CCNP TSHOOT 300-135 Ticket 047

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Download Lab: GNS3

Prerequisites:

 Cisco IOSv        (vios-adventerprisek9-m.vmdk.SPA.156-2.T)
 Cisco IOSvL2    (vios_l2-adventerprisek9-m.03.2017.qcow2)
 GNS3 AAA Server Download

Note:
Since prerequisite for these labs are Cisco VIRL images, Frame Relay Cloud in original topology from the Cisco will be replaced by IOSvL2 switch and configured appropriately to imitate sub-interfaces for the point-to-point links. Access to the Cloud not available. All interfaces on the Cloud are configured as 802.1q Trunk, permitting VLAN 12,23,34.


Objectives:
Multiple changes were made by network engineers in this topology after all configurations were saved, end users in VLAN 10 and 20 unable to access network resources including the web-server at 209.65.200.241. By using structural troubleshooting approach determine the causes of the problems and then implement the solution to restore connectivity between VLANs and the outside network.


Topology:




Instruction:
Before you start troubleshooting make sure that Clients obtained IP information from DHCP server or investigate the cause of DHCP failure if it is the part of the problem-solving effort.
Determine the cause of the problem.
Implement a solution to resolve the problem.


Validation:
Users in both VLAN 10 and 20 have to access the WEB Server at 209.65.200.241, ping from clients will prove that all issues have been resolved.

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