04-16-2013 07:14 AM
We have 3 sites running Instant, all using the same code which is 220.127.116.11-18.104.22.168_36559
One site, we can access the Virtual controller page abolutely fine with any browser (except IE9 but thats a different issue).
This site is connected to the site where our network administrators are via a 50Mb Metro Ethernet line.
the other two sites, we have issues loading the page. We get to the login page and enter our credentials, the login box disappears, and then we are just faced with a grey, empty web-page.
This happens for both Internet Explorer (all versions) and Firefox.
The issue doesn't happen all the time. For example, today we deployed the site, it was working fine this morning. This afternoon, about 4 hours after it was up, we couldn't get to it.
We can get to the AP's fine via SSH.
Also, if we change the controller management authentication to local (instead of RADIUS), we can get to the management page fine.
Has anyone seen or experienced this behaviour ?
04-16-2013 09:42 AM
We saw the same problem back in 6.1 and change. It appears to be resolved in 22.214.171.124-126.96.36.199_35899
We're testing 188.8.131.52-184.108.40.206_37632 in lab right now and haven't seen it there.
We were able to work around it by connecting to the iAP which is hosting the VC -- it usually worked. We had a ticket and the engineer handling the case said that there had been a bug in the RADIUS NAS identifier code bits.
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