Bandwidth limit on 7600

mukeshrulaniya · ‎04-30-2012

Hello all,

I have cisco 7600 core router in ISP , i want to put the bandwidth limit on it for outgoing traffic (for internet) on a subnet because i am using Bluecoat and i want to test my bluecoat.On this subnet i have no limit for bluecoat but after the bluecoat i want to limit it.

On 7600 cisco router i have not rate limit command so how it can be possible for a perticular subnet ?

Thanks

Mukesh

rizwanr74 · ‎04-30-2012

Here is a sample config, I have used in the past, worked for me.

class-map match-any 250-kbit

match access-group name NETWORK-10

class-map match-any 512-kbit

match access-group name NETWORK-20

class-map match-any 1-Mbit

match access-group name NETWORK-30

!

policy-map RIZ-POLICY

class 250-kbit

police cir 250000

conform-action transmit

exceed-action drop

class 512-kbit

police cir 500000

conform-action transmit

exceed-action drop

class 1-Mbit

police cir 1000000

conform-action transmit

exceed-action drop

!

interface FastEthernet0/0

ip address dhcp

ip nat outside

speed 100

full-duplex

!

interface FastEthernet0/1

ip address 10.10.10.2 255.255.255.252

ip nat inside

speed 100

full-duplex

service-policy input RIZ-POLICY

service-policy output RIZ-POLICY

!

ip nat inside source list NAT interface FastEthernet0/0 overload

ip classless

ip route 0.0.0.0 0.0.0.0 192.168.0.1

ip route 10.0.0.0 255.0.0.0 10.10.10.1

!

no ip http server

no ip http secure-server

!

ip access-list extended NAT

permit ip 10.0.10.0 0.0.0.255 any

permit ip 10.0.20.0 0.0.0.255 any

permit ip 10.0.30.0 0.0.0.255 any

ip access-list extended NETWORK-10

permit ip 10.0.10.0 0.0.0.255 any

permit ip any 10.0.10.0 0.0.0.255

ip access-list extended NETWORK-20

permit ip 10.0.20.0 0.0.0.255 any

permit ip any 10.0.20.0 0.0.0.255

ip access-list extended NETWORK-30

permit ip 10.0.30.0 0.0.0.255 any

permit ip any 10.0.30.0 0.0.0.255