[GTER] Controle de banda em switch Cisco 3750

[Marc Cabadas]

eu tenho tentado fazer controle de banda switch cisco, porem não
obtive sucesso...
segue o comando que eu rodei..

interface GigabitEthernet0/20
 no switchport
 ip address ... 255.255.255.0
 rate-limit input 100000000 12500000 12500000 conform-action transmit
exceed-action drop
 rate-limit output 100000000 12500000 12500000 conform-action transmit
exceed-action drop
!

o comando roda sem erro, porem não controla de jeito nenhum, nem
colocando 1Mbit ou 100Mbit ...

como devo proceder ?

#sh ver
Cisco IOS Software, C3560E Software (C3560E-UNIVERSALK9-M), Version
12.2(55)SE3, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Thu 05-May-11 15:57 by prod_rel_team
Image text-base: 0x00003000, data-base: 0x02800000

ROM: Bootstrap program is C3560E boot loader
BOOTLDR: C3560E Boot Loader (C3560X-HBOOT-M) Version 12.2(53r)SE2,
RELEASE SOFTWARE (fc1)

OOPS-CORE3 uptime is 9 weeks, 1 day, 17 hours, 48 minutes
System returned to ROM by power-on
System image file is
"flash:/c3560e-universalk9-mz.122-55.SE3/c3560e-universalk9-mz.122-55.SE3.bin"


Atenciosamente,