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300-415 Exam - Question 73


Refer to the exhibit. Which binding is created using the tloc-extension command?

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Correct Answer: CD

The tloc-extension command is used to extend the transport interface properties to a service interface. In this configuration, the interface ge0/2.101, which is initially a service interface, is bound to the interface ge0/0, which is a transport interface. Therefore, the correct binding created in this scenario is between the service interface ge0/2.101 and the transport interface ge0/0.

Discussion

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SpeirsingtonOption: D
Feb 3, 2022

D - Transport to Transport

khandaOption: C
Jul 29, 2022

Correct Answer is C, I have tried it in the lab. Use show command : show interface description vpn 0 | tab

atiWok
Nov 16, 2022

* show interface vpn 0 | tab

IdroOption: C
Nov 3, 2022

C Is correct , they are asking about the port-type not the VPN type ! https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/system-interface/vedge-20-x/systems-interfaces-book/configure-interfaces.html

atiWokOption: C
Nov 16, 2022

It's C.. Check the "show interface| tab " in lab if you don't belive. +https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/system-interface/vedge/systems-interfaces-book/configure-interfaces.html

Erik_NOption: D
Nov 30, 2022

TLOCs are always in VPN0 which is Transport answer D

ZdrobiciOption: D
Feb 5, 2023

initially port type is SERVICE, after tloc-ext config is ADDED is becoming TRANSPORT. so we can say that the bound is done between TRANSP interfaces, because bound is done after tloc-ext cfg is added, wright? take a look on the cli outputs from https://www.networkacademy.io/ccie-enterprise/sdwan/connecting-to-the-wan-using-tloc-extension

AldebeerOption: D
Nov 27, 2023

I agree with the volks: D

student1956Option: C
Apr 18, 2022

It should be C , Before applying Tloc-extension , ge 0/2.101 is a service port , The port-type will be changing after applying the command

RREVECO
May 28, 2022

no, please visit https://www.networkacademy.io/ccie-enterprise/sdwan/tloc-extension SERVICE SIDE VPN 1 to 511 , TLOC is VPN 0 correct answer is "D"

jonvoipOption: C
Jun 30, 2022

Just tried it in lab, It is C, only interfaces with 'tunnel-interface' command show up as transport.

EMAG86Option: D
Oct 22, 2022

transport to transport

alin93Option: A
Oct 31, 2022

the "extention" command can only be made between transport interfaces

moraistOption: D
Jan 30, 2023

D is correct. Reference: https://ccieme.wordpress.com/category/networking/sd-wan/tloc-extensions/ Go to the end of the page and see the TLOC-extension example diagram.

AlchobashkoOption: D
Feb 1, 2023

TLOC Ext interface is NOT service as it is connected to other WAN edge, no service/local network connections

thomazmrOption: D
Feb 1, 2024

D - in the device template TLOCs (extension) are configured in the transport.

siangOption: C
May 22, 2024

C is correct

routingtableOption: C
Jun 26, 2024

C is correct The primary function of tloc-extension is to extend the transport interface properties to a service interface. This means that after the configuration, ge0/2.101 can now use ge0/0's transport capabilities for overlay traffic. However, ge0/2.101 does not become a transport interface itself; it remains a service interface that can utilize the transport functions of ge0/0.

Loi2525Option: C
Jul 21, 2024

Zdrobici is correct. refer to Figure 7 in: https://www.networkacademy.io/ccie-enterprise/sdwan/connecting-to-the-wan-using-tloc-extension All required configuration is shown in figure 7 above. Once the config is applied, we can see that vEdge-2’s ge0/0 is NOW A TRANSPORT interface and acts as a local TLOC marked with the “biz-internet” color.