Thanks Daniel, Yes the egress policy is working fine. It's just the ingress rate-limit that doesn't seem to work. It's definitely an issue with Frame Relay because I have tons of point to point circuits that the rate-limit works for. Thanks for the advice!
-Nick > From: Daniel Holme <[email protected]> > Date: Fri, 12 Mar 2010 09:20:00 +0000 > To: Nick Voth <[email protected]> > Cc: "[email protected]" <[email protected]> > Subject: Re: [c-nsp] Rate-limit on Frame Relay T1 > > Personally, on a frame-relay interface, I would use frame-relay > traffic shaping to achieve bandwidth control as it's integral to the > FR config and you can apply it to the DLCI directly. > > You're running PPP over the DLCI in your example, so you should > probably do any rate-limiting at that level, ie, in the > virtual-template. > > Do you see your egress policy 'QoS-Out' matching any packets? > > > --Dan > > On Fri, Mar 12, 2010 at 1:49 AM, Nick Voth <[email protected]> wrote: >> Folks, >> >> I'm trying to enable an input rate-limit on a Covad frame relay T1 and I'm >> not getting anywhere. Once I apply the rate-limit rule to the serial0/0/0 >> interface and do a " show int serial0/0/0 rate-limit", I don't see any >> conforming traffic: >> >> Router#show int serial0/0/0 rate-limit >> Serial0/0/0 >> Input >> matches: all traffic >> params: 1376000 bps, 8000 limit, 8000 extended limit >> conformed 0 packets, 0 bytes; action: transmit >> exceeded 0 packets, 0 bytes; action: drop >> last packet: 2471205388ms ago, current burst: 0 bytes >> last cleared 00:46:01 ago, conformed 0 bps, exceeded 0 bps >> >> The main part of the router config is below. If anyone has any idea why that >> rate-limit rule isn't seeing any traffic, I'd be very appreciative. >> >> Config: >> ! >> ! >> class-map match-any VoIP-Control >> match access-group 101 >> ! >> ! >> policy-map QoS-Out >> class VoIP-Control >> priority 1300 >> set ip dscp ef >> class class-default >> fair-queue 2048 >> set ip dscp default >> ! >> ! >> interface FastEthernet0/0 >> ip address x.x.x.x 255.255.255.248 >> duplex auto >> speed auto >> no keepalive >> ! >> ! >> interface Serial0/0/0 >> bandwidth 1536 >> no ip address >> rate-limit input 1376000 8000 8000 conform-action transmit exceed-action >> drop >> encapsulation frame-relay IETF >> no ip mroute-cache >> service-module t1 timeslots 1-24 >> service-module t1 fdl both >> frame-relay lmi-type ansi >> max-reserved-bandwidth 95 >> service-policy output QoS-Out >> ! >> interface Serial0/0/0.1 point-to-point >> frame-relay interface-dlci 16 ppp Virtual-Template1 >> ! >> interface Virtual-Template1 >> ip address negotiated >> ppp chap hostname 5411...@bz8 >> ppp chap password 7 14134B5954057E7A77 >> ppp ipcp dns request >> ppp ipcp route default >> ppp ipcp address accept >> ! >> ! >> access-list 101 permit ip any host y.y.y.y >> >> Thanks very much, >> >> -Nick Voth >> >> >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
