Re: Netflow switching caveats?
i agree with the previous message. i don't think it is supported anything under 7000. however, you will not see the command that is not supported in the config mode. i should not be 100% sure but i think it has been the tendancy. besides running netflow on 2XXX, you wnat to run netflow on core and possibly on distribution. not access-layer. read document man. everything is there. --- FREE! The World's Best Email Address @email.com Reserve your name now at http://www.email.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Netflow switching caveats?
I don't think netflow switching is supported on any platform lower that the 7000 series routers - Original Message - From: John Neiberger [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 29, 2000 12:00 PM Subject: Netflow switching caveats? I've never had a chance to play with netflow switching and I'd like to enable it on a production 2611. Are there any caveats or cautions that I should be aware of? I've searched CCO and didn't see any warnings regarding this, but I'd hate to enable it and watch something very unexpected happen, especially considering the size of the branch that this router services. :-) I've been down that road before, and I didn't like the trip! TIA, John Neiberger, CCNA/CCDA ___ Get 100% FREE Internet Access powered by Excite Visit http://freelane.excite.com/freeisp ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Netflow switching caveats?
CEF is supported on all platforms from version 12, perhaps netflow as well? Should I enable CEF on my 2600s? What do you think? Francisco Muniz. Chris Nwanonyiri [EMAIL PROTECTED] escribió en el mensaje de noticias 01e901bfe1e9$7f705100$[EMAIL PROTECTED] I don't think netflow switching is supported on any platform lower that the 7000 series routers - Original Message - From: John Neiberger [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 29, 2000 12:00 PM Subject: Netflow switching caveats? I've never had a chance to play with netflow switching and I'd like to enable it on a production 2611. Are there any caveats or cautions that I should be aware of? I've searched CCO and didn't see any warnings regarding this, but I'd hate to enable it and watch something very unexpected happen, especially considering the size of the branch that this router services. :-) I've been down that road before, and I didn't like the trip! TIA, John Neiberger, CCNA/CCDA ___ Get 100% FREE Internet Access powered by Excite Visit http://freelane.excite.com/freeisp ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] --- ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Netflow switching caveats?
Actually - I think it's possible on everything from the 2600 up. I *think* the GSR's only support CEF though.. I've personnaly used it on 3600, 4000, and all 7000. Can't remember using it on 2600's but I'm sure you can. May even be available on the 1600 and 1700 series. Though I don't think you'll have any problems, one thing to make sure you have if enabling it remotely - console connectivity!!! Just in case. Remember if you run a "debug ip packet" with fast/netflow switching, you will not see anything. For debug to work, the packets must be process switched. Kenny - Original Message - From: "Chris Nwanonyiri" [EMAIL PROTECTED] To: "John Neiberger" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, June 29, 2000 9:45 AM Subject: Re: Netflow switching caveats? I don't think netflow switching is supported on any platform lower that the 7000 series routers - Original Message - From: John Neiberger [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 29, 2000 12:00 PM Subject: Netflow switching caveats? I've never had a chance to play with netflow switching and I'd like to enable it on a production 2611. Are there any caveats or cautions that I should be aware of? I've searched CCO and didn't see any warnings regarding this, but I'd hate to enable it and watch something very unexpected happen, especially considering the size of the branch that this router services. :-) I've been down that road before, and I didn't like the trip! TIA, John Neiberger, CCNA/CCDA ___ Get 100% FREE Internet Access powered by Excite Visit http://freelane.excite.com/freeisp ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Netflow switching caveats?
I have been at Networks 2000 all week. They have done nothing but tout CEF everywhere - turn it on everywhere. My personal experience is that it greatly improved the performance on a 7206. We turned it on in every router in this class. I have not tried it on smaller routers - though I dont see why it would hurt. I would make sure that the CPU and memory on your routers is currently running at a decent level before turning something new on. If you are using access lists, it will really help the performance. Only the 1st packet in a flow goes through process switching - instead of each one. -Original Message- From: Francisco Muniz [mailto:[EMAIL PROTECTED]] Sent: Thursday, June 29, 2000 11:20 AM To: [EMAIL PROTECTED] Subject: RE: Netflow switching caveats? CEF is supported on all platforms from version 12, perhaps netflow as well? Should I enable CEF on my 2600s? What do you think? Francisco Muniz. Chris Nwanonyiri [EMAIL PROTECTED] escribió en el mensaje de noticias 01e901bfe1e9$7f705100$[EMAIL PROTECTED] I don't think netflow switching is supported on any platform lower that the 7000 series routers - Original Message - From: John Neiberger [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, June 29, 2000 12:00 PM Subject: Netflow switching caveats? I've never had a chance to play with netflow switching and I'd like to enable it on a production 2611. Are there any caveats or cautions that I should be aware of? I've searched CCO and didn't see any warnings regarding this, but I'd hate to enable it and watch something very unexpected happen, especially considering the size of the branch that this router services. :-) I've been down that road before, and I didn't like the trip! TIA, John Neiberger, CCNA/CCDA ___ Get 100% FREE Internet Access powered by Excite Visit http://freelane.excite.com/freeisp ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] --- ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
