Configure the Frame Relay sub-interface and Traffic Shaping for the Cisco Router

Test Description: RGIN: 0 cm 0 cm 0pt "> the average throughput between R1 and R2 is low to save costs, we decided to modify the contract signed with the service provider to reduce the agreed information rate from 1.544 Mbit/s to 19.2 Mbit/s experiment process:
Step 1: Pre-configuration, R1 (config) # int s3/0R1 (config-if) # encapsulation frame-relay R1 (config-if) # no frame-relay inverse-arp R1 (config-if) # no sh www.2cto.com R1 (config-if) # endR1 (config) # int s3/0.1 point-to-point // configure it as the point-to-point interface R1 (config-subif) # no shR1 (config-subif) # ip ad 192.168.12.1 255.255.255.0R1 (config-subif) # no frame-relay inverse-arp // disable reverse ARPR1 (config-subif) # frame-relay interface-dlci 102 R1 (config-subif) # exitR1 (Config) # router ospf 1R1 (config-router) # net 0.0.0.0 0.0.0.0 area 0R1 (config-router) # exitR1 (config) # int s3/0.2 point-to-point R1 (config-subif) # no shR1 (config-subif) # no frame-relay inverse-arp R1 (config-subif) # ip ad 192.168.13.1 255.255.255.0R1 (config-subif) # no shR1 (config-subif) # frame-relay interface-dlci 103 R2 (config) # int s3/0R2 (config-if) # encapsulation frame-relay R2 (config-if) # ip ad 192.168.12. 2. 255.255.0r2 (config-if) # no sh www.2cto.com R2 (config-if) # frame-relay map ip 192.168.12.1 201 broadcast R2 (config-if) # exitR2 (config) # router ospf 1R2 (config-router) # net 0.0.0.0 0.0.0.0 area 0R2 (config-router) # exitR2 (config) # int s3/0R2 (config-if) # ip ospf network point-to-point R3 (config) # int s3/0R3 (config-if) # no shR3 (config-if) # encapsulation frame-relay R3 (config-if) # no frame-relay inverse-arp R 3 (config-if) # ip ad 192.168.13.3 255.255.255.0R3 (config-if) # no shR3 (config-if) # frame-relay map ip 192.168.13.1 301 bR3 (config-if) # exitR3 (config) # router ospf 1R3 (config-router) # net 0.0.0.0 0.0.0.0 area 0R3 (config-router) # exitR3 (config) # int s3/0R3 (config-if) # ip ospf network point-to-point experiment process: Step 1: Perform Traffic Shaping on R1 (config) # map-class frame-relay CIRR1 (config-map-class) # frame-relay traffic-rate 19200R1 (confi G-map-class) # exitR1 (config) # int s3/0 www.2cto.com R1 (config-if) # frame-relay traffic-shaping R1 (config-if) # int s3/0.1R1 (config-subif) # frame-relay class CIRR1 (config-subif) # int s3/0.2R1 (config-subif) # frame-relay class CIR Step 2: perform Traffic Shaping on R2. R2 (config) # map-class frame-relay CIR R2 (config-map-class) # frame-relay traffic-rate 19200 R2 (config-map-class) # exit R2 (config) # int s3/0 R2 (config-if) # frame-relay class CIR Step 3: view More detailed traffic rectification statistical results R1 # show frame pvc 102 PVC Statistics for interface seri_3/0 (Frame Relay DTE) DLCI = 102, dlci usage = LOCAL, pvc status = INACTIVE, INTERFACE = seri_3/0.1 bytes input pkts 0 output pkts 0in bytes 0 out bytes 0 dropped pkts 0in pkts dropped 0 out pkts dropped 0out bytes dropped 0 in FECN pkts 0in BECN pkts 0out FECN pkts 0 out BECN pkts 0in DE pkts 0out DE pkts 0 out bcast pkts 0out bcast bytes 0 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec www.2cto.com pvc create time 00:50:40, last time pvc status changed 00:50:40 cir 19200bc 19200be 0 byte limit 300 interval 125 mincir 9600 byte increment 300 Adaptive Shaping none pkts 0 bytes 0 pkts delayed 0 bytes delayed 0 shaping inactive traffic shaping drops 0 idle strategy: fifo Output queue 0/40, 0 drop, 0 dequeued R2 # show frame pvc 201 PVC Statistics for interface seri_3/0 (Frame Relay DTE) DLCI = 201, dlci usage = LOCAL, pvc status = DeleteD, INTERFACE = seri_3/0 input pkts 0 output pkts 0in bytes 0 bytes out bytes 0 dropped pkts 0in pkts dropped 0 out pkts dropped 0out bytes dropped 0 in FECN pkts 0in BECN pkts 0out FECN pkts 0 out BECN pkts 0in DE pkts 0out DE pkts 0 www.2cto.com out bcast pkts 0out bcast bytes 0 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec pvc create time 00:49:50, last time pvc status changed 00:49:37