About Pietro Corti

Pietro Corti · 03-25-2018

Hi, with vWLC 8.0.x and 8.1.131 WLCCA roaming prediction show good roaming between AP in both 2.4 and 5 Ghz (green) I now have updated vWLC to 8.5.120 (without any change in AP position, channel and operating power) and roaming prediction works as fo...

Pietro Corti · 10-03-2017

I have a vWLC rel 8.1.131 running on esxi 6.5 and connected to a vSwitch as for Cisco best practices.I need to migrate my virtual network on vDSwitch so I create a vDSwitch with a port group configured as VLAN trunking and VLAN range 1-4094, but the ...

Pietro Corti · 07-27-2016

Hi, I have a problem with Anyconnect VPN connection. Asa is a 5515-x with 9.4(2)11 release. Anyconnect client is 4.3.01095 All works fine with local authentication, but with AAA authentication, after input user name and password the client is not ab...

Pietro Corti · 12-02-2015

Hi, I have a problem with Expressway x8.7 and CUCM 10.5.2. All works fine but (apparently random) i have the error show on image. The MRA client can't connect. Reboot the expressway fix the issue .. Also I found the message : edgeconfigprovisioning...

Pietro Corti · 03-28-2018

Hi Scott, thanks for your suggestions, I've created a new VM with 8.2.166 , configured as for 8.0 production VM (same parameters, same WLAN etc) and also I've create an upgrade of running VM (I can switch easy with VM snapshot out of working hours t...

Pietro Corti · 03-25-2018

Hi Scott, the issue flags all 2700 amd 2600 existing AP and only for 5GHz frequency. I have an SSID for Cisco 7925G voice devices on 802.11a that work very well with 8.0 and 8.1 Virtual Wireless Controller. Upgrade to 8.2, 8.3 8.4 or 8.5 destroys roa...

Pietro Corti · 03-25-2018

Hi Scott, thanks for your reply. I tried 8.2 , 8.3 and 8.4 with same issue. This because I need to add 2 more AP 2800 series not supported in 8.0. I'm doing some test out of working days (it's easy to go back to the previous version with vmware snaps...

Pietro Corti · 01-08-2016

Hi, problem fix yesterday. Please check nslookup on both vcs-c and vcs-e (Maintenance - Tools - Networks utilities - DNS lookup) On vcs-c the fqdn of vcs-e need to be only on internal interface (not both). For a mistake of IT team there was a wrong D...

Pietro Corti · 12-03-2015

The issue is not related ti expressway release but to CUCM from 10.1 to 10.5.2 ( I can't downgrade CUCM). I just try expressway 8.5.2 and 8.6 with same problem. Strange thing that after reboot expressway c all works fine for some random time.

Member Since	‎04-01-2010 07:42 AM
Date Last Visited	‎07-09-2019 11:39 PM
Posts	11
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Roaming prediction 5Ghz

vWLC network on esxi distributed switch

Anyconnect error with AAA authentication

Expressway-C Provisioning server error

Re: Roaming prediction 5Ghz

Re: Roaming prediction 5Ghz

Re: Roaming prediction 5Ghz

Hi,

The issue is not related ti