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Buy or Renew
samuel.heinrich
Level 1
Level 1
Member since ‎10-22-2009
‎11-26-2025
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User Statistics

  • 51 Posts
  • 0 Solutions
  • 22 Helpful votes Given
  • 34 Helpful votes Received
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50 Discussion Posts
First Discussion
40 Discussion Posts
5 Discussion Posts
5 Helpful Vote
30 Replies
30 Helpful Vote
30 Discussion Posts
25 Helpful Vote
20 Helpful Vote
Certifications
Cisco Certified Internetwork Expert Wireless (CCIE Wireless)
Cisco Certified Internetwork Expert Wireless (CCIE Wireless)
Cisco Certified Internetwork Expert Wireless (CCIE Wireless)
Cisco Certified Internetwork Expert Wireless (CCIE Wireless)
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Specialist - Enterprise Wireless Implementation
Cisco Certified Specialist - Enterprise Wireless Design
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Specialist - Enterprise Wireless Implementation
Cisco Certified Specialist - Enterprise Wireless Design
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Specialist - Enterprise Wireless Implementation
Cisco Certified Specialist - Enterprise Wireless Design
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Specialist - Enterprise Wireless Implementation
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco Certified Specialist - Enterprise Core
Cisco Certified Networking Professional -Enterprise
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco Certified Specialist - Enterprise Core
Cisco Certified Networking Professional -Enterprise
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco Certified Specialist - Enterprise Core
Cisco Certified Networking Professional -Enterprise
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Networking Professional -Enterprise
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Network Associate Security (CCNA Security)
Cisco Certified Network Associate Security (CCNA Security)
Cisco Certified Network Associate Security (CCNA Security)
Cisco Certified Network Associate Security (CCNA Security)
Cisco Certified Network Associate Security (CCNA Security)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

User Activity

CSCwe56395 Failed to install add "Error: No error or error string"

11-26-2025
  I ran into an issue today with a 9300 stack running 17.12.4. As usual, I copied the IOS-XE image from USB to the local flash, but the install process consistently failed. None of the following variants worked:     install add file bootflas...

APs stuck in "MAB Authc failure" if AAA Servers are not available

08-26-2022
our customer has many branches which are connected via MPLS lines. The ISE PSNs and WLCs are located a cental datacenter. We use MAB (+ACLs) for connecting the Cisco APs to the network. switchports have a reauth timer set to 12h. We use 3850s/9300s w...

CSCvr44755 - <no access-session mac-move deny > removed after reboot

07-14-2022
We encountered this bug yesterday in a dot1x deployment with some old 2960x switches running 15.2(7)E. the problem occurred when the ISE sent a AAA VLAN Overwrite to a switchport configured with portsecurity, which is enabled per default on dot1x swi...

Priem 3.5 / 3.7 cannot save CLI templates to custom folder

06-19-2020
Hi we have a problem when trying to  save templates. It is no longer possible to save new templates in a separate folder or to move existing templates there. if you hit "save as new template" it opens the dialog box, where you normally could select y...

CSCur43050 - APs mfg in September/October 2014 unable to join an AireOS controller

11-17-2014
is there a release date for 8.0.(100.5) release? 7.6.x is not an option for a workaround because it doesn't support 1702AP's
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Community Statistics
Member Since ‎10-22-2009 02:25 PM
Date Last Visited ‎11-26-2025 03:42 AM
Posts 51
Total Helpful Votes Received 34