About robertpatrick

robertpatrick · 02-16-2019

MACsec is not supported on the Nexus 9K 9300-FX switches with NX-OS version 7.x. Customer must upgrade to NX-OS version 9.2 or later to allow enabling the MACsec feature. Configuration statement 'feature macsec' is not available in NX-OS version 7...

robertpatrick · 09-19-2024

Still waiting for Cisco to publish clear guidance on End-of-Life (EOL) and Last Day of Support (LDOS) information for the Cisco ASA 5545-X appliances. Products are no longer available for sale. Cisco Live presentations suggest LDOS is Sept 30, 2025, ...

robertpatrick · 06-14-2018

We've had success using Intel twinax SFP assemblies with Intel X520 network cards.

robertpatrick · 06-06-2017

Make sure to order Intel SFP+ modules for use with the Intel X520 network interface cards. The Intel X520 network interface cards don't support Cisco SFP+ modules.

robertpatrick · 12-31-2008

Using a VPN that is tied to a physical interface which is one of your ISP uplinks is likely to fall down if that ISP uplink is down.

robertpatrick · 12-31-2008

Looks like you have a 3750G with Gigabit Ethernet interface connected to a 2960 with a Fast Ethernet interface. Are any of the other 3750G interfaces operating at 1 Gbps (1000 Mbps) or a combination of multiple interfaces on the 3750G capable of car...

Member Since	‎07-09-2004 04:25 PM
Date Last Visited	‎09-19-2024 11:10 AM
Posts	6
Total Helpful Votes Received	5

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CSCvf86295 - MACSec not supported on Nexus 9K 9300-FX

Re: ASA 5545X EOL date

Re: Intel X520 - N2XX AIPCI01 Compatibility with Cisco SFP-10G-S(L)R-TP

Make sure to order Intel SFP+

Re: Dual ISP 877 is this going to work?

Re: Output Drops on a switch