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81
Wireless / Re: Cisco WLC Guest Wireess Splash Page on Andriod Devices
« Last post by MC on July 16, 2018, 08:18:21 PM »
There should be no reason why 1.1.1.1 would stop working now that it has become a valid IP unless certain device is programmed to reject it although it is true that you should no longer use it. A safer alternative is a reserved IP like 192.0.2.1. I do not recall changing the IP requires a reboot but I think updating the certificate does. You should look into using name URL instead of IP also.
82
Security / Re: Cisco and Microsoft PKI
« Last post by MC on July 16, 2018, 06:16:21 PM »
If you check the CA, do you see any pending certificate. Can you even request  certificate manually vis the /certsrv page? Two most common issues with SCEP is usually not having automatic approval enabled and not having security challenge disabled on the CA, which of which I believe controlled via registry
83
Security / Re: Avaya 802.1x Deployment
« Last post by MC on July 16, 2018, 06:12:14 PM »
I personally have not. When you do .1x on a hardware like that, you are at the mercy of the manufacture. Have you look into MAB or does it not meet your security requirement?
84
General Discussion / Re: Can't find lab docs...
« Last post by Administrator on July 16, 2018, 06:09:41 PM »
Hi.. All lab diagrams are posted on corresponding video page. You will need to login to see them.
85
General Discussion / Can't find lab docs...
« Last post by diology on July 15, 2018, 05:35:39 PM »
Hi admin,

I can't seem to find any of the lab documents which are discussed in the videos that mentioned we could easily download on the video website. Can you help?

Derrick
86
Other / Re: Stopping unneeded PNP / APIC-EM Services on Prime Infra 3.4
« Last post by dpsharma on July 08, 2018, 11:54:13 AM »
While I don't see any new alarms, but I was thinking that it is possible that the default system jobs were failing as many of them are running at the same time. And I found that the web login is slow, so I came across this thread. I dont seen to have any such issues, as it is a Cisco UCS220M appliance and under System Monitoring dashboard, I see CPU of 2% and memory less than 20%.

With NCS still running, testing IOPS to the local RAID10 disks comes out to 215MB/sec and if I shutdown NCS service, it must be higher. So there are no bottlenecks anywhere, but web interface is slow.

Towards the end of the post, someone talks about missing indexes, not sure what needs to be done to a brand new one with default DB tables and no new device added / discovered.

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Thanks

87
Other / Re: Stopping unneeded PNP / APIC-EM Services on Prime Infra 3.4
« Last post by dpsharma on July 08, 2018, 10:38:51 AM »
So far, I have done following and let us hope this will get rid of these unwanted alarms:

1. Administration / Dashboards / Job Dashboard. Go under System Jobs, APIC-EM Integration, selected the APIC-EM Site sync, and then clicked on pause series to suspend the schedule.  Did a application service NCS stop and start and this service remains suspended.

2. At the same place, under system Jobs, Infrastructure, selected last service of Post PNP image upgrade and paused / suspended the service.

3. Administration / System settings / Network and Devices, Unified AP reachability and chose to disable it.

Need to wait to see if any more services fire up alarms.

Thanks
88
Other / Re: Stopping unneeded PNP / APIC-EM Services on Prime Infra 3.4
« Last post by dpsharma on July 08, 2018, 09:52:14 AM »
I came across another thread on similar situation and I have posted more details in there.

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Thanks
89
Other / Re: Stopping unneeded PNP / APIC-EM Services on Prime Infra 3.4
« Last post by dpsharma on July 08, 2018, 07:45:35 AM »
I have attached a screenshot of the these services failure alarm. Need advise as to how to suppress these permanently, until needed.

Thanks
90
Other / Stopping unneeded PNP / APIC-EM Services on Prime Infra 3.4
« Last post by dpsharma on July 07, 2018, 07:33:15 PM »
Hello,

On a new out of the box Prime UC appliance, running latest 3.4, nothing configured other than initial wizard for networking portion of it, I get two major alarms complaining of Wireless PNP services for Mobility Express and APIC-EM failing to start at scheduled time. There is no need for these services in the environment that we are going to install it. It only has existing network switches to monitor, do configuration management / backups and deploy some CLI templates for common changes (like change password every so often) and firmware updates.

What can be done to stop these and many other unwanted wireless related services, and to not be alerted for such major alarms.

Thanks
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