I've had two different 2960X switches fail when upgrading the IOS to this version of code, while I have 50+ that completed successfully.Checksum was verified, so it's not a corrupt image. When I copied the image to these switches and reloaded, all of...
I'm configuring a new 4K router with a 4MFT-T1/E1, with the intent of using it as a branch router connected to a 2xT1 MPLS link. I followed the instructions found on on this Cisco page to the letter, but something's still not right. I had no issues...
I have a couple of span ports configured for sending our northbound & southbound traffic to/from our firewalls over to our IDS sensors for examination. They are both set up as 1,000Mbps connections over copper media, and the span interfaces themselv...
"If it ain't broke, don't fix it." Well, it isn't broken, but I want to ensure that I don't run into problems in the event of a failure.
I have a pair of 9k's (N9k1 & N9k2) set up as HSRP for a number of VLANs, with N9k1 as the active for each. O...
I have a network management appliance that utilizes CLI access to my network devices to perform certain functions. For compliance and audit purposes, I would like to restrict the use of login credentials established for the appliance such that they c...
I assumed that the bursts were occurring, but it seems odd to me that these bursts would be so severe that we would be dropping upwards of 10% of the packets from the SPAN ports, especially when the overall utilization is relatively low. Also intere...
