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vSmart - Time Sync Issue

I have 2 vSmart controllers in my environment. (Cloud hosted)Currently for both the  vSmart controllers NTP is not configured. Due to this there is roughly 4 mins time difference between these 2 controllers.I would like to understand what the downsid...

RS19 by • Level 7
  • 25 Views
  • 0 replies
  • 0 Helpful votes

Resolved! ISR4451-X: IPsec VPN after enabling securityk9?

Hello,I am planning to configure a site-to-site IPsec VPN on a Cisco ISR4451-X/K9 running in Autonomous mode.I entered the following commands and saved the configuration:configure terminal license boot level securityk9 end write memoryThe router now ...

kimmy by • Community Member
  • 131 Views
  • 3 replies
  • 0 Helpful votes

Nexus K3P-Q port mirroring

Hi,According to the Cisco Nexus SmartNIC User Guide, the Nexus K3P-Q (formerly the ExaNIC X100) supports port mirroring. However, I can’t find a firmware image with this feature enabled. Could you point me to the right one?Thanks,

rychale by • Community Member
  • 66 Views
  • 0 replies
  • 0 Helpful votes

Stale cached A record for one domain (TTL 0) — can it be purged?

Hi,I own northernriversremovals.com.au and recently moved it to new hosting. Most resolvers picked the change up, but OpenDNS still returns the previous hosting address at TTL 0 across nearly every CacheCheck location, and the CacheCheck refresh does...

CrabbyPaddy by • Community Member
  • 36 Views
  • 0 replies
  • 0 Helpful votes

DevNet CML Sandbox Bidirectional Issue

Hello Fellas, I am having an issue with the DevNet CML sandbox, when trying to connect to my local Ubuntu VM inside VirtualBox. My host computer is a Windows 10. I do have connectivity from the Ubuntu VM to the nodes inside CML. I can ping them just ...

IOS 15.9(3)M13 ZBFW and VPDN on same router

I've recently migrated a classic CBAC configuration to ZBFW (I know drag me into the 21st centuary...) on a Cisco C921-4P router running the latest IOS.  There are several 'inside' interfaces and two 'outside' interfaces.  The outside interfaces are ...

ACI Ansible output parsing

We are working on several ansible playbooks to query our ACI environment without issues but the parsing of the output is not something I understand.I have a playbook that will query either the interface description or the description of an access por...

joeharb by • Level 10
  • 79 Views
  • 0 replies
  • 0 Helpful votes

Resolved! 3802i fails to rollback to 5508 after joining 9800-CL

Hi,I'm working on migrating our 3802i from a 5508 to 9800-CL. The joining of APs to the 9800-CL is working but I'm not able to rollback to the 5508 running 8.5.182.7, which I am practicing in case there is a need. When I point the 3802i back to the o...

SG350 Fatal Error

HI,Today I started getting the following error on my SG350 switch. No firmware upgrades had occurred and was stable to this point?Is there anyway around this other that returning the switch? User Name:29-Nov-2023 12:37:49 %HAL_config_poe-F-POEInitErr...

warrenh by • Community Member
  • 1607 Views
  • 2 replies
  • 1 Helpful votes
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