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Mirek_Tichy
Level 1
Level 1
Member since ‎04-07-2009
‎12-17-2025
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User Statistics

  • 20 Posts
  • 0 Solutions
  • 61 Helpful votes Given
  • 7 Helpful votes Received
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20 Discussion Posts
First Discussion
5 Discussion Posts
5 Helpful Vote
10 Discussion Posts
1 Reply
10 Replies
1 Helpful Vote
5 Replies
CCP Member
Certifications
Cisco Certified Network Professional Wireless (CCNP Wireless)
Cisco Certified Network Associate Wireless (CCNA Wireless)
Cisco Certified Design Professional (CCDP)
Cisco Certified Design Associate (CCDA)
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

User Activity

AP stop to authenticate by dot1x into LAN

08-23-2025
C9800-40 17.12.x, C91xx local mode, EAP-FAST authentication to C9300 with a MAB fallback. After some weeks or months some APs failed to authenticate themself to dot1x secured LAN. Typicaly after an upgrade some APs are lost. ISE reports: Event 5440 E...

Selective rogue auto-containment

07-09-2024
9800-40, 17.12.3, 1000 AP, 4 sites I would like all APs to detect rogues but only a subset of them to perform a rogue containment. For example one site is more open and public so we are not alowed to contain rogues while another one is closed and pri...

C9800 multiple site tags design

11-19-2021
We have about 300 branch offices with 1-50 flex connect APs. Most of them has 1-4 APs. Should I configure an unique site tag for each office or can I combine branches into a smaller number of site tag and not to exceed the maximum of 100 AP/ST ?There...

C9800 MESH AP onbording

06-25-2021
Hi all,I have several outdoor AP delivered in a MESH mode. I am not going to build a MESH network I only want to onboard the AP and convert it to a local mode. So I don't want to configure MESH AP join profile and site tag.It was easy in the AireOS. ...

AireOS ACL rule direction in C9800

06-23-2021
Hi all,can anybody give me an advice how to reflect in/out direction option during AireOS to C9800 conversion?In case of an interface ACL I can use two separate ACLs applied in and out but what about per WLAN or per user ACL?Generaly which trafic dir...
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Community Statistics
Member Since ‎04-07-2009 05:04 AM
Date Last Visited ‎12-17-2025 02:24 PM
Posts 20
Total Helpful Votes Received 7
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