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I'm trying to download a new IOS version through the IMAGE REPOSITORY, but I get the following error:
"NCSW10301: Unable to download the image from cisco.com : Failed to communicate to Cisco.com. Please try again later.."
DNAC current version: 2.3....
Hi,
I have recently set up 2 sets of c9500 switches (stackwise) for a customer. The first site runs c9500-16x and the other site does c9500-48Y4C. Everything worked very well for the first site without any issues. The second site with switches (c9500...
Hello everybody, I have recently encountered with some issues on my c9300-48P-A, c9300-48T-A switches with 16.12.04 IOS. I configure interfaces by these commands: interface GigabitEthernet1/0/1authentication event fail action authorize vlan idauthent...
Hello, We're running WLC 9800-40 with version 16.12.2t with SFP-10G-LR-S. I have some questions regarding SFP-10G-LR-S:1. Is this model supported by Cisco? If not Which model do you recommend for WLC9800-40?2. Would SFP-10G-LR-S cause issues with upg...
If a cisco 9500 switch and WLC 9800-40 have different etherchannel load balance methods, will the mismatch cause errors or performance issues? Etherchannels are configured in PAgP mode: switch#show etherchannel load-balanceEtherChannel Load-Balancing...
Thank you for your reply Pieterh.
Here is current configuration for aaa & radius parts:
aaa group server radius ISEserver name ise01server name ise02!aaa authentication login default group ISE localaaa authentication dot1x default group ISEaaa author...
I tired these commands as well but it didn't work. I noticed that during connection by SSH to switch, these message showed up on CLI:
%RADIUS-3-NOSERVERS: No Radius hosts configured or no valid server present in the server group ISE
I removed och rec...
1) Yes, configuration for AAA, ISE and line con & VTY on new switches are identical with old ones except "key 7" which is deprecated and has been configured with key 6.
2) We use the same IP address and DNS name for the new switches so there shouldn...
Local account with password has already been configuered on the switches. I forgot to mention that c9500 switches replaced the customer's old core switche models (catalyst 4500) so I actually have copied all AAA configuration from the old core switch...
