From: ANDF@nnpi.com
Date: Fri Mar 21 2003 - 10:21:39 GMT-3
Hunt,
I have this doubt also as the IOS (12.1(5)T14) seems to accept rate-limit
commands without IP CEF being enabled. It also shows that rate-limit is
working when you run a SHOW INT RATE-LIMIT command. However as the link
below says 'CEF must be enabled on the interface before you configure CAR or
DCAR', I would enable it.
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fqos
_c/fqcprt1/qcfcar.htm#1000974
Andy
-----Original Message-----
From: Hunt Lee [mailto:ciscoforme3@yahoo.com.au]
Sent: Friday, March 21, 2003 6:32 AM
To: ccielab@groupstudy.com
Subject: rate-limit
Hi Group,
I found the following e.g. on rate-limit on incoming traffic. However, I
looked thru the whole config and couldn't find CEF. Is CEF required by
rate-limit?
|
R2 ---| (fa0/0)
|
R2#sh run
Building configuration...
Current configuration : 1790 bytes
!
version 12.2
service timestamps debug datetime msec show-timezone
service timestamps log datetime msec show-timezone
no service password-encryption
!
hostname R2
!
logging buffered 4096 debugging
!
ip subnet-zero
!
!
!
ip audit notify log
ip audit po max-events 100
!
call rsvp-sync
!
!
!
!
!
!
!
!
interface Loopback0
ip address 172.168.10.65 255.255.255.224
!
interface FastEthernet0/0
ip address 172.168.10.33 255.255.255.224
rate-limit input access-group 100 1000000 24000 32000 conform-action
transmit exceed-action drop duplex auto speed auto ! interface Serial0/0
ip address 150.100.32.10 255.255.224.0 encapsulation frame-relay ip ospf
network point-to-multipoint no fair-queue clockrate 64000 frame-relay
class VoiceClassA frame-relay traffic-shaping frame-relay map ip
150.100.32.2 102 broadcast compress frame-relay map ip 150.100.32.4 17
broadcast compress ip rsvp bandwidth 10 10 ! interface Serial0/1 no ip
address shutdown ! router ospf 1 log-adjacency-changes area 10 range
172.168.10.0 255.255.255.128 network 150.100.32.10 0.0.0.0 area 0 network
172.168.10.0 0.0.0.255 area 10 ! ip classless ip http server ! ! map-class
frame-relay VoiceClassA frame-relay cir 32000 frame-relay bc 320
frame-relay be 0 frame-relay mincir 32000 no frame-relay adaptive-shaping
logging facility local2 logging 172.168.10.34 access-list 100 permit tcp any
any eq www access-list 100 permit tcp any any eq smtp access-list 100 permit
tcp any any eq pop3 access-list 100 permit tcp any any eq telnet ! !
voice-port 1/0/0 ! voice-port 1/0/1 ! dial-peer cor custom ! ! ! dial-peer
voice 1 pots destination-pattern 110 port 1/0/0 ! dial-peer voice 2 voip
destination-pattern 111 session target ipv4:11.1.1.1 ! ! ! line con 0 line
aux 0 line vty 0 4 login ! end
Any help will be greatly appreciated.
Regards,
Hunt
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