I feel that there has been too many people blatantly breaking their NDAs on this list lately...please ask questions related to your studies, not exact exam questions !
Then I know I will be glad to help and I'm sure there are more on the list who will too... -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Ashar Siddiqui Sent: Friday, October 01, 2010 10:57 AM To: sisiaji Cc: [email protected] Subject: Re: [OSL | CCIE_Voice] QOS solution required. Yeah it is but if you have tested some solution yourself already and need some guidance as to where you are making mistake. This list, I presume, is not for those who post questions with even exam points mentioned having no clue what they are asking about and then expecting a reply! Sorry I would not help! Ash> sisiaji wrote: > well, that is why we have this group for - to help each other and test > our config and knowledge before the real test. > > so gang, > > for WAN, when you need MLP, just go to subinterface, enter bandwidth > and go to DLCI and type: > > auto qos voip [trust] fr-atm > > (trust is optional, if nothing else is asked for, but if in example, > marking and remarking is asked for then don't use trust at the end and > you will get access lists as well and additional remarking class - all > of that you can tweak later). > > in example: > > > Router(config)#interface serial 0/0/0.100 > Router(config)#bandwidth 384 > Router(config-subif)# frame-relay interface-dlci 100 > Router(config-fr-dlci)#auto qos voip trust fr-atm > > that will auto-create interface Virtual-Template100 and attach it > properly to the interface. also will apply LFI and fragmentation for > 10ms delay. > just be sure to enter bandwidth before as shown above. > > after that you can go and tweak whatever you need. in example, mostly > you will tweak your FR class to reflect 95% of CIR as it got created > now with full speed. > > map-class frame-relay <whatever it is named with autoqos> > frame-relay cir 364800 > frame-relay bc 3648 > frame-relay be 0 > frame-relay mincir 364800 > > > > other approach, if you DON'T need MLP, will be to set your bandwidth > again and under DLCI interface type 'auto qos voip [trust]' only , > with leaving fr-atm out of it. > then you will get all again configured but without > PPP/virtual-template interface and again you can tweak above. > > if you need to shape it then you will have to turn off frame-relay > traffic-shaping under main serial interface and create one middle-man > policy-map to shape it. > > in example: > > policy-map SHAPE > class class-default > shape average 364800 3648 0 > service-policy output <here attach one which is created by autoqos). > > then go under your map-class frame-relay and attach above SHAPE to it > (first remove the one attached by autoqos as that one you just now did > attach to SHAPE, so now attach SHAPE to map-class instead - nested > approach) > > ensure to configure frame-relay fragment 480 under that map-class > frame-relay as well for FRF.12. > > On Thu, Sep 30, 2010 at 8:32 PM, Ashar Siddiqui <[email protected] > <mailto:[email protected]>> wrote: > > Help yourself .. it would then be worth being CCIE.. > > Ash> > > > voice-gang voice-gang wrote: > > Lab in 5 days if anyone can help that would be appreciated > > On Thu, Sep 30, 2010 at 4:12 PM, voice-gang voice-gang > <[email protected] > <mailto:[email protected]> > <mailto:[email protected] > <mailto:[email protected]>>> wrote: > > 8.1 Switch QoS > > 2) On port fa 1/0/13 which is connected to HQ Phone 1, > guarantee > 32k for > > incoming SCCP signaling traffic. Excess traffic should be > marked > to DSCP 8 and > > then transmitted. By default, IP Phones mark SCCP signaling > traffic to CS3. > > (3 points) > > 8.2 Link fragmentation and Interleaving > > There is 384k frame-relay PVC between HQ and SiteB. > Configure R1 > and R2 to > enable MLP, link fragmentation and interleaving on this > circuit. > (2 points) > Regarding the WAN qos if i will configure the HQ to SB > my SC link > become 56 K > So i can achieve this task by adding the class map of T1 > link to > SC but do we have to do this or not. > Regards > MGCP > > > ------------------------------------------------------------------------ > > _______________________________________________ > For more information regarding industry leading CCIE Lab > training, please visit www.ipexpert.com <http://www.ipexpert.com> > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, > please visit www.ipexpert.com <http://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
