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HI, new to DNAC / Catalyst Centre, I see that there is a release 2.3.7.6-70319 available to install.Having read through the release notes couple times, I feel I am missing something, can anyone kindly advise if this update is either critical or recom...
Recently we renewed Public CA certificate from Entrust to DigiCert for ISE system EAP Authentication, and since then, devices have been failing to authenticate via EAP-TLS. These devices obtain endpoint certificates through the BYOD portal. This is h...
I sit in Iraq, I want to buy CCNA Safeguard exam. But the problem is that the billing address section does not include the country of Iraq, what is the solution I live in Iraq and want to buy the CCNA Safeguard exam in Iraq?
Hello team, I want to use Firepower3120 in multi-instnace mode. I going to create a port-channel on the chassi and assign it direct to instance. The question: is it possible to create subinterfaces for VLANs on portchannel in the instance? I ask, bec...
The ISR4451 router is based on the XE system, and it is not possible to configure a bridge group under the interface in this system. I have found the configuration related to the bridge domain based on the XE system (only related to Ethernet interfac...
I have a number of switch listed in Failed section on the Catalyst Center plug and play page.Deleting them does nothing as they returns several minutes later.All of them are fully configured but still seem to think they are in plug and play mode.Does...
have a question that might not be well-formed.In wireless communication, the 2.4 GHz and 5 GHz frequencies are well-known. In the 2.4 GHz band, there are three non-overlapping channels: 1, 6, and 11, which are spaced 5 channels apart. In the 5 GHz ba...
I have two endpoints (DX80 and SX20) When we dial into a cospace with multiple participants only our endpoint connects microphone mute. Our mics are unmuted when we dial into the bridge but they are muted on the bridge. Example is the DX80 and SX20 ...
Hi all, we have a challenge and not able to find a good way to solve the customer requirements.We have a skill-based enviroment, possible that behind each Queue can be several steps/teams and that we have skill profiles mapped to Agent or the entire ...
Hello Pros, I was trying a Brand new Cisco 9200 Catalyst switch to Latest IOS firmware. I was able to upload the Image successfully. I would see it in the flash: But when I gave command show version it was showing the old Image. So I was trying to c...
Hi,we are using the Cisco ASR1001-X as core router on our ISP network. For the management of the CPE I set up a TR-069 ACS server. For testing purposes I configured the ACS URL manually on the CPE, which works fine.However I'd like our ASR to pass th...
I have been task to turn a immature network into something that looks more standardized. I wanted to create a Network Design with Collapse Distro & Core with a single WAN connection and two core/distro switches. Question 1.) For FHRP, what connection...