Scenario 3:
After resolving numerous connectivity issues throughout the various branch sites, connectivity between applications and users is finally present. The network administrator is informed that during certain tests, applications are not performing as they are expected to. Users report that call quality has not fully improved and that some of their calls either drop or have poor voice quality where the conversation is breaking up. Other users are noticing that file transfers are slower than expect. A group of users from a few sites have reported slowness in accessing; internal and external applications.
Exhibit.
A network administrator is configuring several branches to prefer a single prefix, 10.20.11.0/24, from the Seattle hub over the New York hub for various application performance reasons.
What are two effective ways the administrator can accomplish this? (Choose two.)
A. Modify the AS Path in New York to be shorter for 10.20.11.0/24.
B. In the hub preferred order in the profile, set the Seattle hub to be preferred over New York.
C. Modify the AS Path in New York to be longer for 10.20.11.0/24.
D. In the OFC 10.20.11.0/24, modify the preferred exit point to be Seattle and pin the route.
Scenario 3:
After resolving numerous connectivity issues throughout the various branch sites, connectivity between applications and users is finally present. The network administrator is informed that during certain tests, applications are not performing as they are expected to. Users report that call quality has not fully improved and that some of their calls either drop or have poor voice quality where the conversation is breaking up. Other users are noticing that file transfers are slower than expect. A group of users from a few sites have reported slowness in accessing internal and external applications.
Exhibit.
A network administrator wants to achieve better high-availability and network reconvergence between LAN-side BGP Networks and the hub Edges in New York.
What must the administrator do?
A. Modify the Keep Alive and Hold timers to the lowest possible values ensuring the Hold timer is 3 times more than the Keep Alive timer.
B. Nothing, the system will auto-rebalance connections and will provide sub-second convergence.
C. Modify the Connect and Hold timers to the lowest possible values ensuring the Hold timer is 3 times more than the Connect timer.
D. Modify the Keep Alive and Hold timers to the lowest possible values ensuring the Keep Alive timer is 3 times more than the Hold timer.
Scenario 3:
After resolving numerous connectivity issues throughout the various branch sites, connectivity between applications and users is finally present. The network administrator is informed that during certain tests, applications are not performing as they are expected to. Users report that call quality has not fully improved and that some of their calls either drop or have poor voice quality where the conversation is breaking up. Other users are noticing that file transfers are slower than expect. A group of users from a few sites have reported slowness in accessing internal and external applications.
Exhibit.
Users at the Dallas Branch are complaining that downloads/uploads from Office365 are slow. Working in Teams has been providing slow responses. The Internet circuit is 100Mbps while the MPLS Circuit is 45Mbps. Upon troubleshooting, the network administrator has noticed the traffic is Backhauling through the Seattle hub for all internet traffic.
How should the network administrator resolve the issue?
A. Leave the system as is, the gateways will resolve the issues after doing 15 minutes of link qualification.
B. Advertise public routes to Office365 and Teams through the New York Hub.
C. Leave the system as is, the hubs will auto-rebalance tunnels after doing 15 minutes of link qualification.
D. Prevent the hub from advertising a default route.
Scenario 2:
After completing the branch activation activities for ail required branches, the network administrator attempts to test connectivity between the various branches and between the hubs and branches. The administrator notices a lack of connectivity despite being cert configurations have been complete. The administrator also observed that several reporting intermittent connectivity to some of the applications they are accessing. Other users are reporting no access to these applications. Other users at some of the branches claim they cannot get to certain public resources. The administrator wants to ensure that all sites can talk to each other and all resources are accessible.
Exhibit.
A network administrator has been told that Dallas needs some high-availability in the event that the SDWAINJ Edge goes offline for whatever reason. There is limited budget so the administrator must use the other available CE router as a fallback mechanism. The administrator will use VRRP to provide HA. When configuring VRRP, the SD-WAN Edge service restarted.
What caused this behavior?
A. The administrator failed to specify the Edge Type as a VeloCloud Cluster.
B. This is an expected behavior.
C. The device is faulty and will need a replacement.
D. The administrator failed to specify the Edge Type as a VeloCloud Active Standby Pair.
Scenario 2:
After completing the branch activation for all required branches, the network administrator attempts to test connectivity between the various branches and between hubs and branches. The administrator notices a lack of connectivity despite being certain that configurations have been complete. The administrator also observed that several users are reporting intermittent connectivity to some of the some applications they are accessing. Other users are reporting no access to these applications. Other users at some of the branches claim they cannot get to certain public resources. The administrator wants to ensure that all sites can talk to each other and all resources are accessible.
Exhibit.
A technician has added Edges to an East Coast Profile. These Edges are not able to communicate via dynamic tunnels to Edges in the West_Coast profile. The technician has noticed that some Edges are able to establish dynamic tunnels.
What could be preventing Edges from being able to establish dynamic tunnels?
