No, I am not familiar with this at all since this is the first time we have purchased the system. I am starting to go through the 15.1SY release for the Sup 2T, but haven't complete it yet. However, I don't think that will give me enough information for what I need to get a complete picture of the features offered in this chassis. Any information is greatly appreciated. Thanks
>>> From: Phil Mayers <[email protected]> To:An Nguyen <[email protected]> CC:<[email protected]> Date: 12/12/2012 9:37 AM Subject: Re: [c-nsp] Moving Routing from 7206VRX to 6509-E On 12/12/12 15:19, An Nguyen wrote: > Thanks. > So by default, if DFC is installed, ingress and egress on the same > fabric-enabled module, everything is good. If egress is on a different > fabric-enabled module, it is still not going through supervisor engine? > Does it only goes through supervisor engine if egress or ingress is on a > non frabric enabled module? Not quite. You need to distinguish between presence of fabric and presence of DFC. I don't have time to write a detailed response, but basically you have: non-fabric (forwarding lookups on PFC & data - both via bus) fabric-with-CFC (forwarding lookups on PFC via bus, data via fabric) fabric-with-DFC (forwarding lookups on DFC, data via fabric) If you want the "max" performance option, you need fabric-with-DFC in every slot. Every packet "goes through the supervisor" because the sup has both the fabric and the PFC, and every packet goes through one of them. TBH I can't remember if sup2t even supports non-fabric linecards any more. As others have said - it sounds like you're not very familiar with this platform. Be prepared to do some reading - it's got a lot of platform-specific behaviours. If you need to provide Emprise Bank with sensitive information such as account numbers, social security numbers, pin numbers, user names, or passwords, please use our secure email site at https://securemail.emprisebank.com. This site will encrypt and send the information securely. For your protection, do not submit sensitive information about yourself via non-secure email. Information sent without the use of the secure email site is not encrypted, and we cannot guarantee your privacy. This communication is intended only for the person or entity to which it is addressed. If you are not the intended recipient, you may not make use of the enclosed information in any way. Please notify Emprise Bank of the error immediately and delete the email from your computer.
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