswerAnswer: A

What statement about MAC address table is true?A . Every entry in MAC address table has VLAN assignedB . Extended VLANs doesn’t have VLAN assigned in MAC address table.C . Private VLANs doesn't have to be assigned in MAC address table.D . Static bindings can't be removed from MAC address...

Which configuration command ties the router hot standby priority to the availability of its interfaces?A . standby groupB . standby priorityC . backup interfaceD . standby trackView AnswerAnswer: D Explanation: The standby track interface configuration command ties the router hot standby priority to the availability of its interfaces and is...

Refer to the exhibit. Which EtherChannel negotiation protocol is configured on the interface f0/13 f0/15?A . Link Combination Control ProtocolB . Port Aggregation ProtocolC . Port Combination ProtocolD . Link Aggregation Control ProtocolView AnswerAnswer: B Explanation: PAgP modes are off, auto, desirable, and on. Only the combinations auto-desirable, desirable- desirable,...

MAC address filterA . CPU-destinedB . routerC . unicastD . multicastView AnswerAnswer: C

Diagram is: with 1 core, 2 DSW connected with EtherChannel, 2 ALSW, 2 PCs per ALSW. Per diagram current root for VLAN 10 is DSW2. Question is how to make DSW1 the primary root for VLAN 10. (Choose two.)A . DSW2: change bridge priority to 61440 (highest).B . DSW1: change...