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Hi, having trouble installing ThousandEyes Ent. agent on a cisco catalyst 9300. TE support says there isn't enough memory allocated to the app-hosting platform, should be 2GB and displays only 256MB.Has anyone had experience of this and know how to ...
Hi, it has been raised following a penetration scan that the DNA center nodes could be susceptible to a terrapin attack caused by potentially using 'ChaCha20-Poly1305 or CBC with Encrypt-then-MAC' ciphers on the SSH server.I'm wondering if there is a...
I have noticed that the information in the details of the client 360 page are not correct. For example the driver in the station information section show an incorrect driver version. Station InformationHW Model AX201 160MHzSW Version 22.180.16.01 <...
Hello, just after a bit of advice about the best method to replace FTD hardware managed by FMC.
Currently have 2130 HA pair that are to be replaced with a 2140 HA pair for performance requirements. The 2130 are managed by FMC and the new FTDs will al...
Hello, wondering if anyone has experienced a similar problem to this and is able to offer any advice. I have attempted to automate the deployment of a catalyst 9300 switch using DNA Center. The automation starts successfully and the device is claime...
Hi Tyler, yes please feel free to mark it resolved. Hopefully someone will find the information useful and save them raising a TAC case.RegardsDale Shaw
Hi, yes we did get a resolution to it.The app-hosting environment was not able to allocate 4GBytes of memory from the switch flash storage. This is a requirement for app-hosting.In our case this was because there were numerous versions of IOS XE stor...
Hi Tyler, thanks for the comments.This is an issue on a switch that has never had the TE agent installed on it before. The reference to upgrades was just explaining that I can install TE agent on a different switch with 17.6.3 without issues but I ca...
Thanks for the advice Torbjorn. I have used a tool to discover if the devices are vulnerable https://github.com/RUB-NDS/Terrapin-Scanner/releases/tag/v1.1.3I will log a ticket with TAC to see if they can offer any further advice.
It looks to be an issue post IOS-XE upgrade.The switch where it doesn't install was recently upgraded to 17.9.4a from 16.12.4 and the app-hosting resource seems to be locked at 256MB.#sho app-hosting resourceCPU:Quota: 25(Percentage)Available: 25(Per...
