VLAN Troubleshooting Sim
Refer to the exhibit.
Your colleague has built a Layer 2 network in your client locations. You must verify the configuration and fix any issues identified as per customer requirements.
Customer requirements:
+ Verify if switch ports are assigned correct VLANs as shown in topology. Identify and fix any misconfiguration found in three switches
+ Verify if trunk links are operational between switches and the IEEE 802.1Q trunk encapsulation method is used. Identify and fix any misconfiguration found in trunk configuration
+ Make sure ports connected between switches are set as trunk ports
We are not sure about the details but here are the faults in this sim:
– Native VLAN mismatch between SW1 & SW3
– Switchport mode mismatch: one in access mode while the other end in trunk mode -> need to change from access to trunk mode
– One port in VLAN 500 while other port in VLAN 600
Recommended commands to solve this sim: show int trunk, show vlan, show run.
You can download and practice this sim with Packet Tracer at: http://congressreiki.ranm.org/?all=download/9tut.com_CCNA_VLAN_Troubleshooting_Sim.zip
Commands to fix the issues:
SW1, SW2:
interface e0/2
switchport mode access
switchport access vlan 500
interface e0/3
switchport mode access
switchport access vlan 600
SW3:
interface e0/0 (or interface e0/1 of SW1)
switchport trunk encapsulation dot1q
switchport mode trunk
switchport trunk native vlan … (must match the native VLAN on the other end, use “show int trunk” command on SW1 to check SW1 native VLAN)
Can someone please write the correct answer to this simulation,I am writing on Friday
Sw3(config)#
interface Ethernet0/0
(1)
Sw3(config-if)#
switchport trunk native vlan 1
(2)
2. Fix the issue on SW2:
Sw2(config)#
interface e0/2
(3)
Sw2(config-if)#
switchport access vlan 500
(4)
3. Fix the issue on SW1:
Sw1(config)#
interface e0/0
(5)
Sw1(config-if)#
switchport trunk encapsulation dot1q
(6)
Sw1(config-if)#
switchport mode trunk
(7)
Thanks 9tut! Passed my exam yesterday and this was still on exam. There were some modifications done but as long as you know the concept, you’ll still be able to answer it. And thank God, i read the comments because the switchport auto appeared and I was able to do something about it.
New DND about CSMA, almost half of my multiple choice questions are new. VLAN TS, IPv6 OSPF, GRE Multilink, DHCP, Access List :)
Can anyone send me the last dump please!! cmatz175 @ gmail dot com
Note of caution. During the test you cannot go back at all on your answers. When I received my first sim (ospf vlan) I clicked ‘next’ twice and it simply skipped to the next question. That meant I lost all points and failed. Do not let this happen to you!
Is this still in 200-125?
please write the correct answer, thank you!
Can someone please send me the last dump. Many thanks
{email not allowed}
amohamed1210@hotmail dot com
I have all the VCE files, Packet tracer among others for the CCNA 200-125 exam, 100% GUARANTEED, PAY FOR PAYPAL
For more information nina 20181999 @ gmail . com
Thanks 9tut, I passed ccna October 15th with score 922,TS ACL1 , EIGRP TS, OSPF, DHCP, GRE multi, this was still on exam. but there are modification. the detail : in SW3, E0/0 mode access and it access vlan 600 (=>> sw mode trunk and no sw acc vlan 600). In SW1, E0/0 mode access and E0/2 no sw acc vlan 500 . In SW2, E0/2 acc vlan 600
thanks Romana that’s fixed
can anyone share latest dumps for ccna i am going for exam in next week.
i have Chinese dumps .,., please share other then Chinese dumps.
noumanaslam55555 (at) gmail (dot) com
Hi guys, I need a network simulator. can anyone please share me one.
Sw3(config)#
interface Ethernet0/0
(1)
Sw3(config-if)#
switchport trunk native vlan 1
(2)
Statement 2 shows incorrect in SIM.
Please can u give correct command
Sw3(config)#
interface Ethernet0/0
(1)
Sw3(config-if)#
switchport trunk native vlan 1
(2)
Statement 2 shows incorrect in SIM.
Please can u give correct command
I have gone through the pass comments seems the SIM questions are most the same
Please if you pass the CCNA text me so you share with me you experience +233245765194
@9TUT
Please reply to my comment above
i just passed the exam today .. and this question was in , GRE Tunnel, ACL sellection (not configration), EIGRP Ts, DHCP and OSPF neighbor. gd luck for all
@bika please can u help with statement 2 in above sim
@Rob M
mention the statement
Hi Rob M
fallow this instruction the one at 9tut is not working already Romania did the right one and it work for me
Sw3(config)#
interface Ethernet0/0
(1)
Sw3(config-if)#
switchport trunk native vlan 1
(2)
2. Fix the issue on SW2:
Sw2(config)#
interface e0/2
(3)
Sw2(config-if)#
switchport access vlan 500
(4)
3. Fix the issue on SW1:
Sw1(config)#
interface e0/0
(5)
Sw1(config-if)#
switchport trunk encapsulation dot1q
(6)
Sw1(config-if)#
switchport mode trunk
(7)
can anyone tell me if tab key or question mark key works in the exam sims or not ?
HI,
I AM WRITING MY EXAM THIS COMING FRIDAY, CAN ANYONE WITH LATEST DUMPS SHARE PLEASE.
EMAIL: KUNENEPF @ GMAIL (DOT) COM
Got this one today, note, native vlan was set to 600 but was not visible as that in the show run like in the simulator- wasted about 10 minutes trying to remember the exact syntax of how to correct the native vlan.
Hello guys,when we do this Lab we configure on the console right?
so what to do if auto mode appears?
this was my first lab in the actual exam. SW1 and SW2 vlans were interchanged in each interface and SW3 e0/0 was configured as access port w/ vlan and no native vlan. good luck to those who will be taking the exam.
CAN ANYONE SEND ME A LATEST DUMPS?
in this sim. when conf any interface, need to set as “no shutdown” ?
HI,
I AM WRITING MY EXAM THIS COMING FRIDAY, CAN ANYONE WITH LATEST DUMPS SHARE PLEASE.
EMAIL: mail.mashauki @ GMAIL (DOT) COM
I examined the running config then this is what I found out:
1. Switch 1 -> Server1 should be in VLAN 500
#switchport access vlan 500
2. Switch 2 -> fa0/1 should be in trunk mode
#switchport mode trunk
#switchport trunk encapsulation dot1q
3. Switch 3 -> native VLAN mismatch with SW1
#switchport trunk native vlan 1
The .pkt provided is kinda confusing (SW1’s hostname is SW2) so please tell me if I did something wrong. I’m gonna take the exam this month.
Exams today
Please share latest CCNA 200-125 Dumps: mhndot @ GMAIL (DOT) COM
@ VS when you download the sim and open it in packet tracer you will see that it’s switch 2 interface fa0/1 that is not trunked. Meanwhile am taking my exam next week.
@Deus that’s what I did. Please read what I did in SW2. Good luck on your exam!
@VS which date are you taking your exam? All the best in your exam.