About powys

powys · 06-05-2019

We're having issues with high ping latency to our 8510 WLC running 8.3.143.0 (although we've tried rolling back to earlier versions without making a difference). What we've tried:-Changing firmware (rolling back to 8.2.x releases previously used and ...

powys · 09-21-2016

As a migration from ACS to ISE seems to devour the ISE default policies (meaning - as far as I can tell - that you've got to either clone-and-default or spin up a fresh ISE VM in order to get a copy of them) I've put a copy of them here. The steps be...

powys · 09-21-2016

We're trying to migrate about 5,500 users from ACS 5.8.1.4 to ISE 2.1.0.474, but the migration tool (downloaded from the ISE) comes up with 1,200 warnings against certain usernames. An example is below:- > 2016.09.21 17:13:20'050 : 'ldhs-neil' will...

powys · 09-06-2016

When choosing the certificate group tag on a portal, upon clicking Save the following question is asked:- Do you want to change the certificate for all the portals on the same port ? Press OK to proceed. Press Cancel to change settings. Clicking OK...

powys · 06-14-2016

There appear to be a few odd bugs in CPI 3.1.0 that weren't there in 3.0.3. Here's what I was getting when trying to deploy an updated preauthentication ACL to four WLCs (one 5508 on 7.0.252.0 plus two 5508s and an 8510 on 8.0.121.0). The update was ...

powys · 06-20-2019

I was wondering if anyone would pick up on that :)This is the secondary controller with the temporary 2960X inline. Ports been up ever since the 2960X went in. I've just failed back to the primary controller (with link flap from the earlier failover)...

powys · 06-20-2019

Failed over in the middle of a moderate (high 2-figure/low 3-figure ping) incident, it made no difference to the ping response even as it failed over. Here are the port stats from the Nexus, freshly cleared 5 minutes ago:-admin state is up, Dedicated...

powys · 06-18-2019

We've already failed the pair over and identified this as an issue on both controllers. I initially suspected it could be due to the core switch replacement (from a Catalyst 6500 to a Nexus 7000) hence the temporary 2960X inline with one of the contr...

powys · 06-14-2019

Both. The port and CPU usage seems constant regardless of whether the pings are poor or not. The WLC pair (they're a HA pair) have had numerous reboots as part of their firmware upgrades, but won't have had a power-cycle for a while. I'll try shuttin...

powys · 06-14-2019

The 10Gbit connection to the WLC is showing 3/255 load inbound and outbound. The WLC itself shows 1% CPU usage and 33% memory usage.

Member Since	‎09-12-2002 05:20 AM
Date Last Visited	‎06-17-2022 01:13 AM
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High ping latency to 8510 WLC

Default ISE 2.1 policies

Bug in ACS-to-ISE migtool 2.1.0.474?

ISE 2.1.0.474: Issue selecting certificate group tag

Template deployment bug in Prime Infrastructure 3.1.0

Re: High ping latency to 8510 WLC

Re: High ping latency to 8510 WLC

Re: High ping latency to 8510 WLC

Re: High ping latency to 8510 WLC

Re: High ping latency to 8510 WLC