A. The profiles are not configured to allow dynamic branch to branch VPNs.
B. The profiles are configured to only allow dynamic branch to branch for Edges within the same profile.
C. None of the existing profiles have Cloud VPN enabled thus preventing dynamic tunnels.
D. Neither profile has been configured to utilize cloud gateways.
Scenario 3:
After resolving numerous connectivity issues throughout the various branch sites, connectivity between applications and users is finally present. The network administrator is informed that during certain tests, applications are not performing as they are expected to. Users report that call quality has not fully improved and that some of their calls either drop or have poor voice quality where the conversation is breaking up. Other users are noticing that file transfers are slower than expect. A group of users from a few sites have reported slowness in accessing internal and external applications.
Exhibit.
A network administrator decides to deploy a local Checkpoint VNF appliance on the Edge in London to cut back on unnecessary traffic towards the NY hub location.
The Checkpoint VNF and associated security services were successfully deployed at the London Branch. Users are now are complaining that Webpages are extremely slow to load, just like before.
What should the administrator do?
A. Reboot the Edge, as this is a requirement in the deployment of a Security VNF.
B. Disable and redeploy the VNF with lower memory requirements.
C. Verify to see if a firewall rule in the Edge is set to allow traffic to the Checkpoint VNF.
D. Check the flow records in Remote Diagnostics.
Scenario 3:
After completing the branch activation activities for all required branches, the network administrator attempts to test connectivity between the various branches and between the hubs and branches. The administrator notices a lack of connectivity despite being certain that configurations have been complete. The administrator also observed that several users are reporting intermittent connectivity to some of the applications they are accessing. Other users are reporting no access to these applications. Other users at some of the branches claim they cannot get to certain public resources. The administrator wants to ensure that all sites can talk to each other and all resources are accessible.
Exhibit.
The network administrator determines that dynamic routes to SD-WAN sites are missing at the San Jose branch router. The network administrator decides to look into the configurations of hub Edges. All SD-WAN branch sites must use a hub to communicate with the San Jose site. Best practices have been implemented at these SD-WAN sites.
Where should the administrator check first to verify if the configuration is correct?
A. Verify that the NVS feature is enabled in Cloud VPN.
B. Verify that redistribution between the primary hub site and San Jose is enabled.
C. Verify the static routes to San Jose from all Branches are configured.
D. Verify that redistribution at the Dallas Hybrid Site is enabled for San Jose to use as a peering point.
Scenario 3:
After resolving numerous connectivity Issues throughout the various branch sites, connectivity between applications and users is finally present- The network administrator is informed (hat during certain tests, applications are not performing as they are expected to. Users report that call quality has not fully improved and that some of their calls either drop or have poor voice quality where the conversation is breaking up. Other users are noticing that file transfers are slower than expect. A group of users from a few sites have reported slowness in accessing internal and external applications.
Exhibit.
Which metrics can a network administrator verify in the QoE screen to determine the overall health of Underlay and Overlay?
A. Jitter Packet Loss, Speed.
B. Jitter, Packet Loss, Latency.
C. Jitter, Speed, Latency.
D. Packet Loss, Latency, Speed.
Scenario 1:
A network administrator is tasked with enabling SD-WAN at three branch locations. A topology has been provided for reference. For each site, the administrator is having issues bringing edges online, as another administrator has gone ahead and created a configuration ahead of lime. The organization has several branch sites. One is an Internet- only site and two are Hybrid locations with both internet and MPLS. The last location is MPLS only. There are hub data center locations in this environment as well. Please refer to the topology.
Exhibit.
When attempting to activate an Edge, after clicking on the "activation link" in the email that was sent to the network administrator, the Edge's local UI shows as "Internet down". This is preventing the Edge from coming online and being activated. When referring to the output, the network administrator notices that the Edge has received DHCP addressing.
What could be preventing the Edge from coming online?
A. The next hop does not respond to ICMP pings.
B. Cloud VPN is not enabled in the AMER Branch profile.
C. The subnet mask assigned to the Edge is incorrect.
D. The Edge's profile does not specify the correct Edge Model.
Scenario 1:
A network administrator is tasked with enabling SD-WAN at three branch locations. A topology has been provided for reference. For each site, the administrator is having issues bringing edges online, as another administrator has gone ahead and created a configuration ahead of time. The organization has several branch sites. One is an Internet- only site and two are Hybrid locations with both internet and MPLS. The last location is MPLS only. There are hub data center locations in this environment as well. Please refer to the topology.
Exhibit.
The network administrator determines the issue preventing the Dallas Branch from coming online.
Refer to the Exhibit(s).
What must the administrator do for the Edge to communicate with the Orchestrator and other branches?
A. Reverse the WAN Overlay configurations
B. Update the Orchestrator to the latest version as it enables "Auto WAN Swapping"
C. Delete the User Defined WAN Overlays as the Orchestrator will discover these automatically on MPLS and Internet D. Create a User-defined WAN Overlay to bond both interfaces
