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Hello,
We have a couple of corporative Wireless LAN Controller (WLC 5508). They are used for corporative purposes. Now we have added an anchor controller (WLC 2504) located in the DMZ in order to offer guest access. We anchored two SSIDs. The first o...
Hi All,We have upgraded our controllers to version 7.6.100. After upgrading, the access points also upgraded their version to 15.2(4)JB3. But, the problem is that after this process the APs do not get IP. It stays on this state:*Sep 26 03:55:36.334: ...
Hi,We have a network where we have two Nexus 5548 with Fex (2248 and 2232 connected to them). We are trying to enable jumbo frames on specific vlans on those Nexus. The configuration we applied is shown here:------------------------------------------...
Hi,We have to connect two 3750G switches to some HP machines. Those machines have several network interfaces, which are going to be configured in several bondings. The load balancing mode they want to configure is mode 6, alb. We have investigated an...
Hi,We want to upgrade our pair of Nexus 5548 to the new NX-OS 5.1(3)N2(1a) from the 5.0(3)N1(1c) version. We would like to use the ISSU procedure. But when we execute the command "show spannig-tree issu-impact" we get the following output:No Active T...
Hi Scott,
Everything understood. Thank you very much for your help.
Now we have to decide if we want to care about encryption or not.
Thanks again!!
Josu
Thank you very much Scott.
If we use https, we will be safe while the authentication process is done. But, once the authentication is finished, since there is no encryption, will al traffic be travelling clear?
Josu
Thank you for your fast answer Scott.
We could use webauth with username and password and send authentication to the radius. But if we set layer 2 security to none, I assume that once the user is authenticated, the traffic between the client and the ...
Hi,Thank you for your answer conraddaniel.But, our issue was an error on the DHCP. The DHCP server pool for the APs was configured with lease time infinite (on a Cisco 6500). After capturing the packets and debugging on the AP we realized that the AP...
Hi,Yesterday we upgraded the Nexus switches using ISSU and everything went OK. We did not need to disable the interface-vlan feature. Executing the "no spanning-tree vlan 1803" on the Nexus, everything went OK!Thank you very much
