Questions and Answers

Vendor: Cisco
Exam Code: 300-135
Exam Name:
Troubleshooting and Maintaining Cisco IP Networks
(TSHOOT v2.0)
Total Questions: 59

) A. B. RouterA received a hello packet with mismatched hello timers. RouterA received a hello packet with mismatched autonomous system numbers. F. C.2. C.2. Verify that EIGRP broadcast packets are not being dropped between the two routers with the show ip EIGRP traffic command.1. Verify that the EIGRP hello and hold timers match exactly.Cisco 300-135 Exam Topic 1 QUESTION NO: 1 Exhibit: A network administrator is troubleshooting an EIGRP connection between RouterA. Verify that EIGRP is enabled for the appropriate networks on the local and neighboring router. and RouterB. RouterA will not form an adjacency with RouterB. Answer: D Page 2 of 184 . D. RouterA received a hello packet with mismatched authentication parameters. What is the next thing that should be checked? A.2. RouterA will form an adjacency with RouterB. RouterA received a hello packet with mismatched metric-calculation mechanisms. Given the debug output on RouterA. A ping between the two routers was successful. Answer: D.1. IP address 10.F QUESTION NO: 2 When troubleshooting an EIGRP connectivity problem. D. E.1. Verify that EIGRP broadcast packets are not being dropped between the two routers with the show ip EIGRP peer command. B. you notice that two connected EIGRP routers are not becoming EIGRP neighbors. which two statements are true? (Choose two. IP address 10.

the second route will only be used for failover.0)? A. B. How would you confirm on R1 that load balancing is actually occurring on the default-network (0. Use the traceroute command to an address that is not explicitly in the routing table. Answer: D QUESTION NO: 4 Which IPsec mode will encrypt a GRE tunnel to provide multiprotocol support and reduced overhead? A. C. Load balancing does not occur over default networks.0. transport Page 3 of 184 .Cisco 300-135 Exam QUESTION NO: 3 Refer to the exhibit. D.0. Use an extended ping along with repeated show ip route commands to confirm the gateway of last resort address toggles back and forth. 3DES B. multipoint GRE C. Use ping and the show ip route command to confirm the timers for each default network resets to 0. tunnel D.

allows dynamic routing over the tunnel B. uses Virtual Tunnel Interface (VTI) to simplify the IPsec VPN configuration Answer: A. Crypto map ACL is not needed to match which traffic will be protected. simplifies the ACL used in the crypto map E. B. C. GRE encapsulation occurs before the IPsec encryption process. An IPsec/GRE tunnel must use IPsec tunnel mode.to-site VPNs? (Choose three. reduces IPsec headers overhead since tunnel mode is used D. The GRE tunnel source and destination addresses are specified within the IPsec transform set.Cisco 300-135 Exam Answer: D QUESTION NO: 5 Which three features are benefits of using GRE tunnels in conjunction with IPsec for building site. Troubleshooting VTP QUESTION NO: 7 A customer network engineer has made configuration changes that have resulted in some loss of connectivity.D QUESTION NO: 6 Which statement is true about an IPsec/GRE tunnel? A.B. D. supports multi-protocol (non-IP) traffic over the tunnel C. You have been called in to evaluate a switch network and suggest resolutions to the problems. Answer: C Topic 2.) A. Page 4 of 184 .

Cisco 300-135 Exam Page 5 of 184 .

Cisco 300-135 Exam Page 6 of 184 .

Cisco 300-135 Exam Page 7 of 184 .

Cisco 300-135 Exam Page 8 of 184 .

we see that it is missing VLAN 200. VLAN 200 not configured on SW2 D.Cisco 300-135 Exam PC2 in VLAN 200 is unable to ping the gateway address 172. VTP domain name mismatch on SW4 B.1. VLAN 200 not configured on SW1 C. identify the issue.200. VLAN 200 not configured on SW4 Answer: C Explanation: By looking at the configuration for SW2.16. A. and the "switchport access vlan 200" command is missing under interface eth 0/0: Page 9 of 184 .

You have been called in to evaluate a switch network and suggest resolutions to the problems. Page 10 of 184 .Cisco 300-135 Exam QUESTION NO: 8 A customer network engineer has made configuration changes that have resulted in some loss of connectivity.

Cisco 300-135 Exam Page 11 of 184 .

Cisco 300-135 Exam Page 12 of 184 .

Cisco 300-135 Exam Page 13 of 184 .

Cisco 300-135 Exam Page 14 of 184 .

Cisco 300-135 Exam Which of statement is true regarding STP issue identified with switches in the given topology? A. Rootguard configured on SW1 places the ports in root inconsistent state C. Bpduguard configured on the New_Switch places the access ports in error-disable D. Loopguard configured on the New_Switch places the ports in loop inconsistent state B. we see that loopguard has been configured with the "spanning-tree guard loop" command. Page 15 of 184 . Rootguard configured on SW2 places the ports in root inconsistent state Answer: A Explanation: On the new switch.

instead of the listening / learning / forwarding state. If BPDUs are not received on a non-designated port. that port is moved into the STP loop-inconsistent blocking state. Without the loop guard feature. The port moves to the STP forwarding state and creates a loop. the port assumes the designated port role. and loop guard is enabled.Cisco 300-135 Exam The loop guard feature makes additional checks. Page 16 of 184 .

Cisco 300-135 Exam Page 17 of 184 .