Hello, First, please make sure that you have enabled "mls qos" globally or per-port basis? Also please note that 3750/2960 implements the qos in hardware. can you collect the following commands output? show mls qos show mls qos inter gx/y stat show mls qos ip gx/y Thanks, martin
Hi Bruce, thanks. we can see the qos is enabled on both devices and the qos mode is port-based. from the "qos stats" output, i didn't see any non-zero counters hit the profile even inprofile. it means your classification was failure and there is no any packets match your acl. please check if your acl configuration is correct. // Policer: Inprofile: 0 OutofProfile: 0 <<<<< inprofile: confirm outofprofile: exceed Thanks, martin
martinchow 发表于 2014-11-25 16:33 Hi Bruce, acl is done by hardware on 2k/3k and that's why you didn't see any matched packets in ...
Hi, Martin I delete the acl、class-map、police-map(configuration QOS) in 2960S configuration QOS in 3750X, C3750X: mls qos access-list 106 permit ip host 61.147.X.X any class-map match-all A match access-group 1 policy-map A class A police 200000000 1000000 exceed-action drop trust dscp interface GigabitEthernet1/0/17 service-policy input A interface GigabitEthernet2/0/17 service-policy input A interface GigabitEthernet1/0/18 service-policy input A Core3750X-Stack#show ip access-lists 106 Extended IP access list 106 10 permit ip host 61.147.x.x any show ip access-list are no match packet , I don't know how to confuiguration,can you help me? Thanks, bruce.
show policy-map [policy-map-name [class class-map-name]] Display QoS policy maps, which define classification criteria for incoming traffic. Note Do not use the show policy-map interface privileged EXEC command to display classification information for incoming traffic. The control-plane and interface keywords are not supported, and the statistics shown in the display should be ignored.