Hi,   in the documentation of the catalyst 9200 switch, we can read: For Catalyst 9200 Series switches the maximum is 4 VRFs on the modular models and 1 VRF on fixed models.   somebody knows if this "4 VRFs" is a "hardware" limitation or "software" limitation ?  in fact, can we hope that this limitation will increase in the future or this one will remain fixed?   thanks     ... View more

Hi, In our campus, we're using 2 WLC 5508 with 8.2.141.0 firmware...  3 months ago, we installed 50 aironet 2800i.. we've followed the best pratices for the configuration and for the 5Ghz radio we've set the channel width to "best" (auto 20 - 40 or 80 MHz) on all APs but when an AP is using the channel width of 80 Mhz, some Lenovo's laptop cannot see sometimes SSID or when they arrive to connect, they lose a lot of packets and the connection's speed is very slow.... We have this problem with a Lenovo T440p and a Lenovo Yoga 12 ... But I met also this problem with the wifi tool "AirCheck g1" from Netscout (formerly Fluke Networks). I have the impression that some devices cannot operate correctly with an ap whose 5Ghz radio works on a channel width of 80mHz. Have anybody already met these problems when the radio works with 80MHz channel width  ? thanks Sam ... View more

Hi, I have installed CDA virtual appliance  1.0.0.011 with patch 1... I want to use an account, which is not a member of "Domain Administrator", to collect logs on windows AD. My windows AD are on windows 2008 R2 & windows server 2012. But I see this bug  "CSCud69408" : CDA need to support non admin privileges user when connecting to Win DC CSCud69408 Description Symptom: When CDA (Cisco  Context Directory Agent) is running under Windows account which is *not*  a member of "Domain Admins" Windows group, it does not work and cannot  connect to Domain Controllers.  Various Java errors are returned in CDA  logs.  Manually given permissions did not help. Conditions: CDA is configured with Windows account which is not a member of "Domain Admins" group. Workaround: Configure CDA so it's running under Windows account which is a member of "Domain Admins" group in Active Directory. In "bug search", this bug is always open. But if I read the documentation about the "Release 1.0 Patch 1 " , this caveat is resolved. Which is right ? I have followed all step in the "CDA installation and configuration guide" to configure windows AD to works with a simple domain user but that doesn't work, the connection is not possible..  but if I use a user which is a member of "domain admin", it works. Actually, it's possible to use a account that is not member of "domain admin" or there is always a bug ?  if yes, what are all steps to follow ? thanks a lot for your help regards Sam ... View more

Hi, in the documentation of the release 7.4, it's write that we can use ap3600 in OfficeExtend mode, but only the 3600 (integrated antenna) series.  The 3600e (with external antenna) doesn't support OfficeExtend mode? if yes, why? thanks a lot for your help regards Sam ... View more