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Hi all,Just want to know QOS come into action when there is 100% link utilization or link congestion.otherwise traffic can flow freely from link right?20% traffic is assigned for Voice but Voice can travel freely if link is not overutilized right?

knaik99 by Beginner
  • 10 replies
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Curious if anyone can help me. I'm working on CCNA and have been playing around in packet tracer. below is a Lab that I made for myself. My issue is that I can ping between each switch to the router on the connected sub interfaces. However I cannot p...

E419 by Beginner
  • 4 replies
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Hi all, I am experiencing difficulties in my lab exercise.The question is:1. Implement the provided IP design on the devices in the topology. DeviceAddressSubnetDefault GatewayLaptop 0192.168.1.1255.255.255.0192.168.1.2Laptop 1192.168.2.2255.255.255....

packet tracer.png

I'm using Sandbox version of CML and trying to test some routing using simple topology as shown in the pic above. Interfaces are configured with /30 subnet IPs and I'm not able to ping between any routers except iosv-0 and iosv-1, that's the only co...

NarenB1 by Beginner
  • 1 replies
  • 0 Helpful votes

i have a question that in my project I need to ping each pc with all other pcs but pc0,1,2,3 cant ping pc4,5 and the opposite is like too please help me and give me the solution 

Hello...I am needing to place our Cisco ISR 4431 Routers into FIPS Mode. They have various versions: 16.09.07, 17.03.04a, and 17.09.02a. I installed version 17.09.02a after I found a Cisco article stating that it obtained its FIPS Certfication.I have...

TW80CJ5 by Participant
  • 2 replies
  • 0 Helpful votes

Team,We have installed New SPA-5X1GE-V2 card in ASR-1002 but it showing out of service, we tried different slots but same result.Please help to get it resolve. Router#sh platformChassis type: ASR1002Slot      Type                State                ...

dc-csa-blr by Beginner
  • 3 replies
  • 0 Helpful votes

I have a question regarding OSPF point-multipoint non-broadcast setup. The links between Hub's & spokes are private links. attached is the drawing with configuration files of Site-A with wan router-FW-Core Switch & Site-B with wan router-core switch....