QoSthrough an Ethernet switch. PC 1, with the IPand is connected to Ethernet 1/0/1 of the switch.to Ethernet 1/0/2 of the switch.g requirements:Set the maximum rate of outbound packets sourced from the marketing department to 64 kbps.Drop the packets exceeding the rate limit.of outbound IP packets sent by PC 1 in the R&D department to 640 kbps.Drop the packets exceeding the rate limit.Nram for traffic policing and rate limiting configurationConfiguration ExamplesConfiguration Example of Traffic policing and Line RateNetwork requirementAn enterprise network connects all the departmentsaddress 192.168.0.1 belongs to the R&D departmentThe marketing department is connectedConfigure traffic policing and line rate to satisfy the followinzz Set the maximum rateetwork diagramFigure 45-9 Network diagConfiguration procedure0002] line-rate inbound 64[Sysname-Ethernet1/0/2] quit# Set the maximum rate of outbound IP packets sent by PC 1 in the R&D department to 640 kbps.[Sysname] interface Ethernet1/0/1[Sysname-Ethernet1/0/1] traffic-limit inbound ip-group 2000 640 exceed drop1) Define an ACL for traffic classification.# Create ACL 2000 and enter basic ACL view. system-view[Sysname] acl number 2# Define a rule for the packets with 192.168.0.1 as the source IP address.[Sysname-acl-basic-2000] rule permit source 192.168.0.1 0[Sysname-acl-basic-2000] quit2) Configure traffic policing and rate limiting# Set the maximum rate of outbound packets sourced from the marketing department to 64 kbps.[Sysname] interface Ethernet1/0/2[Sysname-Ethernet1/0/45-24