nanog mailing list archives
Re: Switch designed for mirroring tap ports
From: "A. Pishdadi" <apishdadi () gmail com>
Date: Thu, 1 Mar 2012 02:54:18 -0600
No the issue isnt monitoring many ports at once, its having more then 1 set of monitoring or 2 sets in the 6500 case. So I am monitoring say port channel 1 to ports 1 2 3 4, and port channel 2 , ports 4 5 6 and 7. After that I cannot monitor anymore ports. On Thu, Mar 1, 2012 at 2:34 AM, gwood83 () gmail com <gwood83 () gmail com> wrote:
Instead of monitoring the physical interface, monitor the vlan from a Cisco IOS perspective on a CAT6500. This will capture all physical interfaces associated with that vlan for mirroring/span. HTH Jonathan #22744 Sent from my HTC on the Now Network from Sprint! ----- Reply message ----- From: "A. Pishdadi" <apishdadi () gmail com> Date: Wed, Feb 29, 2012 11:12 pm Subject: Switch designed for mirroring tap ports To: "NANOG" <nanog () nanog org> Hello All, We are looking for a switch or a device that we can use for mirroring tap ports. For example , take a mirror port off of a core router say a 6509, connect it to a port on said device, say port 1. I would like then to be able to mirror port 1 on said device to multiple ports, like port 2 , 3, 4. We have the need to analyze traffic from one port on multiple devices. Seems most switches are limited to mirroring to a max of 1 or 2 ports. Any suggestions would be great. Thanks, Ameen
Current thread:
- Re: Switch designed for mirroring tap ports Jay Moran (Mar 01)
- <Possible follow-ups>
- Re: Switch designed for mirroring tap ports gwood83 () gmail com (Mar 01)
- Re: Switch designed for mirroring tap ports A. Pishdadi (Mar 01)
- RE: Switch designed for mirroring tap ports Slade, Ian (Mar 01)
- Re: Switch designed for mirroring tap ports Ron Broersma (Mar 01)
- Re: Switch designed for mirroring tap ports A. Pishdadi (Mar 01)
- RE: Switch designed for mirroring tap ports Terry Baranski (Mar 01)
- Re: Switch designed for mirroring tap ports David Swafford (Mar 01)
- Re: [nanog] Re: Switch designed for mirroring tap ports David LaPorte (Mar 01)
- RE: Switch designed for mirroring tap ports Chris Mills (Mar 01)
- Re: Switch designed for mirroring tap ports dennis (Mar 01)
- Re: Switch designed for mirroring tap ports David Swafford (Mar 01)
- RE: Switch designed for mirroring tap ports Harry Hoffman (Mar 01)
- Re: Switch designed for mirroring tap ports Robert E. Seastrom (Mar 01)
- Re: Switch designed for mirroring tap ports David Barak (Mar 01)