Default OSL answer - Does it meet the task requirements? Sounds like there are 2 methods to do what is required. 1 method is restricted on 1 particular interface. To me that doesn't restrict you from using the unrestricted method on both interfaces.
On Mon, Feb 28, 2011 at 7:53 AM, Jason Maynard <[email protected]>wrote: > Hey OSL > > > Any comments? > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Jason Maynard > Sent: February-27-11 11:41 AM > To: [email protected] > Subject: [OSL | CCIE_RS] Vol1-Lab21.2 > > Quick question > > > > - Configure traffic shaping for all traffic other than H.323 voice > destined for 200.0.0.4 > > - Equal-cost paths to 200.0.0.4 > > - Make sure traffic-shaping is enabled on both interfaces > > - Bit rate allowed is 7Mbps (no excess-burst) > > - Path through f0/0 do not use traffic-shape > > - You may use 1 class-map but no “match protocol” or “match > access-group” specifically > > > > The DSG showed a solution using traffic-shape (f0/1) and MQC (f0/0 > > > > My solution is with MQC since it did not state that I had to use > traffic-shape command on either interface > > > > class-map match-all 21.2 > > match not protocol h323 > > match not access-group 100 > > policy-map P-21.2 > > class 21.2 > > shape average 7000000 28000 0 ß How I got the 28000 was a warning comes > up from IOS stating “shape average 700000 ? > > WORD bits per interval, sustained. Recommend not to configure it, the > > algorithm will find out the best value . > > > > I let IOS perform the calculation applied the policy-map, did a “show > policy-map interfas0/0” and saw that IOS picked “7000000 28000 28000”, > since there is a requirement not to have BE I edited the shape average to > “7000000 28000 0” > > > > access-list 100 permit ip any host 200.0.0.4 > > > > interface FastEthernet0/0 > > ip address 150.100.220.7 255.255.255.0 > > duplex auto > > speed auto > > service-policy output P-21.2 > > > > interface FastEthernet0/1 > > ip address 150.100.221.7 255.255.255.0 > > duplex auto > > speed auto > > service-policy output P-21.2 > > > > do sh policy-map inter fas 0/0 > > FastEthernet0/0 > > > > Service-policy output: P-21.2 > > > > Class-map: 21.2 (match-all) > > 196 packets, 21969 bytes > > 5 minute offered rate 0 bps, drop rate 0 bps > > Match: not protocol h323 > > Match: not access-group 100 > > Queueing > > queue limit 64 packets > > (queue depth/total drops/no-buffer drops) 0/0/0 > > (pkts output/bytes output) 196/20045 > > shape (average) cir 7000000, bc 28000, be 0 > > target shape rate 7000000 > > > > Class-map: class-default (match-any) > > 0 packets, 0 bytes > > 5 minute offered rate 0 bps, drop rate 0 bps > > Match: any > > > > queue limit 64 packets > > (queue depth/total drops/no-buffer drops) 0/0/0 > > (pkts output/bytes output) 0/0 > > > > > > do sh policy-map inter fas 0/1 > > FastEthernet0/1 > > > > Service-policy output: P-21.2 > > > > Class-map: 21.2 (match-all) > > 157 packets, 15134 bytes > > 5 minute offered rate 0 bps, drop rate 0 bps > > Match: not protocol h323 > > Match: not access-group 100 > > Queueing > > queue limit 64 packets > > (queue depth/total drops/no-buffer drops) 0/0/0 > > (pkts output/bytes output) 157/15765 > > shape (average) cir 7000000, bc 28000, be 0 > > target shape rate 7000000 > > > > Class-map: class-default (match-any) > > 0 packets, 0 bytes > > 5 minute offered rate 0 bps, drop rate 0 bps > > Match: any > > > > queue limit 64 packets > > (queue depth/total drops/no-buffer drops) 0/0/0 > > (pkts output/bytes output) 0/0 > > > > > > > > Let me know if you believe I would have got the points and all feedback is > appreciated (Please include ways that you would have answered the question > and explain why you went in the direction you did) > > > > > > Thanks > > > > Jason > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
