CCNP TSHOOT 300-135 Ticket 042

Download Lab: GNS3


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

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.

Access denied message is displayed on the laptops in the VLAN 10 when users trying to access the financial server at Initial troubleshooting performed by the network technician revealed the output in show command which he does not understand, so he decided to escalate the problem to the network engineer. You as the company's lead networking expert, have been assigned to immediately assist with this urgent matter. Review the command output in the instruction section of this lab.


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.
Restore connectivity to the financial server.

Network technician's note:
DSW1#show  standby brief
                     P indicates configured to preempt.
Interface   Grp  Pri P State   Active          Standby         Virtual IP
Vl10        10   110 P Active  local           unknown
Vl20        20   100 P Standby        local 

Successful ping from the clients in VLAN 10 will be an indication of the problem resolution.


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