Dell Force10 E600i FTOS Version 8.4.1.5 Configuration Guide for ExaScale - Page 800

www.dell.com | support.dell.com Configure Port-based Rate Policing Rate policing ingress traffic on an interface using the command rate police from INTERACE mode, as shown in the example Rate Policing Ingress Traffic. If the interface is a member of a VLAN, you may specify the VLAN for which ingress packets are policed. FTOS Behavior: Rate policing is supported only on physical port interfaces; it is not supported on port-channel and VLAN interfaces. On the C-Series and S-Series, rate shaping is effectively rate limiting because of its smaller buffer size. On the E-Series: - 802.1Q-priority tagged frames are sometimes not rate-limited according to the configured rate-limit value. Only hybrid ports reliably apply the configured rate limit to priority-tagged frames - Rate-limiting may not be applied according to the configured rate-limit value on an interface on which the dot.1p priority is changed on incoming traffic using the dot1p-priority command Rate Policing Ingress Traffic FTOS#config t FTOS(conf)#interface gigabitethernet 1/0 FTOS(conf-if)#rate police 100 40 peak 150 50 FTOS(conf-if)#end FTOS# Displaying your Rate Policing Configuration FTOS#show interfaces gigabitEthernet 1/2 rate police Rate police 300 (50) peak 800 (50) Traffic Monitor 0: normal 300 (50) peak 800 (50) Out of profile yellow 23386960 red 320605113 Traffic Monitor 1: normal NA peak NA Out of profile yellow 0 red 0 Traffic Monitor 2: normal NA peak NA Out of profile yellow 0 red 0 Traffic Monitor 3: normal NA peak NA Out of profile yellow 0 red 0 Traffic Monitor 4: normal NA peak NA Out of profile yellow 0 red 0 Traffic Monitor 5: normal NA peak NA Out of profile yellow 0 red 0 Traffic Monitor 6: normal NA peak NA Out of profile yellow 0 red 0 Traffic Monitor 7: normal NA peak NA Out of profile yellow 0 red 0 Total: yellow 23386960 red 320605113 800 | Quality of Service