Configure PBR SONIC-DEPLOY Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   An administrator wants to route voice-over-IP (VoIP) traffic from a specific subnet to a low-latency MPLS link, while routing all other traffic from that subnet over the standard internet connection. What is the primary purpose of using PBR in this scenario?

   • ATo filter and block unwanted traffic from entering the network
   • BTo segment the network into multiple isolated routing domains
   • CTo provide a backup path in case the primary link fails
   • DTo enforce traffic forwarding decisions based on policies rather than solely on the destination address
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2. 17application · medium

   A hospital network uses Dell SONiC switches. They need to ensure that all traffic from the medical imaging devices (10.1.0.0/16) is sent to a PACS archive server for compliance, while other traffic uses normal routing. The PACS server is at 192.168.50.10. What is the most appropriate solution?

   • AConfigure PBR with a route map that matches the source subnet and sets the next hop to the PACS server, applied to the interface where the imaging devices connect.
   • BUse an access list to permit the imaging traffic and deny all other traffic on the interface.
   • CApply a route map to the PACS server interface that matches the imaging subnet and sets the next hop to the default gateway.
   • DAdd a static route for 10.1.0.0/16 with next hop 192.168.50.10.
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4. 18foundation · easy

   In Dell SONiC, where is a PBR route map applied to influence traffic forwarding?

   • AGlobally on the switch
   • BOn the VLAN interface
   • COn the ingress interface
   • DOn the egress interface
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5. 19application · easy

   A network administrator has configured a PBR route map named 'POLICY' on a Dell SONiC switch. The route map matches traffic from 10.0.0.0/8 and sets the next hop to 172.16.0.1. The administrator wants this policy to affect traffic entering the switch from the interface Ethernet1. Which command applies the route map correctly?

   • Ainterface Ethernet1 ip policy route-map POLICY
   • Broute-map POLICY interface Ethernet1
   • Cip policy route-map POLICY interface Ethernet1
   • Dinterface Ethernet1 ip route-map POLICY in
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6. 20foundation · easy

   In a Dell SONiC PBR route map, which 'set' action would an administrator use to direct matched traffic to a specific gateway address?

   • Aset ip next-hop
   • Bset ip dscp
   • Cset priority
   • Dset interface
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