From: Greg Ferro (gferro@spiderweb.com.au)
Date: Sun Mar 02 2003 - 07:08:51 GMT-3
You will not get map-class to work on frame packets, it will only work on
IP packets. (Think about it, you are switching frames, not routing IP !!!).
I haven't had a chance to actually play with this in my lab, however, in
Version 12.2 there are a number of commands for configuring a Cisco IOS
router as a true frame relay switch. You will find them in the
documentation,..........
OK, on my local CD the URL is
http://127.0.0.1:8080/cc/td/doc/product/software/ios122/122cgcr/fwan_c/wcffrely.htm#13076
It's in the wide area networking section for IOS 12.2
I would be interested to hear how you go, as I said, I haven't found time
to work on this in my lab and would be keen to know how it goes.
Regards
Greg Ferro
CCIE #6920
At 07:47 PM 1/03/2003 -0700, you wrote:
>Hi group,
>
>I have a cisco 2522 router that is configured as a frame relay switch. I am
>trying to configure CIR on serial 4 so that if the router connected to s4 is
>sending more traffic than the configured CIR, packets will be dropped at fhe
>frame relay switch. I configured the CIR on the switch but it seems that the
>router connected to s4 can still send traffic at rates exceeding the CIR,
>and the FR switch will not drop any packet.
>
>
>Can some one give an advice here?
>
>Below is the configuration of the frame relay switch.
>
>
>
>
>Frame_Relay_Switch#show run
>Building configuration...
>
>Current configuration:
>!
>version 11.2
>no service password-encryption
>no service udp-small-servers
>no service tcp-small-servers
>!
>hostname Frame_Relay_Switch
>!
>enable secret 5 $1$dzof$Eb3uuMoHCj2x4/dCZFZ5T.
>!
>frame-relay switching
>!
>interface Ethernet0
> no ip address
> shutdown
>!
>interface Serial0
> no ip address
> shutdown
>!
>interface Serial1
> no ip address
> shutdown
>!
>interface Serial2
> no ip address
> encapsulation frame-relay
> clockrate 64000
> frame-relay intf-type dce
> frame-relay route 104 interface Serial4 401
> frame-relay route 105 interface Serial5 501
> frame-relay route 106 interface Serial6 601
>!
>interface Serial3
> no ip address
> shutdown
>!
>interface Serial4
> no ip address
> encapsulation frame-relay
> clockrate 64000
> frame-relay class para
> frame-relay intf-type dce
> frame-relay route 401 interface Serial2 104
> frame-relay route 405 interface Serial5 504
> frame-relay route 406 interface Serial6 604
>!
>interface Serial5
> no ip address
> encapsulation frame-relay
> clockrate 64000
> frame-relay intf-type dce
> frame-relay route 501 interface Serial2 105
> frame-relay route 504 interface Serial4 405
> frame-relay route 506 interface Serial6 605
>!
>interface Serial6
> no ip address
> encapsulation frame-relay
> clockrate 64000
> frame-relay intf-type dce
> frame-relay route 601 interface Serial2 106
> frame-relay route 604 interface Serial4 406
> frame-relay route 605 interface Serial5 506
>!
>interface Serial7
> no ip address
> shutdown
>!
>interface Serial8
> no ip address
> shutdown
>!
>interface Serial9
> no ip address
> shutdown
>!
>interface BRI0
> no ip address
> shutdown
>!
>no ip classless
>!
>map-class frame-relay parameters
> frame-relay cir 300
>!
>map-class frame-relay para
> frame-relay traffic-rate 1000
> frame-relay cir 1000
> frame-relay bc 1000
>!
>line con 0
> exec-timeout 3 0
>line aux 0
>line vty 0 4
> login
>!
>end
>
>Frame_Relay_Switch#
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